File: rules2

package info (click to toggle)
gcc-7 7.4.0-6
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 77,460 kB
  • sloc: makefile: 2,206; sh: 954; python: 842; awk: 23; cpp: 14
file content (2557 lines) | stat: -rw-r--r-- 77,034 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
#! /usr/bin/make -f
# -*- makefile -*-

# Uncomment this to turn on verbose mode.
#export DH_VERBOSE=1

.SUFFIXES:

include debian/rules.defs
include debian/rules.parameters

dh_compat2 := $(shell dpkg --compare-versions "$$(dpkg-query -f '$${Version}' -W debhelper)" lt 9.20150811ubuntu2 \
			&& echo DH_COMPAT=2)

# some tools
SHELL	= /bin/bash -e		# brace expansion in rules file
IR	= install -m 644	# Install regular file
IP	= install -m 755	# Install program
IS	= install -m 755	# Install script

DWZ	= dwz
ifneq (,$(filter $(distrelease),jessie stretch trusty xenial))
  DWZ	= : dwz
endif

# kernel-specific ulimit hack
ifeq ($(findstring linux,$(DEB_HOST_GNU_SYSTEM)),linux)
  ULIMIT_M =  if [ -e /proc/meminfo ]; then \
	    m=`awk '/^((Mem|Swap)Free|Cached)/{m+=$$2}END{print int(m*.9)}' \
		/proc/meminfo`; \
	  else \
	    m=`vmstat --free --swap-free --kilobytes|awk '{m+=$$2}END{print int(m*.9)}'`; \
	  fi; \
	  echo "Limiting memory for test runs to $${m}kB"; \
	  if ulimit -m $$m; then \
	    echo "  limited to `ulimit -m`kB"; \
	  else \
	    echo "  failed"; \
	  fi
else
  ULIMIT_M = true
endif

ifeq ($(locale_data),generate)
  SET_LOCPATH = LOCPATH=$(CURDIR)/locales
endif

SET_PATH = PATH=$(CURDIR)/bin:/usr/$(libdir)/gcc/bin:$$PATH
ifeq ($(trunk_build),yes)
  ifneq (,$(findstring sparc64-linux,$(DEB_TARGET_GNU_TYPE)))
    SET_PATH = PATH=/usr/lib/gcc-snapshot/bin:$(CURDIR)/bin:/usr/$(libdir)/gcc/bin:$$PATH
  endif
  ifneq (,$(findstring ppc64-linux,$(DEB_TARGET_GNU_TYPE)))
    SET_PATH = PATH=/usr/lib/gcc-snapshot/bin:$(CURDIR)/bin:/usr/$(libdir)/gcc/bin:$$PATH
  endif
endif

# the recipient for the test summaries. Send with: debian/rules mail-summary
S_EMAIL = gcc@packages.debian.org gcc-testresults@gcc.gnu.org

# build not yet prepared to take variables from the environment
define unsetenv
  unexport $(1)
  $(1) =
endef
$(foreach v, CPPFLAGS CFLAGS CXXFLAGS DFLAGS FFLAGS FCFLAGS LDFLAGS OBJCFLAGS OBJCXXFLAGS, $(if $(filter environment,$(origin $(v))),$(eval $(call unsetenv, $(v)))))

CC = $(notdir $(firstword $(wildcard \
	/usr/bin/$(DEB_HOST_GNU_TYPE)-gcc-7 \
	/usr/bin/$(DEB_HOST_GNU_TYPE)-gcc-6 \
	/usr/bin/$(DEB_HOST_GNU_TYPE)-gcc-5 \
	/usr/bin/$(DEB_HOST_GNU_TYPE)-gcc)))
CXX = $(notdir $(firstword $(wildcard \
	/usr/bin/$(DEB_HOST_GNU_TYPE)-g++-7 \
	/usr/bin/$(DEB_HOST_GNU_TYPE)-g++-6 \
	/usr/bin/$(DEB_HOST_GNU_TYPE)-g++-5 \
	/usr/bin/$(DEB_HOST_GNU_TYPE)-g++)))
ifeq ($(with_ada),yes)
  GNAT = $(notdir $(firstword $(wildcard \
	/usr/bin/$(DEB_HOST_GNU_TYPE)-gnat-7 \
	/usr/bin/$(DEB_HOST_GNU_TYPE)-gnat-6 \
	/usr/bin/$(DEB_HOST_GNU_TYPE)-gnat-5 \
	/usr/bin/$(DEB_HOST_GNU_TYPE)-gnat /usr/bin/gnatgcc)))
  ifeq ($(GNAT),gnatgcc)
    CC := $(shell readlink /usr/bin/gnatgcc)
  else ifneq (,$(GNAT))
    CC = $(subst gnat,gcc,$(GNAT))
  else ifneq (,$(filter $(distrelease), trusty))
    CC = gcc-4.8
  else ifneq (,$(wildcard /usr/bin/$(DEB_HOST_GNU_TYPE)-gcc))
    CC = $(DEB_HOST_GNU_TYPE)-gcc
  else
    CC = gcc
  endif
  CXX = $(subst gcc,g++,$(CC))
endif

ifneq (,$(filter $(build_type),cross-build-native cross-build-cross))
  SET_TARGET_TOOLS = \
	CC_FOR_TARGET=$(DEB_TARGET_GNU_TYPE)-gcc-$(BASE_VERSION) \
	CXX_FOR_TARGET=$(DEB_TARGET_GNU_TYPE)-g++-$(BASE_VERSION) \
	GFORTRAN_FOR_TARGET=$(DEB_TARGET_GNU_TYPE)-gfortran-$(BASE_VERSION) \
	GOC_FOR_TARGET=$(DEB_TARGET_GNU_TYPE)-gccgo-$(BASE_VERSION) \
	GNAT_FOR_TARGET=$(DEB_TARGET_GNU_TYPE)-gnat-$(BASE_VERSION) \
	GDC_FOR_TARGET=$(DEB_TARGET_GNU_TYPE)-gdc-$(BASE_VERSION)
endif

ifeq ($(DEB_BUILD_GNU_TYPE),$(DEB_TARGET_GNU_TYPE))
  CC_FOR_TARGET = $(builddir)/gcc/xgcc -B$(builddir)/gcc/
else
  CC_FOR_TARGET = $(DEB_TARGET_GNU_TYPE)-gcc
endif

ifneq ($(derivative),Ubuntu)
  ifneq (,$(filter $(DEB_TARGET_ARCH), arm armel mips mipsel))
    STAGE1_CFLAGS = -g -O2
  endif
endif

# work around PR 57689
ifeq ($(DEB_TARGET_ARCH),ia64)
  BOOT_CFLAGS	= -g -O1
endif

ifeq ($(with_ssp_default),yes)
  STAGE1_CFLAGS	= -g
  ifeq (,$(BOOT_CFLAGS))
    BOOT_CFLAGS	= -g -O2
  endif
  LIBCFLAGS		= -g -O2
  LIBCXXFLAGS	= -g -O2 -fno-implicit-templates
  # Only use -fno-stack-protector when known to the stage1 compiler.
  cc-fno-stack-protector := $(shell if $(CC) $(CFLAGS) -fno-stack-protector \
                             -S -o /dev/null -xc /dev/null > /dev/null 2>&1; \
							 then echo "-fno-stack-protector"; fi;)
  $(foreach var,STAGE1_CFLAGS BOOT_CFLAGS LIBCFLAGS LIBCXXFLAGS,$(eval \
    $(var) += $(cc-fno-stack-protector)))
endif

# FIXME: passing LDFLAGS for native doesn't do anything
ifneq (,$(filter $(build_type), build-cross cross-build-cross))
  CFLAGS	= -g -O2
  LDFLAGS	= -Wl,-z,relro
  ifeq ($(DEB_TARGET_ARCH),alpha)
    LDFLAGS += -Wl,--no-relax
  endif
else
  BOOT_LDFLAGS	= -Wl,-z,relro
  ifeq ($(DEB_TARGET_ARCH),alpha)
    BOOT_LDFLAGS += -Wl,--no-relax
  endif
endif
LDFLAGS_FOR_TARGET = -Wl,-z,relro
ifeq ($(DEB_TARGET_ARCH),alpha)
  LDFLAGS := $(filter-out -Wl$(COMMA)--no-relax, $(LDFLAGS)) -Wl,--no-relax
endif

ifneq (,$(findstring static,$(DEB_BUILD_OPTIONS)))
  LDFLAGS	+= -static
endif

ifneq ($(findstring gccdebug, $(DEB_BUILD_OPTIONS)),)
  CFLAGS		= -O0 -g3 -fno-inline
  CXXFLAGS		= -O0 -g3 -fno-inline
  CFLAGS_FOR_BUILD	= -O0 -g3 -fno-inline
  CXXFLAGS_FOR_BUILD	= -O0 -g3 -fno-inline
  CFLAGS_FOR_TARGET	= -O0 -g3 -fno-inline
  CXXFLAGS_FOR_TARGET	= -O0 -g3 -fno-inline
  BOOT_CFLAGS		=
  BOOT_LDFLAGS		=
  STAGE1_CFLAGS		=
  STAGE1_LDFLAGS	=
endif

# set CFLAGS/LDFLAGS for the configure step only, maybe be modifed for some target
# all other flags are passed to the make step.
pass_vars = $(foreach v,$(1),$(if $($(v)),$(v)="$($(v))"))
flags_to_pass := CFLAGS CXXFLAGS LIBCFLAGS LIBCXXFLAGS LDFLAGS

docdir		= usr/share/doc

# no prefix for regular builds, would disable searching for as / ld
binutils_prefix =
ifneq (,$(with_build_sysroot))
  binutils_prefix = $(with_build_sysroot)/usr/bin
endif

CONFARGS = -v \
	--with-pkgversion='$(distribution)$(if $(with_linaro_branch),/Linaro)$(if $(with_ibm_branch),/IBM)___$(DEB_VERSION)' \
	--with-bugurl='file:///usr/share/doc/$(PKGSOURCE)/README.Bugs'

CONFARGS += \
	--enable-languages=$(subst $(SPACE),$(COMMA),$(enabled_languages)) \
	--prefix=/$(PF) \
	--with-gcc-major-version-only \

ifneq (,$(with_build_sysroot))
  CONFARGS += \
	--with-as=$(binutils_prefix)/$(DEB_TARGET_GNU_TYPE)-as \
	--with-ld=$(binutils_prefix)/$(DEB_TARGET_GNU_TYPE)-ld
endif

ifeq ($(versioned_packages),yes)
  CONFARGS += --program-suffix=-$(BASE_VERSION)
endif
ifneq (,$(filter $(build_type),build-native cross-build-native))
  CONFARGS += --program-prefix=$(cmd_prefix)
endif

ifneq (,$(filter $(DEB_STAGE),stage1 stage2))
  CONFARGS += \
	--disable-decimal-float \
	--disable-libatomic \
	--disable-libgomp \
	--disable-libmpx \
	--disable-libhsail-rt \
	--disable-libssp \
	--disable-libquadmath \
	--disable-libsanitizer \
	--disable-threads \
	--disable-bootstrap \
	--libexecdir=/$(libexecdir) \
	--libdir=/$(PF)/$(configured_libdir) \
	$(if $(with_build_sysroot),--with-build-sysroot=$(with_build_sysroot)) \
	$(if $(findstring build-cross, $(build_type)), \
		$(if $(with_sysroot),--with-sysroot=$(with_sysroot))) \
	--enable-linker-build-id

  ifeq ($(with_multiarch_lib),yes)
    CONFARGS += \
	--enable-multiarch
  endif

  ifeq ($(DEB_STAGE),stage1)
    CONFARGS += \
	--disable-shared  \
	--with-newlib  \
	--without-headers
  else
    # stage2
    CONFARGS += \
	--enable-shared
  endif
else
  CONFARGS += \
	--enable-shared \
	--enable-linker-build-id \

ifneq ($(single_package),yes)
  CONFARGS += \
        --libexecdir=/$(libexecdir) \
        --without-included-gettext \
        --enable-threads=posix \
	--libdir=/$(PF)/$(configured_libdir)
endif

ifneq ($(with_cpp),yes)
  CONFARGS += --disable-cpp
endif

ifeq ($(with_nls),yes)
  CONFARGS += --enable-nls
else
  CONFARGS += --disable-nls
endif

ifeq ($(with_bootstrap),off)
  CONFARGS += --disable-bootstrap
else ifneq ($(with_bootstrap),)
  CONFARGS += --enable-bootstrap
endif

ifneq ($(with_sysroot),)
  CONFARGS += --with-sysroot=$(with_sysroot)
endif
ifneq ($(with_build_sysroot),)
  CONFARGS += --with-build-sysroot=$(with_build_sysroot)
endif

ifeq ($(force_gnu_locales),yes)
  CONFARGS += --enable-clocale=gnu
endif

ifeq ($(with_cxx)-$(with_cxx_debug),yes-yes)
  CONFARGS += --enable-libstdcxx-debug
endif
CONFARGS += --enable-libstdcxx-time=yes
CONFARGS += --with-default-libstdcxx-abi=$(libstdcxx_abi)
ifeq ($(libstdcxx_abi),gcc4-compatible)
  CONFARGS += --disable-libstdcxx-dual-abi
endif

ifeq (,$(filter $(DEB_TARGET_ARCH), hurd-i386 kfreebsd-i386 kfreebsd-amd64))
  CONFARGS += --enable-gnu-unique-object
endif

ifneq ($(with_ssp),yes)
  CONFARGS += --disable-libssp
endif

ifneq ($(with_gomp),yes)
  CONFARGS += --disable-libgomp
endif

ifneq ($(with_itm),yes)
  CONFARGS += --disable-libitm
endif

ifneq ($(with_atomic),yes)
  CONFARGS += --disable-libatomic
endif

ifneq (,$(filter $(DEB_TARGET_ARCH),$(vtv_archs)))
  ifeq ($(with_vtv),yes)
    CONFARGS += --enable-vtable-verify
  else
    CONFARGS += --disable-vtable-verify
  endif
endif

ifneq ($(with_asan),yes)
  CONFARGS += --disable-libsanitizer
endif

ifneq ($(with_qmath),yes)
  CONFARGS += --disable-libquadmath --disable-libquadmath-support
endif

ifeq ($(with_mpx),yes)
  CONFARGS += --enable-libmpx
endif

ifeq ($(with_plugins),yes)
  CONFARGS += --enable-plugin
endif

#ifeq ($(with_gold),yes)
#  CONFARGS += --enable-gold --enable-ld=default
#endif

#CONFARGS += --with-plugin-ld=ld.gold
#CONFARGS += --with-plugin-ld

# enable pie-by-default on pie_archs
ifeq ($(with_pie),yes)
  CONFARGS += --enable-default-pie
endif

endif # !DEB_STAGE

CONFARGS += --with-system-zlib

ifeq ($(with_libphobos),yes)
  CONFARGS += --with-target-system-zlib
endif

ifeq ($(with_objc)-$(with_objc_gc),yes-yes)
  CONFARGS += --enable-objc-gc=auto
endif

ifneq (,$(filter $(DEB_TARGET_GNU_TYPE), i486-linux-gnu i586-linux-gnu i686-linux-gnu))
    ifeq ($(multilib),yes)
      ifeq ($(biarch64),yes)
        CONFARGS += --enable-targets=all
      endif
    endif
endif

ifneq (,$(filter $(DEB_TARGET_GNU_TYPE), x86_64-linux-gnu x86_64-linux-gnux32 x86_64-kfreebsd-gnu s390x-linux-gnu sparc64-linux-gnu))
    ifneq ($(biarch32),yes)
      CONFARGS += --disable-multilib
    endif
endif

ifneq (,$(filter $(DEB_TARGET_GNU_TYPE), powerpc-linux-gnu powerpc-linux-gnuspe))
    CONFARGS += --enable-secureplt
    ifeq ($(biarch64),yes)
      CONFARGS += --disable-softfloat --with-cpu=default32
      ifeq ($(multilib),yes)
        CONFARGS += --disable-softfloat \
	  --enable-targets=powerpc-linux,powerpc64-linux
      endif
    else
      CONFARGS += --disable-multilib
    endif
endif

ifneq (,$(findstring powerpc64le-linux,$(DEB_TARGET_GNU_TYPE)))
    CONFARGS += --enable-secureplt
    ifneq (,$(filter $(distrelease),jessie trusty utopic vivid wily))
      CONFARGS += --with-cpu=power7 --with-tune=power8
    else
      CONFARGS += --with-cpu=power8
    endif
    CONFARGS += --enable-targets=powerpcle-linux
    CONFARGS += --disable-multilib
endif

ifneq (,$(findstring powerpc64-linux,$(DEB_TARGET_GNU_TYPE)))
    CONFARGS += --enable-secureplt
    ifeq ($(biarch32),yes)
      ifeq ($(multilib),yes)
        CONFARGS += --disable-softfloat --enable-targets=powerpc64-linux,powerpc-linux
      endif
    else
      CONFARGS += --disable-multilib
    endif
    ifeq ($(derivative),Ubuntu)
      CONFARGS += --with-cpu-32=power7 --with-cpu-64=power7
    endif
endif

# FIXME: only needed for isl-0.13 for now
#CONFARGS += --disable-isl-version-check

ifneq (,$(findstring cross-build-,$(build_type)))
  # FIXME: requires isl headers for the target
  #CONFARGS += --without-isl
  # FIXME: build currently fails build the precompiled headers
  CONFARGS += --disable-libstdcxx-pch
endif

ifeq ($(with_multiarch_lib),yes)
  CONFARGS += --enable-multiarch
endif

ifneq (,$(findstring aarch64,$(DEB_TARGET_GNU_CPU)))
  # requires binutils 2.25.90 or newer
  ifeq (,$(filter $(distrelease),squeeze precise trusty utopic vivid wily))
    CONFARGS += --enable-fix-cortex-a53-843419
  endif
endif

ifeq ($(findstring powerpcspe,$(DEB_TARGET_ARCH)),powerpcspe)
  CONFARGS += --with-cpu=8548 --enable-e500_double
endif

ifneq (,$(findstring softfloat,$(DEB_TARGET_GNU_CPU)))
  CONFARGS += --with-float=soft
endif

ifneq (,$(findstring arm-vfp,$(DEB_TARGET_GNU_CPU)))
  CONFARGS += --with-fpu=vfp
endif

ifneq (,$(findstring arm, $(DEB_TARGET_GNU_CPU)))
  ifeq ($(multilib),yes)
    CONFARGS += --enable-multilib
  endif
  CONFARGS += --disable-sjlj-exceptions
  ifneq (,$(filter %armhf,$(DEB_TARGET_ARCH)))
    ifeq ($(distribution),Raspbian)
      with_arm_arch = armv6
      with_arm_fpu = vfp
    else
      with_arm_arch = armv7-a
      with_arm_fpu = vfpv3-d16
    endif
  else
    # armel
    ifeq ($(derivative),Debian)
      ifneq (,$(filter $(distrelease),etch lenny squeeze wheezy jessie stretch))
        with_arm_arch = armv4t
      else
        with_arm_arch = armv5te
      endif
    else ifneq (,$(filter $(distrelease),karmic))
      with_arm_arch = armv6
      with_arm_fpu = vfpv3-d16
    else ifneq (,$(filter $(distrelease),lucid maverick natty oneiric precise))
      with_arm_arch = armv7-a
      with_arm_fpu = vfpv3-d16
    else
      with_arm_arch = armv5t  # starting with quantal
    endif
  endif
  CONFARGS += --with-arch=$(with_arm_arch)
  ifneq (,$(with_arm_fpu))
    CONFARGS += --with-fpu=$(with_arm_fpu)
  endif
  CONFARGS += --with-float=$(float_abi)
  ifeq ($(with_arm_thumb),yes)
    CONFARGS += --with-mode=thumb
  endif
endif

ifeq ($(DEB_TARGET_GNU_CPU),$(findstring $(DEB_TARGET_GNU_CPU),m68k))
  CONFARGS += --disable-werror
endif
# FIXME: correct fix-warnings.dpatch
ifeq ($(derivative),Ubuntu)
  CONFARGS += --disable-werror
else ifeq ($(derivative),Debian)
  CONFARGS += --disable-werror
endif

ifneq (,$(findstring sparc-linux,$(DEB_TARGET_GNU_TYPE)))
  ifeq ($(biarch64),yes)
    CONFARGS += --enable-targets=all
    CONFARGS += --with-cpu-32=ultrasparc
  else
    CONFARGS += --with-cpu=ultrasparc
  endif
endif

ifneq (,$(findstring sparc64-linux,$(DEB_TARGET_GNU_TYPE)))
  CONFARGS += --with-cpu-32=ultrasparc
  ifeq ($(biarch32),yes)
    CONFARGS += --enable-targets=all
  endif
endif

ifneq (,$(findstring ia64-linux,$(DEB_TARGET_GNU_TYPE)))
  ifneq ($(with_internal_libunwind),yes)
      CONFARGS += --with-system-libunwind
  endif
endif

ifneq (,$(findstring sh4-linux,$(DEB_TARGET_GNU_TYPE)))
  CONFARGS += --with-cpu=sh4 --with-multilib-list=m4,m4-nofpu
endif

ifneq (,$(findstring m68k-linux,$(DEB_TARGET_GNU_TYPE)))
  CONFARGS += --disable-multilib
endif

ifneq (,$(filter tilegx,$(DEB_TARGET_GNU_CPU)))
  CONFARGS += --disable-multilib
endif

ifneq (,$(findstring riscv64-linux,$(DEB_TARGET_GNU_TYPE)))
  CONFARGS += --disable-multilib
  CONFARGS += --with-arch=rv64imafdc --with-abi=lp64d
endif

ifneq (,$(findstring s390x-linux,$(DEB_TARGET_GNU_TYPE)))
  ifeq ($(derivative),Ubuntu)
    CONFARGS += --with-arch=zEC12
  else # Debian
    CONFARGS += --with-arch=z196
  endif
endif

ifeq ($(DEB_TARGET_ARCH_OS),linux)
  ifneq (,$(findstring $(DEB_TARGET_ARCH), alpha powerpc powerpcspe ppc64 ppc64el s390 s390x sparc sparc64))
    CONFARGS += --with-long-double-128
  endif
endif

ifneq (,$(filter $(DEB_TARGET_ARCH), amd64 i386 kfreebsd-i386 kfreebsd-amd64))
  ifneq (,$(filter $(derivative),Ubuntu))
    ifneq (,$(filter $(distrelease),dapper hardy))
      CONFARGS += --with-arch-32=i486
    else ifneq (,$(filter $(distrelease),jaunty karmic lucid))
      CONFARGS += --with-arch-32=i586
    else
      CONFARGS += --with-arch-32=i686
    endif
  else # Debian
    ifneq (,$(filter $(distrelease),etch lenny))
      CONFARGS += --with-arch-32=i486
    else ifneq (,$(filter $(distrelease),squeeze wheezy jessie))
      CONFARGS += --with-arch-32=i586
    else
      CONFARGS += --with-arch-32=i686
    endif
  endif
endif

ifeq ($(DEB_TARGET_ARCH),amd64)
  CONFARGS += --with-abi=m64
endif
ifeq ($(DEB_TARGET_ARCH),x32)
  CONFARGS += --with-abi=mx32
endif
ifeq ($(multilib),yes)
  ifneq (,$(filter $(DEB_TARGET_ARCH), amd64 i386))
    CONFARGS += --with-multilib-list=m32,m64$(if $(filter yes,$(biarchx32)),$(COMMA)mx32)
  else ifeq ($(DEB_TARGET_ARCH),x32)
    CONFARGS += --with-multilib-list=mx32,m64,m32
  endif
  CONFARGS += --enable-multilib
endif

ifneq (,$(filter $(DEB_TARGET_ARCH), hurd-i386))
  CONFARGS += --with-arch=i586
endif

ifeq ($(DEB_TARGET_ARCH),lpia)
  CONFARGS += --with-arch=pentium-m --with-tune=i586
endif

ifneq (,$(filter $(DEB_TARGET_ARCH), amd64 i386 hurd-i386 kfreebsd-i386 kfreebsd-amd64))
  CONFARGS += --with-tune=generic
endif

ifneq (,$(findstring mips-linux,$(DEB_TARGET_GNU_TYPE)))
  CONFARGS += --with-arch-32=mips32r2 --with-fp-32=xx
  CONFARGS += --with-lxc1-sxc1=no
  ifeq ($(multilib),yes)
    ifeq ($(biarchn32)-$(biarch64),yes-yes)
      CONFARGS += --enable-targets=all
      CONFARGS += --with-arch-64=mips64r2
    endif
  endif
endif

ifneq (,$(findstring mipsel-linux,$(DEB_TARGET_GNU_TYPE)))
  CONFARGS += --with-arch-32=mips32r2 --with-fp-32=xx
  CONFARGS += --with-madd4=no
  CONFARGS += --with-lxc1-sxc1=no
  ifeq ($(multilib),yes)
    ifeq ($(biarchn32)-$(biarch64),yes-yes)
      CONFARGS += --enable-targets=all
      CONFARGS += --with-arch-64=mips64r2
    endif
  endif
endif

#FIXME: howto for mipsn32?
ifneq (,$(findstring mips64el-linux-gnuabin32,$(DEB_TARGET_GNU_TYPE)))
  CONFARGS += --with-madd4=no
  ifeq ($(multilib),yes)
    ifeq ($(biarch64)-$(biarch32),yes-yes)
      CONFARGS += --enable-targets=all
      CONFARGS += --with-arch-64=mips64r2
      CONFARGS += --with-arch-32=mips32r2 --with-fp-32=xx
    endif
  endif
endif

ifneq (,$(findstring mips64-linux-gnuabin32,$(DEB_TARGET_GNU_TYPE)))
  ifeq ($(multilib),yes)
    ifeq ($(biarch64)-$(biarch32),yes-yes)
      CONFARGS += --enable-targets=all
      CONFARGS += --with-arch-64=mips64r2
      CONFARGS += --with-arch-32=mips32r2 --with-fp-32=xx
    endif
  endif
endif

ifneq (,$(findstring mips64el-linux-gnuabi64,$(DEB_TARGET_GNU_TYPE)))
  CONFARGS += --with-mips-plt
  CONFARGS += --with-arch-64=mips64r2
  CONFARGS += --with-madd4=no
  ifeq ($(multilib),yes)
    ifeq ($(biarchn32)-$(biarch32),yes-yes)
      CONFARGS += --enable-targets=all
      CONFARGS += --with-arch-32=mips32r2 --with-fp-32=xx
    endif
  endif
endif

ifneq (,$(findstring mips64-linux-gnuabi64,$(DEB_TARGET_GNU_TYPE)))
  CONFARGS += --with-mips-plt
  CONFARGS += --with-arch-64=mips64r2
  ifeq ($(multilib),yes)
    ifeq ($(biarchn32)-$(biarch32),yes-yes)
      CONFARGS += --enable-targets=all
      CONFARGS += --with-arch-32=mips32r2 --with-fp-32=xx
    endif
  endif
endif

ifneq (,$(findstring mipsisa32r6-linux,$(DEB_TARGET_GNU_TYPE)))
  CONFARGS += --with-arch-32=mips32r6 --with-tune-32=mips32r6
  ifeq ($(multilib),yes)
    ifeq ($(biarchn32)-$(biarch64),yes-yes)
      CONFARGS += --enable-targets=all
      CONFARGS += --with-arch-64=mips64r6 --with-tune-64=mips64r6
    endif
  endif
endif

ifneq (,$(findstring mipsisa32r6el-linux,$(DEB_TARGET_GNU_TYPE)))
  CONFARGS += --with-arch-32=mips32r6 --with-tune-32=mips32r6
  ifeq ($(multilib),yes)
    ifeq ($(biarchn32)-$(biarch64),yes-yes)
      CONFARGS += --enable-targets=all
      CONFARGS += --with-arch-64=mips64r6 --with-tune-64=mips64r6
    endif
  endif
endif

#FIXME: howto for mipsn32?
ifneq (,$(findstring mipsisa64r6el-linux-gnuabin32,$(DEB_TARGET_GNU_TYPE)))
  CONFARGS += --with-mips-plt
  ifeq ($(multilib),yes)
    ifeq ($(biarch64)-$(biarch32),yes-yes)
      CONFARGS += --enable-targets=all
      CONFARGS += --with-arch-64=mips64r6 --with-tune-64=mips64r6
      CONFARGS += --with-arch-32=mips32r6 --with-tune-32=mips32r6
    endif
  endif
endif
 
ifneq (,$(findstring mipsisa64r6-linux-gnuabin32,$(DEB_TARGET_GNU_TYPE)))
  CONFARGS += --with-mips-plt
  ifeq ($(multilib),yes)
    ifeq ($(biarch64)-$(biarch32),yes-yes)
      CONFARGS += --enable-targets=all
      CONFARGS += --with-arch-64=mips64r6 --with-tune-64=mips64r6
      CONFARGS += --with-arch-32=mips32r6 --with-tune-32=mips32r6
    endif
  endif
endif

ifneq (,$(findstring mipsisa64r6el-linux-gnuabi64,$(DEB_TARGET_GNU_TYPE)))
  CONFARGS += --with-mips-plt
  CONFARGS += --with-arch-64=mips64r6 --with-tune-64=mips64r6
  ifeq ($(multilib),yes)
    ifeq ($(biarchn32)-$(biarch32),yes-yes)
      CONFARGS += --enable-targets=all
      CONFARGS += --with-arch-32=mips32r6 --with-tune-32=mips32r6
    endif
  endif
endif

ifneq (,$(findstring mipsisa64r6-linux-gnuabi64,$(DEB_TARGET_GNU_TYPE)))
  CONFARGS += --with-mips-plt
  CONFARGS += --with-arch-64=mips64r6 --with-tune-64=mips64r6
  ifeq ($(multilib),yes)
    ifeq ($(biarchn32)-$(biarch32),yes-yes)
      CONFARGS += --enable-targets=all
      CONFARGS += --with-arch-32=mips32r6 --with-tune-32=mips32r6
    endif
  endif
endif

ifneq (,$(findstring mips,$(DEB_TARGET_GNU_TYPE)))
  ifeq (,$(filter yes,$(biarch32) $(biarchn32) $(biarch64)))
      CONFARGS += --disable-multilib
  endif
endif

ifneq (,$(findstring s390-linux,$(DEB_TARGET_GNU_TYPE)))
  ifeq ($(multilib),yes)
    ifeq ($(biarch64),yes)
      CONFARGS += --enable-targets=all
    endif
  endif
endif

ifneq (,$(findstring hppa-linux,$(DEB_TARGET_GNU_TYPE)))
  CONFARGS += --disable-libstdcxx-pch
endif

ifneq (,$(offload_targets))
  CONFARGS += \
	--enable-offload-targets=$(subst $(SPACE),$(COMMA),$(offload_targets))
  ifeq ($(with_offload_nvptx),yes)
    CONFARGS += --without-cuda-driver
  endif
endif

ifneq (,$(findstring gdc, $(PKGSOURCE)))
    CONFARGS += --disable-libquadmath
endif

ifeq ($(trunk_build),yes)
  ifeq ($(findstring --disable-werror, $(CONFARGS)),)
    CONFARGS += --disable-werror
  endif
  CONFARGS += --enable-checking=yes
else
  CONFARGS += --enable-checking=release
endif

CONFARGS += \
	--build=$(DEB_BUILD_GNU_TYPE) \
	--host=$(DEB_HOST_GNU_TYPE) \
	--target=$(TARGET_ALIAS)

ifeq ($(DEB_CROSS),yes)
  CONFARGS += \
	--program-prefix=$(TARGET_ALIAS)- \
	--includedir=/$(PFL)/include
endif

ifeq ($(with_bootstrap),off)
  bootstrap_target =
else ifeq ($(with_bootstrap),profiled)
  bootstrap_target = profiledbootstrap
  bootstrap_target = profiledbootstrap-lean
else ifeq ($(with_bootstrap),)
  bootstrap_target = bootstrap
  ifneq (, $(filter $(PKGSOURCE),gcc-$(BASE_VERSION) gnat-$(BASE_VERSION) gcc-snapshot))
    bootstrap_target = bootstrap
  endif
  ifneq (,$(DEB_STAGE))
    bootstrap_target = bootstrap
  endif
endif

DEJAGNU_TIMEOUT=300
# Increase the timeout for one testrun on slow architectures
ifeq ($(derivative),Debian)
  ifneq (,$(findstring $(DEB_TARGET_ARCH),arm64))
    DEJAGNU_TIMEOUT=240
  else ifneq (,$(findstring $(DEB_TARGET_ARCH),arm armel armhf hppa m68k sparc))
    DEJAGNU_TIMEOUT=600
  else ifneq (,$(findstring $(DEB_TARGET_GNU_CPU),amd64 i386 i486 i686 lpia))
    DEJAGNU_TIMEOUT=180
  endif
  ifeq ($(DEB_TARGET_GNU_SYSTEM),gnu)
    DEJAGNU_TIMEOUT=900
  endif
else ifeq ($(derivative),Ubuntu)
  ifneq (,$(findstring $(DEB_TARGET_ARCH),arm64))
    DEJAGNU_TIMEOUT=240
  else ifneq (,$(findstring $(DEB_TARGET_ARCH),armel armhf hppa ia64 sparc))
    DEJAGNU_TIMEOUT=600
  else ifneq (,$(findstring $(DEB_TARGET_GNU_CPU),amd64 i386 i486 i686 lpia))
    DEJAGNU_TIMEOUT=180
  endif
endif

DEJAGNU_RUNS =
ifneq ($(trunk_build),yes)
ifeq ($(with_ssp),yes)
  # the buildds are just slow ... don't check the non-default
  ifneq (,$(findstring $(DEB_TARGET_GNU_CPU),sh4 mips))
    DEJAGNU_RUNS =
  else ifneq (,$(filter $(DEB_TARGET_ARCH),armel))
    DEJAGNU_RUNS =
  else
    ifneq ($(single_package),yes)
      DEJAGNU_RUNS += $(if $(filter yes,$(with_ssp_default)),-fno-stack-protector,-fstack-protector)
    endif
  endif
  ifeq ($(derivative),Ubuntu)
    # the buildds are just slow ... don't check the non-default
    ifneq (,$(findstring $(DEB_TARGET_GNU_CPU),ia64 sparc))
      DEJAGNU_RUNS =
    endif
    # FIXME Ubuntu armel buildd hangs
    ifneq (,$(findstring arm, $(DEB_TARGET_GNU_CPU)))
      DEJAGNU_RUNS =
    endif
  endif
endif
endif

ifeq ($(derivative),Ubuntu)
  ifneq (,$(findstring arm, $(DEB_TARGET_GNU_CPU)))
    ifeq ($(with_arm_thumb),yes)
      #DEJAGNU_RUNS += -marm
    else
      DEJAGNU_RUNS += -mthumb
    endif
  endif
endif

# no b-d on g++-multilib, this is run by the built compiler
abi_run_check = $(strip $(if $(wildcard build/runcheck$(1).out), \
				$(shell cat build/runcheck$(1).out), \
				$(shell CC="$(builddir)/gcc/xg++ -B$(builddir)/gcc/ -static-libgcc $(1)" bash debian/runcheck.sh)))
ifeq ($(biarch32),yes)
  DEJAGNU_RUNS += $(call abi_run_check,$(if $(filter $(DEB_TARGET_ARCH_CPU),mips64 mips64el mipsn32 mipsn32el),-mabi=32,-m32))
endif
ifeq ($(biarch64),yes)
  DEJAGNU_RUNS += $(call abi_run_check,$(if $(filter $(DEB_TARGET_ARCH_CPU),mips mipsel),-mabi=64,-m64))
endif
ifeq ($(biarchn32),yes)
  DEJAGNU_RUNS += $(call abi_run_check,-mabi=n32)
endif
ifeq ($(biarchx32),yes)
  DEJAGNU_RUNS += $(call abi_run_check,-mx32)
endif

# gdc is not multilib'd
ifneq (,$(findstring gdc, $(PKGSOURCE)))
  DEJAGNU_RUNS =
endif

# neither is gnat
ifneq (,$(findstring gnat, $(PKGSOURCE)))
  DEJAGNU_RUNS =
endif

ifneq (,$(strip $(value DEJAGNU_RUNS)))
  RUNTESTFLAGS = RUNTESTFLAGS="--target_board=unix\{,$(subst $(SPACE),$(COMMA),$(strip $(DEJAGNU_RUNS)))\}"
endif

# PF is the installation prefix for the package without the leading slash.
# It's "usr" for gcc releases.
ifneq (,$(PF))
  # use value set in the environment
else ifeq ($(trunk_build),yes)
  PF		= usr/lib/gcc-snapshot
else ifeq ($(PKGSOURCE),gcc-linaro)
  PF		= usr/lib/gcc-linaro
else
  PF		= usr
endif

# PFL is the installation prefix with DEB_TARGET_GNU_TYPE attached for cross builds
ifeq ($(DEB_CROSS),yes)
  PFL		= $(PF)/$(DEB_TARGET_GNU_TYPE)
else
  PFL		= $(PF)
endif

# RPF is the base prefix or installation prefix with DEB_TARGET_GNU_TYPE attached for cross builds
ifeq ($(DEB_CROSS),yes)
  RPF		= $(PF)/$(DEB_TARGET_GNU_TYPE)
else
  RPF		=
endif

ifeq ($(with_multiarch_lib),yes)
  ifeq ($(DEB_CROSS),yes)
    libdir	= lib
  else
    libdir	= lib/$(DEB_TARGET_MULTIARCH)
  endif
else
  libdir	= lib
endif
configured_libdir = lib

hppa64libexecdir= $(PF)/lib

# /usr/libexec doesn't follow the FHS
ifeq ($(single_package),yes)
  libdir	= lib
  libexecdir	= $(PF)/libexec
  versiondir	= $(BASE_VERSION)
else
  libexecdir	= $(PF)/$(configured_libdir)
  versiondir	= $(BASE_VERSION)
endif
buildlibdir	= $(builddir)/$(TARGET_ALIAS)

# install cross compilers in /usr/lib/gcc-cross, native ones in /usr/lib/gcc
gcc_subdir_name = gcc
ifneq ($(single_package),yes)
  ifeq ($(DEB_CROSS),yes)
    gcc_subdir_name = gcc-cross
  endif
endif

gcc_lib_dir	= $(PF)/$(configured_libdir)/$(gcc_subdir_name)/$(TARGET_ALIAS)/$(versiondir)
gcc_lexec_dir	= $(libexecdir)/$(gcc_subdir_name)/$(TARGET_ALIAS)/$(versiondir)

lib32loc   = lib32
ifneq (,$(findstring mips,$(DEB_TARGET_GNU_TYPE)))
lib32loc   = libo32
endif
lib32      = $(PF)/$(lib32loc)
lib64		= lib64
libn32		= lib32
libx32		= libx32

p_l= $(1)$(cross_lib_arch)
p_d= $(1)-dbg$(cross_lib_arch)
d_l= debian/$(p_l)
d_d= debian/$(p_d)

ifeq ($(DEB_CROSS),yes)
  usr_lib = $(PFL)/lib
else
  usr_lib = $(PFL)/$(libdir)
endif
usr_lib32 = $(PFL)/$(lib32loc)
usr_libn32 = $(PFL)/lib32
usr_libx32 = $(PFL)/libx32
usr_lib64 = $(PFL)/lib64
# FIXME: Move to the new location for native builds too
ifeq ($(DEB_CROSS),yes)
  usr_libhf = $(PFL)/libhf
  usr_libsf = $(PFL)/libsf
else
  usr_libhf = $(PFL)/lib/arm-linux-gnueabihf
  usr_libsf = $(PFL)/lib/arm-linux-gnueabi
endif

ifeq ($(DEB_STAGE)-$(DEB_CROSS),rtlibs-yes)
  PFL		= $(PF)
  RPF		=
  libdir	= lib/$(DEB_TARGET_MULTIARCH)
  usr_lib	= $(PF)/lib/$(DEB_TARGET_MULTIARCH)
endif

gcc_lib_dir32 = $(gcc_lib_dir)/$(biarch32subdir)
gcc_lib_dirn32 = $(gcc_lib_dir)/$(biarchn32subdir)
gcc_lib_dirx32 = $(gcc_lib_dir)/$(biarchx32subdir)
gcc_lib_dir64 = $(gcc_lib_dir)/$(biarch64subdir)
gcc_lib_dirhf = $(gcc_lib_dir)/$(biarchhfsubdir)
gcc_lib_dirsf = $(gcc_lib_dir)/$(biarchsfsubdir)

libgcc_dir = $(RPF)/$(libdir)
# yes, really; lib32gcc_s ends up in usr
libgcc_dir32 = $(PFL)/$(lib32loc)
libgcc_dirn32 = $(RPF)/lib32
# libx32gcc_s also ends up in usr
libgcc_dirx32 = $(PFL)/libx32
libgcc_dir64 = $(RPF)/lib64
# FIXME: Move to the new location for native builds too
ifeq ($(DEB_CROSS),yes)
  libgcc_dirhf = $(RPF)/libhf
  libgcc_dirsf = $(RPF)/libsf
else
  libgcc_dirhf = $(RPF)/lib/arm-linux-gnueabihf
  libgcc_dirsf = $(RPF)/lib/arm-linux-gnueabi
endif

# install_gcc_lib(lib,soname,flavour,package)
define install_gcc_lib
	mv $(d)/$(usr_lib$(3))/$(1)*.a debian/$(4)/$(gcc_lib_dir$(3))/
	rm -f $(d)/$(usr_lib$(3))/$(1)*.{la,so}
	dh_link -p$(4) \
	  /$(usr_lib$(3))/$(1).so.$(2) /$(gcc_lib_dir$(3))/$(1).so

endef

checkdirs = $(builddir)
ifeq ($(with_separate_go),yes)
  ifeq ($(PKGSOURCE),gccgo-$(BASE_VERSION))
    checkdirs = $(buildlibdir)/libgo
  endif
endif
ifeq ($(with_separate_gnat),yes)
  ifeq ($(PKGSOURCE),gnat-$(BASE_VERSION))
    checkdirs = $(builddir)/gcc
  endif
endif

# FIXME: MULTIARCH_DIRNAME needed for g++-multiarch-incdir.diff
MULTIARCH_DIRNAME := $(DEB_TARGET_MULTIARCH)
export MULTIARCH_DIRNAME

default: build

configure: $(configure_dependencies)

$(configure_dummy_stamp):
	touch $(configure_dummy_stamp)

$(configure_stamp):
	dh_testdir
	: # give information about the build process
	@echo "------------------------ Build process variables ------------------------"
	@echo "Memory on this machine:"
	@egrep '^(Mem|Swap)' /proc/meminfo || true
	@echo "Number of parallel processes used for the build: $(USE_CPUS)"
	@echo "DEB_BUILD_OPTIONS: $$DEB_BUILD_OPTIONS"
	@echo "Package source: $(PKGSOURCE)"
	@echo "GCC version: $(GCC_VERSION)"
	@echo "Base Debian version: $(BASE_VERSION)"
	@echo -e "Configured with: $(subst ___, ,$(foreach i,$(CONFARGS),$(i)\n\t))"
ifeq ($(DEB_CROSS),yes)
	@echo "Building cross compiler for $(DEB_TARGET_ARCH)"
endif
	@echo "Using shell $(SHELL)"
	@echo "Architecture: $(DEB_TARGET_ARCH) (GNU: $(TARGET_ALIAS))"
	@echo "CPPFLAGS: $(CPPFLAGS)"
	@echo "CFLAGS: $(CFLAGS)"
	@echo "LDFLAGS: $(LDFLAGS)"
	@echo "BOOT_CFLAGS: $(BOOT_CFLAGS)"
	@echo "DEBIAN_BUILDARCH: $(DEBIAN_BUILDARCH)"
	@echo "Install prefix: /$(PF)"
ifeq ($(biarchn32)-$(biarch64),yes-yes)
	@echo "Will build the triarch compilers (o32/n32/64, defaulting to o32)"
else ifeq ($(biarchn32)-$(biarch32),yes-yes)
	@echo "Will build the triarch compilers (o32/n32/64, defaulting to 64)"
else ifeq ($(biarch64)-$(biarch32),yes-yes)
	@echo "Will build the triarch compilers (x32/64/32, defaulting to x32)"
else ifeq ($(biarch64)-$(biarchx32),yes-yes)
	@echo "Will build the triarch compilers (32/64/x32, defaulting to 32bit)"
else ifeq ($(biarch32)-$(biarchx32),yes-yes)
	@echo "Will build the triarch compilers (64/32/x32, defaulting to 64bit)"
else
  ifeq ($(biarch64),yes)
	@echo "Will build the biarch compilers (32/64, defaulting to 32bit)"
  else
    ifeq ($(biarch32),yes)
	@echo "Will build the biarch compilers (64/32, defaulting to 64bit)"
    else
	@echo "Will not build the biarch compilers"
    endif
  endif
endif

ifeq ($(with_cxx),yes)
	@echo "Will build the C++ compiler"
else
	@echo "Will not build the C++ compiler: $(with_cxx)"
endif
ifeq ($(with_objc),yes)
	@echo "Will build the ObjC compiler."
    ifeq ($(with_objc_gc),yes)
	@echo "Will build the extra ObjC runtime for garbage collection."
    else
	@echo "Will not build the extra ObjC runtime for garbage collection."
    endif
else
	@echo "Will not build the ObjC compiler: $(with_objc)"
endif
ifeq ($(with_objcxx),yes)
	@echo "Will build the Obj-C++ compiler"
else
	@echo "Will not build the Obj-C++ compiler: $(with_objcxx)"
endif
ifeq ($(with_fortran),yes)
	@echo "Will build the Fortran 95 compiler."
else
	@echo "Will not build the Fortran 95 compiler: $(with_fortran)"
endif
ifeq ($(with_ada),yes)
	@echo "Will build the Ada compiler."
  ifeq ($(with_libgnat),yes)
	@echo "Will build the shared Ada libraries."
  else
	@echo "Will not build the shared Ada libraries."
  endif
else
	@echo "Will not build the Ada compiler: $(with_ada)"
endif
ifeq ($(with_go),yes)
	@echo "Will build the Go compiler."
else
	@echo "Will not build the Go compiler: $(with_go)"
endif
ifeq ($(with_d),yes)
	@echo "Will build the D compiler"
  ifeq ($(with_libphobos),yes)
	@echo "Will build the phobos D runtime library."
  else
	@echo "Will not build the phobos D runtime library: $(with_libphobos)"
  endif
else
	@echo "Will not build the D compiler: $(with_d)"
endif
ifeq ($(with_ssp),yes)
	@echo "Will build with SSP support."
else
	@echo "Will build without SSP support: $(with_ssp)"
endif
ifeq ($(with_check),yes)
	@echo "Will run the testsuite."
else
	@echo "Will not run the testsuite: $(with_check)"
endif
ifeq ($(with_nls),yes)
	@echo "Will enable national language support."
else
	@echo "Will disable national language support: $(with_nls)"
endif
	@echo "-----------------------------------------------------------------------------"
	@echo ""
ifeq ($(with_check),yes)
	@if echo "spawn true" | /usr/bin/expect -f - >/dev/null; then \
	  : ; \
	else \
	  echo "expect is failing on your system with the above error, which means the GCC"; \
	  echo "testsuite will fail.  Please resolve the above issues and retry the build."; \
	  echo "-----------------------------------------------------------------------------"; \
	  exit 1; \
	fi
endif
	rm -f $(configure_stamp) $(build_stamp)
	cat debian/README.Debian $(patch_stamp) > debian/README.Debian.$(DEB_TARGET_ARCH)

	rm -rf $(builddir)
	mkdir $(builddir)

	: # some tools like gettext are built with a newer libstdc++
	mkdir -p bin
	for i in msgfmt; do \
	  install -m755 debian/bin-wrapper.in bin/$$i; \
	done

	: # configure
	cd $(builddir) \
	  && $(SET_PATH) \
		$(call pass_vars, CC CXX $(flags_to_pass) \
		  CFLAGS_FOR_BUILD  CXXFLAGS_FOR_BUILD  LDFLAGS_FOR_BUILD \
		  CFLAGS_FOR_TARGET CXXFLAGS_FOR_TARGET LDFLAGS_FOR_TARGET) \
		$(SET_SHELL) $(SET_TARGET_TOOLS) \
		../src/configure $(subst ___, ,$(CONFARGS))

	: # multilib builds without b-d on gcc-multilib (used in FLAGS_FOR_TARGET)
	if [ -d /usr/include/$(DEB_TARGET_MULTIARCH)/asm ]; then \
	  mkdir -p $(builddir)/sys-include; \
	  ln -sf /usr/include/$(DEB_TARGET_MULTIARCH)/asm $(builddir)/sys-include/asm; \
	fi

	touch $(configure_stamp)

build: $(sort $(build_arch_dependencies) $(build_indep_dependencies))
build-arch: $(build_arch_dependencies)
build-indep: $(build_indep_dependencies)

$(build_dummy_stamp):
	touch $(build_dummy_stamp)

$(build_locale_stamp):
ifeq ($(locale_data)-$(with_cxx),generate-yes)
	: # build locales needed by libstdc++ testsuite
	rm -rf locales
	mkdir locales
	-USE_CPUS=$(USE_CPUS) sh debian/locale-gen
endif
	touch $(build_locale_stamp)


$(build_stamp): $(configure_stamp) $(build_locale_stamp)
	dh_testdir
	rm -f bootstrap-protocol
	@echo TTTTT $$(date -R)
ifeq ($(build_type),build-native)
	: # build native compiler
	( \
	  set +e; \
	  $(SET_PATH) \
	  $(SET_SHELL) \
	  $(SET_LOCPATH) \
	    $(MAKE) -C $(builddir) $(bootstrap_target) \
		$(call pass_vars, CC $(flags_to_pass) \
		  STAGE1_CFLAGS                         STAGE1_LDFLAGS \
		  BOOT_CFLAGS                           BOOT_LDFLAGS \
		  CFLAGS_FOR_BUILD  CXXFLAGS_FOR_BUILD  LDFLAGS_FOR_BUILD \
		  CFLAGS_FOR_TARGET CXXFLAGS_FOR_TARGET LDFLAGS_FOR_TARGET) \
		; \
	  echo $$? > status; \
	) 2>&1 | tee bootstrap-protocol
else ifneq (,$(filter $(build_type),build-cross cross-build-native cross-build-cross))
	: # build cross compiler for $(TARGET_ALIAS)
	( \
	  set +e; \
	  $(SET_PATH) \
	  $(SET_LOCPATH) \
	    $(MAKE) -C $(builddir) \
		$(call pass_vars, BOOT_CFLAGS       BOOT_LDFLAGS \
		                  CFLAGS_FOR_TARGET LDFLAGS_FOR_TARGET) \
		; \
	  echo $$? > status; \
	) 2>&1 | tee bootstrap-protocol
endif
	@echo TTTTT $$(date -R)
	s=`cat status`; rm -f status; \
	if [ $$s -ne 0 ] && [ -z "$$NO_CONFIG_LOG_DUMP$$NO_CONFIG_LOG_DUMPS" ]; then \
	  for log in $$(find $(builddir) -name config.log); do \
	    case "$$log" in */build/build-*|*/stage1-*|*/prev-*) continue; esac; \
	    echo LOGFILE START $$log; \
	    cat $$log; \
	    echo LOGFILE END $$log; \
	  done; \
	fi; \
	test $$s -eq 0

	if [ -f $(srcdir)/contrib/warn_summary ]; then \
	  rm -f bootstrap-summary; \
	  /bin/sh $(srcdir)/contrib/warn_summary bootstrap-protocol \
	    > bootstrap-summary; \
	fi

	touch $(build_stamp)

ifneq ($(build_type),build-native)
  BUILT_CC = $(CC)
  BUILT_CXX = $(CXX)
else
  BUILT_CC = $(builddir)/gcc/xgcc -B$(builddir)/gcc/
  BUILT_CXX = $(builddir)/gcc/xg++ -B$(builddir)/gcc/ \
	-B$(builddir)/$(TARGET_ALIAS)/libatomic/.libs \
	-B$(builddir)/$(TARGET_ALIAS)/libstdc++-v3/src/.libs \
	-B$(builddir)/$(TARGET_ALIAS)/libstdc++-v3/libsupc++/.libs \
	-I$(builddir)/$(TARGET_ALIAS)/libstdc++-v3/include \
	-I$(builddir)/$(TARGET_ALIAS)/libstdc++-v3/include/$(TARGET_ALIAS) \
	-I$(srcdir)/libstdc++-v3/libsupc++ \
	-L$(builddir)/$(TARGET_ALIAS)/libatomic/.libs \
	-L$(builddir)/$(TARGET_ALIAS)/libstdc++-v3/src/.libs \
	-L$(builddir)/$(TARGET_ALIAS)/libstdc++-v3/libsupc++/.libs
endif

CONFARGS_JIT := \
	$(filter-out --enable-languages=% \
		--enable-libstdcxx-debug %bootstrap,\
	  $(CONFARGS)) \
	--enable-languages=c++,jit \
	--enable-host-shared \
	--disable-bootstrap

$(configure_jit_stamp): $(build_stamp)
	dh_testdir
	rm -f $(configure_jit_stamp) $(build_jit_stamp)
	rm -rf $(builddir_jit)
	mkdir $(builddir_jit)

	: # configure jit
	cd $(builddir_jit) && \
	  $(SET_PATH) \
	  $(SET_SHELL) \
	  CC="$(BUILT_CC)" \
	  CXX="$(BUILT_CXX)" \
	     ../src/configure $(subst ___, ,$(CONFARGS_JIT))
	touch $(configure_jit_stamp)

$(build_jit_stamp): $(configure_jit_stamp)
	  $(SET_PATH) \
	  $(SET_SHELL) \
	  $(SET_LOCPATH) \
	  LD_LIBRARY_PATH=$${LD_LIBRARY_PATH:+$$LD_LIBRARY_PATH:}$(builddir)/gcc \
	  biarch_multidir_names=none \
		$(MAKE) -C $(builddir_jit) \
		$(call pass_vars, BOOT_CFLAGS       BOOT_LDFLAGS \
		                  CFLAGS_FOR_TARGET LDFLAGS_FOR_TARGET)

ifeq ($(with_check),yes)
  # FIXME: #782444
  ifeq (,$(filter $(DEB_TARGET_ARCH), kfreebsd-i386 kfreebsd-amd64))
	-$(MAKE) -C $(builddir_jit)/gcc check-jit \
		RUNTESTFLAGS="-v -v"
  endif
endif

	touch $(build_jit_stamp)

CONFARGS_NVPTX := \
	--prefix=/$(PF) \
        --libexecdir=/$(libexecdir) \
	--with-gcc-major-version-only \
	--disable-bootstrap \
	--disable-sjlj-exceptions \
	--enable-newlib-io-long-long \
	--target nvptx-none \
	--enable-as-accelerator-for=$(DEB_TARGET_GNU_TYPE) \
	--enable-languages=c,c++,fortran,lto \
	--enable-checking=release \
	--with-system-zlib \
	--without-isl

#	--with-build-time-tools=/$(PF)/nvptx-none/bin

CONFARGS_NVPTX += --program-prefix=nvptx-none-
ifeq ($(versioned_packages),yes)
  CONFARGS_NVPTX += --program-suffix=-$(BASE_VERSION)
endif

# FIXME: must not be run in parrallel with jit and hppa64 builds ...
$(configure_nvptx_stamp): $(build_stamp)
	dh_testdir
	rm -f $(configure_nvptx_stamp) $(build_nvptx_stamp)
	rm -rf $(builddir_nvptx)
	mkdir $(builddir_nvptx)
	ln -sf ../$(nl_nvptx_srcdir)/newlib $(srcdir)/newlib

	: # configure nvptx offload
	cd $(builddir_nvptx) && \
	  $(SET_PATH) \
	  $(SET_SHELL) \
	  CC="$(BUILT_CC)" \
	  CXX="$(BUILT_CXX)" \
	     ../src/configure $(subst ___, ,$(CONFARGS_NVPTX))
	rm -f $(srcdir)/newlib
	touch $(configure_nvptx_stamp)

$(build_nvptx_stamp): $(configure_nvptx_stamp) \
    $(if $(filter yes, $(with_jit)), $(build_jit_stamp)) \
    $(if $(filter yes, $(with_hppa64)), $(build_hppa64_stamp))
	ln -sf ../$(nl_nvptx_srcdir)/newlib $(srcdir)/newlib

	  $(SET_PATH) \
	  $(SET_SHELL) \
	  $(SET_LOCPATH) \
	  LD_LIBRARY_PATH=$${LD_LIBRARY_PATH:+$$LD_LIBRARY_PATH:}$(builddir)/gcc \
	  biarch_multidir_names=none \
		$(MAKE) -C $(builddir_nvptx) \
		$(call pass_vars, BOOT_CFLAGS       BOOT_LDFLAGS \
		                  CFLAGS_FOR_TARGET)

ifeq ($(with_check),yes)
#	-$(MAKE) -C $(builddir_nvptx)/gcc check-jit \
#		RUNTESTFLAGS="-v -v"
endif
	rm -f $(srcdir)/newlib
	touch $(build_nvptx_stamp)

ifeq ($(versioned_packages),yes)
  hppa64_configure_flags += --program-suffix=-$(BASE_VERSION)
endif

$(configure_hppa64_stamp): $(build_stamp)
	dh_testdir
	rm -f $(configure_hppa64_stamp) $(build_hppa64_stamp)
	rm -rf $(builddir_hppa64)
	mkdir $(builddir_hppa64)
	: # configure hppa64
	cd $(builddir_hppa64) && \
	  $(SET_PATH) \
	  $(SET_SHELL) \
	  CC="$(BUILT_CC)" \
	  CXX="$(BUILT_CXX)" \
	  $(call pass_vars, $(flags_to_pass)) \
	     ../src/configure \
		--enable-languages=c \
		--prefix=/$(PF) \
		--libexecdir=/$(hppa64libexecdir) \
		--with-gcc-major-version-only \
		--disable-shared \
		--disable-nls \
		--disable-threads \
		--disable-libatomic \
		--disable-libgomp \
		--disable-libitm \
		--disable-libssp \
		--disable-libquadmath \
		--enable-plugin \
		--with-system-zlib \
		--with-as=/usr/bin/hppa64-linux-gnu-as \
		--with-ld=/usr/bin/hppa64-linux-gnu-ld \
		--includedir=/usr/hppa64-linux-gnu/include \
		--build=$(DEB_BUILD_GNU_TYPE) \
		--host=$(DEB_HOST_GNU_TYPE) \
		--target=hppa64-linux-gnu
	touch $(configure_hppa64_stamp)

$(build_hppa64_stamp): $(configure_hppa64_stamp)
	  $(SET_PATH) \
	  $(SET_SHELL) \
	  $(SET_LOCPATH) \
	  LD_LIBRARY_PATH=$${LD_LIBRARY_PATH:+$$LD_LIBRARY_PATH:}$(builddir)/gcc \
	    $(MAKE) -C $(builddir_hppa64) \
		$(call pass_vars, \
		  CFLAGS_FOR_TARGET CXXFLAGS_FOR_TARGET LDFLAGS_FOR_TARGET)
	touch $(build_hppa64_stamp)

$(configure_neon_stamp): $(build_stamp)
	dh_testdir
	rm -f $(configure_neon_stamp) $(build_neon_stamp)
	rm -rf $(builddir_neon)
	mkdir $(builddir_neon)
	: # configure neon
	cd $(builddir_neon) && \
	  $(SET_PATH) \
	  $(SET_SHELL) \
	  $(call pass_vars, $(flags_to_pass)) \
	  CC="$(builddir)/gcc/xg++ -B$(builddir)/gcc/" \
	     ../src/configure \
		--disable-bootstrap \
		--enable-languages=c,c++,objc,fortran \
		--prefix=/$(PF) \
		--libexecdir=/$(libexecdir) \
		--program-suffix=-$(BASE_VERSION) \
		--disable-nls \
		--enable-plugin \
		--with-arch=armv7-a --with-tune=cortex-a8 \
		--with-float=$(float_abi) --with-fpu=neon \
		--host=arm-linux-gnueabi \
		--build=arm-linux-gnueabi \
		--target=arm-linux-gnueabi
	touch $(configure_neon_stamp)

$(build_neon_stamp): $(configure_neon_stamp)
	  $(SET_PATH) \
	  $(SET_SHELL) \
	  $(SET_LOCPATH) \
	    $(MAKE) -C $(builddir_neon) \
		$(call pass_vars, BOOT_CFLAGS       BOOT_LDFLAGS \
		                  CFLAGS_FOR_TARGET LDFLAGS_FOR_TARGET)
	touch $(build_neon_stamp)


ifeq ($(with_ada),yes)
  MANUALS = \
	$(srcdir)/gcc/ada/gnat_ugn.texi \
	$(srcdir)/gcc/ada/gnat_rm.texi
endif
MANUALS += \
	$(srcdir)/gcc/doc/gccint.texi \
	$(srcdir)/gcc/doc/gcc.texi \
	$(srcdir)/gcc/doc/cpp.texi \
	$(srcdir)/gcc/doc/cppinternals.texi
ifeq ($(with_fortran),yes)
  MANUALS += $(srcdir)/gcc/fortran/gfortran.texi
endif
ifeq ($(with_ada),yes)
  MANUALS += $(srcdir)/gcc/ada/gnat-style.texi
endif
ifeq ($(with_gomp),yes)
  MANUALS += $(srcdir)/libgomp/libgomp.texi
endif
ifeq ($(with_itm),yes)
  MANUALS += $(srcdir)/libitm/libitm.texi
endif
ifeq ($(with_qmath),yes)
  MANUALS += $(srcdir)/libquadmath/libquadmath.texi
endif
ifeq ($(with_go),yes)
  MANUALS += $(srcdir)/gcc/go/gccgo.texi
endif

html-docs: $(build_html_stamp)
#$(build_html_stamp): $(stampdir)/05-build-html-split
$(build_html_stamp): $(stampdir)/05-build-html-nosplit

html-makeinfo-split: $(stampdir)/05-build-html-split
$(stampdir)/05-build-html-split: $(build_stamp)
	mkdir -p html
	rm -f html/*.html
	cd $(builddir)/gcc; \
	echo -n $(MANUALS) | xargs -d ' ' -L 1 -P $(USE_CPUS) -I{} \
	  sh -c 'outname=`basename {} .texi`.html; \
	  outname=`basename {} .texi`; \
	  echo "generating $$outname ..."; \
	  makeinfo --html --number-sections \
		-I $(srcdir)/gcc/doc/include -I `dirname {}` \
		-I $(srcdir)/gcc/p/doc \
		-I $(srcdir)/gcc/p/doc/generated \
		-I $(builddir)/gcc \
		-I $(buildlibdir)/libquadmath \
		-o $${outname} \
		{}'
	touch $@

html-makeinfo-nosplit: $(stampdir)/05-build-html-nosplit
$(stampdir)/05-build-html-nosplit: $(build_stamp)
	mkdir -p html
	rm -f html/*.html
	cd $(builddir)/gcc; \
	echo -n $(MANUALS) | xargs -d ' ' -L 1 -P $(USE_CPUS) -I{} \
	  sh -c 'outname=`basename {} .texi`.html; \
	  echo "generating $$outname ..."; \
	  makeinfo --html --number-sections --no-split \
		-I $(srcdir)/gcc/doc/include -I `dirname {}` \
		-I $(srcdir)/gcc/p/doc \
		-I $(srcdir)/gcc/p/doc/generated \
		-I $(builddir)/gcc \
		-I $(buildlibdir)/libquadmath \
		-o $(CURDIR)/html/$${outname} \
		{}'
	touch $@

# start the script only on architectures known to have slow autobuilders ...
logwatch_archs := alpha arm m68k mips mipsel mips64el sparc riscv64
ifeq ($(DEB_HOST_GNU_CPU), $(findstring $(DEB_HOST_GNU_CPU),$(logwatch_archs)))
  start_logwatch = yes
endif
ifeq ($(DEB_HOST_GNU_SYSTEM),gnu)
  start_logwatch = yes
endif

check: $(check_stamp)
$(check_stamp): $(filter $(build_stamp) $(build_jit_stamp) $(build_hppa64_stamp), $(build_dependencies))
	rm -f test-protocol
	rm -f $(builddir)/runcheck*

	-chmod 755 $(srcdir)/contrib/test_summary

	: # needed for the plugin tests to succeed
	ln -sf gcc $(builddir)/prev-gcc
	ln -sf $(DEB_TARGET_GNU_TYPE) $(builddir)/prev-$(DEB_TARGET_GNU_TYPE)

ifneq ($(with_common_libs),yes)
  ifeq ($(with_cxx),yes)
	: # libstdc++6 built from newer gcc-X source, run testsuite against the installed lib

	sed 's/-L[^ ]*//g' $(buildlibdir)/libstdc++-v3/scripts/testsuite_flags \
	  > $(buildlibdir)/libstdc++-v3/scripts/testsuite_flags.installed
	-$(ULIMIT_M); \
	    set +e; \
	    for d in $(buildlibdir)/libstdc++-v3/testsuite; do \
	      echo "Running testsuite in $$d ..."; \
	      TEST_INSTALLED=1 \
	      $(SET_SHELL) \
	      $(SET_LOCPATH) \
	      $(SET_PATH) \
	      DEJAGNU_TIMEOUT=$(DEJAGNU_TIMEOUT) \
	      DEB_GCC_NO_O3=1 \
		$(MAKE) -k -C $$d $(NJOBS) check $(RUNTESTFLAGS); \
	    done 2>&1 | tee test-protocol2

	BOOT_CFLAGS="$(BOOT_CFLAGS)" \
	  $(srcdir)/contrib/test_summary -m "$(S_EMAIL)" > raw-test-summary
	-( \
	  sed -n '/^Mail/s/.*"\([^"][^"]*\)".*/\1/p' raw-test-summary; \
	  awk '/^cat/, /^EOF/' raw-test-summary | grep -v EOF; \
	) > libstdc++-test-summary
	echo 'BEGIN installed libstdc++-v3 test-summary'
	cat libstdc++-test-summary
	echo 'END installed libstdc++-v3 test-summary'
	find $(buildlibdir)/libstdc++-v3/testsuite -name '*.log' -o -name '*.sum' \
	  | xargs -r rm -f
  endif
endif

ifeq ($(start_logwatch),yes)
	: # start logwatch script for regular output during test runs
	chmod +x debian/logwatch.sh
	-debian/logwatch.sh -t 900 -p $(builddir)/logwatch.pid \
		-m '\ntestsuite still running ...\n' \
		test-protocol \
		$(builddir)/gcc/testsuite/gcc/gcc.log \
		$(builddir)/gcc/testsuite/g++/g++.log \
		$(builddir)/gcc/testsuite/gfortran/gfortran.log \
		$(builddir)/gcc/testsuite/objc/objc.log \
		$(builddir)/gcc/testsuite/obj-c++/obj-c++.log \
		$(builddir)/gcc/testsuite/gnat/gnat.log \
		$(builddir)/gcc/testsuite/ada/acats/acats.log \
		$(builddir)/gcc/testsuite/gfortran/gfortran.log \
		$(builddir)/gcc/p/test/test_log \
		$(buildlibdir)/libstdc++-v3/testsuite/libstdc++.log \
		$(buildlibdir)/libgomp/testsuite/libgomp.log \
		$(buildlibdir)/libffi/testsuite/libffi.log \
		&
endif

ifeq ($(with_ada),yes)
	chmod +x debian/acats-killer.sh
	-debian/acats-killer.sh -p $(builddir)/acats-killer.pid \
		$(builddir)/gcc/testsuite/ada/acats/acats.log \
		$(builddir)/gcc/testsuite/g++.log \
		&
endif

	-$(ULIMIT_M); \
	    set +e; \
	    for d in $(checkdirs); do \
	      echo "Running testsuite in $$d ..."; \
	      $(SET_SHELL) \
	      $(SET_LOCPATH) \
	      $(SET_PATH) \
	      EXTRA_TEST_PFLAGS=-g0 \
	      DEJAGNU_TIMEOUT=$(DEJAGNU_TIMEOUT) \
	      DEB_GCC_NO_O3=1 \
		$(MAKE) -k -C $$d $(NJOBS) check $(RUNTESTFLAGS); \
	    done 2>&1 | tee test-protocol

	-ps aux | fgrep logwatch | fgrep -v fgrep
	-if [ -f $(builddir)/logwatch.pid ]; then \
	  kill -1 `cat $(builddir)/logwatch.pid`; \
	  sleep 1; \
	  kill -9 `cat $(builddir)/logwatch.pid`; \
	  rm -f $(builddir)/logwatch.pid; \
	fi
	-ps aux | fgrep logwatch | fgrep -v fgrep

ifeq ($(with_ada),yes)
	-if [ -f $(builddir)/acats-killer.pid ]; then \
	  kill -1 `cat $(builddir)/acats-killer.pid`; \
	  sleep 1; \
	  kill -9 `cat $(builddir)/acats-killer.pid`; \
	  rm -f $(builddir)/acats-killer.pid; \
	fi
endif

	if [ -x $(srcdir)/contrib/test_summary ]; then \
	  rm -f test-summary; \
	  ( \
	    cd $(builddir); \
	    echo '' > ts-include; \
	    echo '' >> ts-include; \
	    if [ -f $(builddir)/gcc/.bad_compare ]; then \
	      echo 'Bootstrap comparison failure:' >> ts-include; \
	      cat $(builddir)/gcc/.bad_compare >> ts-include; \
	      echo '' >> ts-include; \
	      echo '' >> ts-include; \
	    fi; \
	    echo "Build Dependencies:" >> ts-include; \
	    dpkg -l g++-* binutils* `echo '$(LIBC_DEP)' | awk '{print $$1}'` \
		libgmp*-dev libmpfr-dev libmpc-dev libisl-dev \
	        | fgrep -v '<none>' >> ts-include; \
	    echo '' >> ts-include; \
	    cat ../$(patch_stamp) >> ts-include; \
	    BOOT_CFLAGS="$(BOOT_CFLAGS)" \
	      $(srcdir)/contrib/test_summary \
		-i ts-include -m "$(S_EMAIL)" \
	  ) > raw-test-summary; \
	  if [ -n "$(testsuite_tarball)" ]; then \
	    echo "Test suite used: $(testsuite_srcdir)" > test-summary; \
	    echo "  Do not interpret the results on its own" >> test-summary; \
	    echo "  but compare them with the results from" >> test-summary; \
	    echo "  the gcc-snapshot package." >> test-summary; \
	  fi; \
	  sed -n '/^Mail/s/.*"\([^"][^"]*\)".*/\1/p' raw-test-summary \
		>> test-summary; \
	  awk '/^cat/, /^EOF/' raw-test-summary | grep -v EOF >> test-summary; \
	  if [ -f bootstrap-summary -a "$(bootstrap_target)" != profiledbootstrap ]; then \
	    echo '' >> test-summary; \
	    cat bootstrap-summary >> test-summary; \
	  fi; \
	  echo 'BEGIN test-summary'; \
	  cat test-summary; \
	  echo 'END test-summary'; \
	fi
ifeq ($(with_d),yes)
	: # the D test failures for the non-default multilibs are known, ignore them
	egrep -v '^(FAIL|UNRESOLVED): (runnable|fail_c|comp)' test-summary > test-summary.tmp
	mv -f test-summary.tmp test-summary
endif

	touch $(check_stamp)

$(check_inst_stamp): $(check_stamp)
	rm -f test-inst-protocol

ifeq ($(start_logwatch),yes)
	: # start logwatch script for regular output during test runs
	chmod +x debian/logwatch.sh
	-debian/logwatch.sh -t 900 -p $(builddir)/logwatch-inst.pid \
		-m '\ntestsuite (3.3) still running ...\n' \
		test-inst-protocol \
		check-inst/{gcc,g++,g77,objc}.log \
		&
endif

	rm -rf check-inst
	mkdir check-inst

	echo "Running testsuite ..."
	-$(ULIMIT_M) ; \
	    $(SET_SHELL) \
	    $(SET_LOCPATH) \
	    EXTRA_TEST_PFLAGS=-g0 \
	    DEJAGNU_TIMEOUT=$(DEJAGNU_TIMEOUT) \
	  cd check-inst && $(srcdir)/contrib/test_installed \
	    --with-gcc=gcc-3.3 --with-g++=g++-3.3 --with-g77=g77-3.3 \
		2>&1 | tee test-inst-protocol

	-ps aux | fgrep logwatch | fgrep -v fgrep
	if [ -f $(builddir)/logwatch-inst.pid ]; then \
	  kill -1 `cat $(builddir)/logwatch-inst.pid`; \
	else \
	  true; \
	fi
	-ps aux | fgrep logwatch | fgrep -v fgrep

	-chmod 755 $(srcdir)/contrib/test_summary
	if [ -x $(srcdir)/contrib/test_summary ]; then \
	  rm -f test-inst-summary; \
	  ( \
	    cd check-inst; \
	    echo '' > ts-include; \
	    echo '' >> ts-include; \
	    echo "Build Dependencies:" >> ts-include; \
	    dpkg -l g++-* binutils* `echo '$(LIBC_DEP)' | awk '{print $$1}'` \
		libgmp*-dev libmpfr-dev libmpc-dev libisl*-dev \
	        | fgrep -v '<none>' >> ts-include; \
	    echo '' >> ts-include; \
	    echo 'Results for the installed GCC-3.3 compilers' >> ts-include; \
	    $(srcdir)/contrib/test_summary \
		-i ts-include -m "$(S_EMAIL)" \
	  ) > raw-test-inst-summary; \
	  sed -n '/^Mail/s/.*"\([^"][^"]*\)".*/\1/p' raw-test-inst-summary \
		>> test-inst-summary; \
	  awk '/^cat/, /^EOF/' raw-test-inst-summary \
		| grep -v EOF >> test-inst-summary; \
	  echo 'BEGIN test-installed-summary'; \
	  cat test-inst-summary; \
	  echo 'END test-installed-summary'; \
	fi

	chmod 755 debian/reduce-test-diff.awk
	if diff -u test-inst-summary test-summary \
		| debian/reduce-test-diff.awk > diff-summary; \
	then \
	  mv -f diff-summary testsuite-comparision; \
	else \
	  ( \
	    echo "WARNING: New failures in gcc-3.4 compared to gcc-3.3"; \
	    echo ''; \
	    cat diff-summary; \
	  ) > testsuite-comparision; \
	  rm -f diff-summary; \
	fi
	touch $(check_inst_stamp)

clean: debian/control
	dh_testdir
	rm -f pxxx status
	rm -f *-summary *-protocol testsuite-comparision summary-diff
	rm -f $(srcdir)/gcc/po/*.gmo
	rm -f debian/lib{gcc,objc,stdc++}{-v3,[0-9]}*.{{pre,post}{inst,rm},shlibs}
	fs=`echo debian/*BV* debian/*CXX* debian/*LC* debian/*MF* | sort -u`; \
	for f in $$fs; do \
	  [ -f $$f ] || continue; \
	  f2=$$(echo $$f \
		| sed 's/BV/$(BASE_VERSION)/;s/CXX/$(CXX_SONAME)/;s/LC/$(GCC_SONAME)/;s/-CRB/$(cross_bin_arch)/;s/\.in$$//'); \
	  rm -f $$f2; \
	done
	rm -f debian/lib*gcc1.symbols
	rm -f debian/lib*{atomic$(ATOMIC_SONAME),cilkrts$(CILKRTS_SONAME),gfortran$(FORTRAN_SONAME),gomp$(GOMP_SONAME),itm$(ITM_SONAME),mpx$(MPX_SONAME),quadmath$(QUADMATH_SONAME),hsail-rt$(HSAIL_SONAME)}.symbols
	find debian -maxdepth 1 -name '*-cross.symbols' -type l | xargs -r rm -f
	rm -f debian/gcc-{XX,ar,nm,ranlib}-$(BASE_VERSION).1
	rm -f debian/shlibs.local debian/shlibs.common* debian/substvars.local
	rm -f debian/*.debhelper
	-[ -d debian/bugs ] && $(MAKE) -C debian/bugs clean
	rm -f debian/README.libstdc++-baseline debian/README.Bugs debian/README.Debian.$(DEB_TARGET_ARCH)
	rm -f debian/arch_binaries* debian/indep_binaries*
	rm -rf bin locales share
	rm -rf check-inst
	rm -rf .pc
	dh_clean
ifneq (,$(filter $(build_type), build-cross cross-build-cross))
	$(cross_clean) dh_clean
endif

# -----------------------------------------------------------------------------
# some abbrevations for the package names and directories;
# p_XXX is the package name, d_XXX is the package directory
# these macros are only used in the binary-* targets.

ifeq ($(versioned_packages),yes)
  pkg_ver := -$(BASE_VERSION)
endif

# if native or rtlibs build
ifeq ($(if $(filter yes,$(DEB_CROSS)),$(if $(filter rtlibs,$(DEB_STAGE)),native,cross),native),native)
  p_base = gcc$(pkg_ver)-base
  p_lbase = $(p_base)
  p_xbase = gcc$(pkg_ver)-base
  p_gcc  = gcc$(pkg_ver)
  p_cpp  = cpp$(pkg_ver)
  p_cppd = cpp$(pkg_ver)-doc
  p_cxx  = g++$(pkg_ver)
  p_doc  = gcc$(pkg_ver)-doc
else
  # only triggered if DEB_CROSS set
  p_base = gcc$(pkg_ver)$(cross_bin_arch)-base
  p_lbase = gcc$(pkg_ver)-cross-base$(GCC_PORTS_BUILD)
  p_xbase = gcc$(pkg_ver)$(cross_bin_arch)-base
  p_cpp  = cpp$(pkg_ver)$(cross_bin_arch)
  p_gcc  = gcc$(pkg_ver)$(cross_bin_arch)
  p_cxx  = g++$(pkg_ver)$(cross_bin_arch)
endif
p_hppa64 = gcc$(pkg_ver)-hppa64-linux-gnu

# needed for shlibs.common* generation
ifeq (,$(p_lgcc))
  p_lgcc = libgcc$(GCC_SONAME)$(cross_lib_arch)
endif
ifeq (,$(p_lib))
  p_lib = libstdc++$(CXX_SONAME)$(cross_lib_arch)
endif

d	= debian/tmp
d_base	= debian/$(p_base)
d_xbase = debian/$(p_xbase)
d_gcc	= debian/$(p_gcc)
d_cpp	= debian/$(p_cpp)
d_cppd	= debian/$(p_cppd)
d_cxx	= debian/$(p_cxx)
d_doc	= debian/$(p_doc)
d_lgcc	= debian/$(p_lgcc)
d_hppa64= debian/$(p_hppa64)

d_neon   = debian/tmp-neon

common_substvars = \
	$(shell awk "{printf \"'-V%s' \", \$$0}" debian/substvars.local)

ifeq ($(DEB_CROSS),yes)
  lib_binaries := indep_binaries
else
  lib_binaries := arch_binaries
endif

# ---------------------------------------------------------------------------

ifeq ($(single_package),yes)
  include debian/rules.d/binary-snapshot.mk
else

ifneq ($(with_base_only),yes)
ifneq ($(DEB_CROSS),yes)
ifeq ($(with_source),yes)
  include debian/rules.d/binary-source.mk
endif
endif
endif

ifneq ($(BACKPORT),true)

ifeq ($(with_gccbase),yes)
  include debian/rules.d/binary-base.mk
endif

ifneq ($(with_base_only),yes)

# always include to get some definitions
include debian/rules.d/binary-libgcc.mk

ifeq ($(with_libqmath),yes)
  include debian/rules.d/binary-libquadmath.mk
endif

ifeq ($(with_libgmath),yes)
  include debian/rules.d/binary-libgccmath.mk
endif

ifeq ($(with_libgomp),yes)
  include debian/rules.d/binary-libgomp.mk
endif

ifeq ($(with_libitm),yes)
  include debian/rules.d/binary-libitm.mk
endif

ifeq ($(with_libatomic),yes)
  include debian/rules.d/binary-libatomic.mk
endif

ifeq ($(with_libbacktrace),yes)
  include debian/rules.d/binary-libbacktrace.mk
endif

ifeq ($(with_cdev),yes)
  include debian/rules.d/binary-cpp.mk
endif

ifeq ($(with_fixincl),yes)
  include debian/rules.d/binary-fixincl.mk
endif

ifeq ($(with_libssp),yes)
  include debian/rules.d/binary-libssp.mk
endif

ifeq ($(with_objcxx),yes)
  include debian/rules.d/binary-objcxx.mk
endif

ifeq ($(with_objc),yes)
  include debian/rules.d/binary-objc.mk
  include debian/rules.d/binary-libobjc.mk
endif

ifeq ($(with_go),yes)
  include debian/rules.d/binary-go.mk
endif

ifeq ($(with_brig),yes)
  include debian/rules.d/binary-brig.mk
  include debian/rules.d/binary-libhsail.mk
endif

ifeq ($(with_cxxdev),yes)
  include debian/rules.d/binary-cxx.mk
endif
ifeq ($(with_cxx),yes)
  include debian/rules.d/binary-libstdcxx.mk
endif

ifeq ($(with_libasan),yes)
  include debian/rules.d/binary-libasan.mk
endif

ifeq ($(with_liblsan),yes)
  include debian/rules.d/binary-liblsan.mk
endif

ifeq ($(with_libtsan),yes)
  include debian/rules.d/binary-libtsan.mk
endif

ifeq ($(with_libubsan),yes)
  include debian/rules.d/binary-libubsan.mk
endif

ifeq ($(with_libvtv),yes)
  include debian/rules.d/binary-libvtv.mk
endif

ifeq ($(with_libcilkrts),yes)
  include debian/rules.d/binary-libcilkrts.mk
endif

ifeq ($(with_libmpx),yes)
  include debian/rules.d/binary-libmpx.mk
endif

ifeq ($(with_f77),yes)
  include debian/rules.d/binary-f77.mk
endif

ifeq ($(with_fortran),yes)
  include debian/rules.d/binary-fortran.mk
endif

ifeq ($(with_ada),yes)
  include debian/rules.d/binary-ada.mk
endif

ifeq ($(with_d),yes)
  include debian/rules.d/binary-d.mk
endif

ifeq ($(with_libcc1),yes)
  include debian/rules.d/binary-libcc1.mk
endif

ifeq ($(with_jit),yes)
  include debian/rules.d/binary-libgccjit.mk
endif

ifeq ($(with_offload_nvptx),yes)
  include debian/rules.d/binary-nvptx.mk
endif

ifeq ($(with_libnof),yes)
  ifeq ($(DEB_TARGET_GNU_CPU),powerpc)
    include debian/rules.d/binary-nof.mk
  endif
endif

ifeq ($(with_softfloat),yes)
  include debian/rules.d/binary-softfloat.mk
endif

# gcc must be moved/built after g77 and g++
ifeq ($(with_cdev),yes)
  include debian/rules.d/binary-gcc.mk
endif

ifeq ($(with_hppa64),yes)
  include debian/rules.d/binary-hppa64.mk
endif

ifeq ($(with_neon),yes)
  include debian/rules.d/binary-neon.mk
endif

endif # with_base_only
endif # BACKPORT
endif # ($(single_package),yes)

# ----------------------------------------------------------------------
install: $(install_dependencies)

$(install_dummy_stamp): $(build_dummy_stamp)
	touch $(install_dummy_stamp)

$(install_snap_stamp): $(build_dependencies)
	dh_testdir
	dh_testroot
	dh_prep

	: # Install directories
	rm -rf $(d)
	mkdir -p $(d)/$(PF)

ifeq ($(with_hppa64),yes)
	: # Install hppa64
	$(SET_PATH) \
	    $(MAKE) -C $(builddir_hppa64) \
		$(call pass_vars, CC $(flags_to_pass)) \
		DESTDIR=$(CURDIR)/$(d) \
		    install

	ls -l $(d)/$(PF)/bin
	if [ ! -x $(d)/$(PF)/bin/hppa64-linux-gnu-gcc ]; then \
	  mv $(d)/$(PF)/bin/hppa64-linux-gnu-gcc-7* $(d)/$(PF)/bin/hppa64-linux-gnu-gcc; \
	else \
	  rm -f $(d)/$(PF)/bin/hppa64-linux-gnu-gcc-7*; \
	fi

	for i in ar nm ranlib; do \
	  cp debian/gcc-$$i-$(BASE_VERSION).1 \
	    $(d)/$(PF)/share/man/man1/hppa64-linux-gnu-gcc-$$i.1; \
	done

	: # remove files not needed from the hppa64 build
	rm -rf $(d)/$(PF)/share/info
	rm -rf $(d)/$(PF)/share/man
	rm -f $(d)/$(PF)/$(libdir)/libiberty.a
	rm -f $(d)/$(PF)/bin/*{gcov,gcov-dump,gcov-tool,gccbug,gcc}

	rm -rf $(d)/$(PF)/hppa64-linux-gnu/include
	rm -rf $(d)/$(PF)/hppa64-linux-gnu/lib
	set -e; \
	  cd $(d)/$(PF)/$(libdir)/gcc/hppa64-linux-gnu/$(versiondir)/include-fixed; \
	  for i in *; do \
	    case "$$i" in \
	      README|features.h|syslimits.h|limits.h) ;; \
	      linux|$(TARGET_ALIAS)) ;; \
	      $(subst $(DEB_TARGET_GNU_CPU),$(biarch_cpu),$(TARGET_ALIAS))) ;; \
	      *) echo "remove include-fixed/$$i"; rm -rf $$i; \
	    esac; \
	  done
endif

	: # Work around PR lto/41569
	ln -sf gcc $(builddir)/prev-gcc
	ln -sf $(DEB_TARGET_GNU_TYPE) $(builddir)/prev-$(DEB_TARGET_GNU_TYPE)

	: # Install everything
	$(SET_PATH) \
	$(SET_SHELL) \
	  $(MAKE) -C $(builddir) \
	    $(call pass_vars, $(flags_to_pass)) \
	    DESTDIR=$(CURDIR)/$(d) \
	    infodir=/$(PF)/share/info \
	    mandir=/$(PF)/share/man \
		install

	ls -l $(d)/$(PF)/bin

	for i in ar nm ranlib; do \
	  cp debian/gcc-$$i-$(BASE_VERSION).1 \
	    $(d)/$(PF)/share/man/man1/$(cmd_prefix)gcc-$$i.1; \
	done

	if [ ! -x $(d)/$(PF)/bin/$(TARGET_ALIAS)-gcc ]; then \
	  mv $(d)/$(PF)/bin/$(TARGET_ALIAS)-gcc-7* $(d)/$(PF)/bin/$(TARGET_ALIAS)-gcc; \
	else \
	  rm -f $(d)/$(PF)/bin/$(TARGET_ALIAS)-gcc-7*; \
	fi
	set -e; \
	  cd $(d)/$(gcc_lib_dir)/include-fixed; \
	  for i in *; do \
	    case "$$i" in \
	      README|features.h|syslimits.h|limits.h) ;; \
	      linux|$(TARGET_ALIAS)) ;; \
	      $(subst $(DEB_TARGET_GNU_CPU),$(biarch_cpu),$(TARGET_ALIAS))) ;; \
	      *) echo "remove include-fixed/$$i"; rm -rf $$i; \
	    esac; \
	  done

ifneq ($(configured_libdir),$(libdir))
	for i in ada debug go pkgconfig '*.so' '*.so.*' '*.a' '*.la' '*.py' '*.spec'; do \
	  mv $(d)/$(PF)/$(configured_libdir)/$$i \
		$(d)/$(PF)/$(libdir)/. || true; \
	done
  ifeq ($(with_ada),yes)
	sed -i s~$(PF)/$(configured_libdir)~$(PF)/$(libdir)~ $(d)/$(PF)/share/gpr/gnatvsn.gpr
  endif
endif

	-ls -l $(d)/usr
	if [ -d $(d)/usr/man/man1 ]; then \
	  mv $(d)/usr/man/man1/* $(d)/usr/share/man/man1/; \
	fi

	chmod 755 debian/dh_*
	touch $(install_snap_stamp)

$(install_stamp): $(build_stamp)
	dh_testdir
	dh_testroot
	dh_prep $(if $(filter yes,$(with_hppa64)),-N$(p_hppa64))

	if [ -f $(binary_stamp)-hppa64 ]; then \
	  mv $(binary_stamp)-hppa64 saved-stamp-hppa64; \
	fi
	rm -f $(binary_stamp)*
	if [ -f saved-stamp-hppa64 ]; then \
	  mv saved-stamp-hppa64 $(binary_stamp)-hppa64; \
	fi

	: # Install directories
	rm -rf $(d)
	mkdir -p $(d)/$(libdir) $(d)/$(PF) $(d)/$(PF)/$(libdir)/debug
ifeq ($(biarch32),yes)
	mkdir -p $(d)/$(PF)/$(lib32loc)/debug
endif
ifeq ($(biarch64),yes)
	mkdir -p $(d)/$(PF)/lib64/debug
endif
ifeq ($(biarchn32),yes)
	mkdir -p $(d)/$(PF)/$(libn32)/debug
endif
ifeq ($(biarchx32),yes)
	mkdir -p $(d)/$(PF)/libx32/debug
endif

ifneq (,$(filter $(DEB_TARGET_GNU_CPU),x86_64 sparc64 s390x powerpc64))
ifneq ($(DEB_TARGET_ARCH),x32)
	: # link lib to lib64 and $(PF)/lib to $(PF)/lib64
	: # (this works when CONFARGS contains '--disable-multilib')
	ln -s $(configured_libdir) $(d)/lib64
	mkdir -p $(d)/$(PF)/$(configured_libdir)
	ln -s $(configured_libdir) $(d)/$(PF)/lib64
endif
endif
ifeq ($(DEB_TARGET_ARCH),x32)
	: # link lib to libx32 and $(PF)/lib to $(PF)/libx32
	ln -s $(configured_libdir) $(d)/libx32
	mkdir -p $(d)/$(PF)/$(configured_libdir)
	ln -s $(configured_libdir) $(d)/$(PF)/libx32
endif

	: # Install everything
	$(SET_PATH) \
	$(SET_SHELL) \
	  $(MAKE) -C $(builddir) \
	    $(call pass_vars, $(flags_to_pass)) \
	    DESTDIR=$(CURDIR)/$(d) \
	    infodir=/$(PF)/share/info \
	    mandir=/$(PF)/share/man \
		install

ifeq ($(DEB_STAGE)-$(DEB_CROSS),rtlibs-yes)
	@echo configured_libdir=$(configured_libdir) / libdir=$(libdir) / usr_lib=$(usr_lib)
	ls $(d)/$(PF)/$(TARGET_ALIAS)/lib
	set -x; \
	if [ -d $(d)/$(PF)/$(TARGET_ALIAS)/lib ]; then \
	  cp -a $(d)/$(PF)/$(TARGET_ALIAS)/lib/* $(d)/$(PF)/lib/$(DEB_TARGET_MULTIARCH)/.; \
	fi
	for d in $$(cd $(d)/$(PF)/$(TARGET_ALIAS); echo lib?*); do \
	  [ -d $(d)/$(PF)/$(TARGET_ALIAS)/$$d ] || continue; \
	  cp -a $(d)/$(PF)/$(TARGET_ALIAS)/$$d/* $(d)/$(PF)/$$d/.; \
	done
else
  ifneq ($(configured_libdir),$(libdir))
	for i in ada debug go pkgconfig '*.so' '*.so.*' '*.a' '*.la' '*.o' '*.py' '*.spec'; do \
	  mv $(d)/$(PF)/$(configured_libdir)/$$i \
		$(d)/$(PF)/$(libdir)/. || true; \
	done
    ifeq ($(with_ada),yes)
	sed -i s~$(PF)/$(configured_libdir)~$(PF)/$(libdir)~ $(d)/$(PF)/share/gpr/gnatvsn.gpr
    endif
  endif
endif

ifneq (,$(cmd_prefix))
	for i in $(d)/$(PF)/share/info/$(cmd_prefix)*; do \
	  [ -f "$$i" ] || continue; \
	  mv $$i $$(echo $$i | sed 's/$(cmd_prefix)//'); \
	done
endif

ifeq ($(with_libcxxdbg),yes)
	: # FIXME: the libstdc++ gdb.py file is installed with a wrong name
	for i in $$(find $(d)/$(PF) -name libstdc++_pic.a-gdb.py); do \
	  [ -f $$i ] || continue; \
	  d=$$(dirname $$i); \
	  b=$$(basename $$i); \
	  t=$$(cd $$d; echo libstdc++.so.*.*.*)-gdb.py; \
	  mv $$i $$d/$$t; \
	done
endif

	if [ -d $(d)/$(PF)/include/cilk ]; then \
	  mv $(d)/$(PF)/include/cilk $(d)/$(gcc_lib_dir)/include/. ;\
	fi

	: # remove rpath settings from binaries and shared libs
	for i in $$(chrpath -k $(d)/$(PF)/bin/* $(d)/$(PFL)/lib*/lib*.so.* \
			$(d)/$(gcc_lib_dir)/plugin/* \
			$(if $(filter $(with_multiarch_lib),yes), \
			  $(d)/$(PF)/lib/$(DEB_TARGET_MULTIARCH)/lib*.so.*) \
			2>/dev/null | awk -F: '/R(UN)?PATH=/ {print $$1}'); \
	do \
	  case "$$i" in ecj1|*gij-*|*libjawt*|*libjvm*) continue; esac; \
	  [ -h $$i ] && continue; \
	  chrpath --delete $$i; \
	  echo "removed RPATH/RUNPATH: $$i"; \
	done

	: # remove '*.la' and '*.lai' files, not shipped in any package.
	find $(d) -name '*.la' -o -name '*.lai' | xargs -r rm -f

ifeq ($(GFDL_INVARIANT_FREE),yes)
	for i in gcc gcov; do \
	  I=`echo $$i | tr a-z A-Z`; \
	  sed -e "s/@NAME@/$$I$(pkg_ver)/g" -e "s/@name@/$$i$(pkg_ver)/g" \
	    debian/dummy-man.1 > $(d)/$(PF)/share/man/man1/$$i.1; \
	done

  ifeq ($(with_fortran),yes)
	for i in g77; do \
	  I=`echo $$i | tr a-z A-Z`; \
	  sed -e "s/@NAME@/$$I$(pkg_ver)/g" -e "s/@name@/$$i$(pkg_ver)/g" \
	    debian/dummy-man.1 > $(d)/$(PF)/share/man/man1/$$i.1; \
	done
  endif
endif

ifneq ($(with_libgnat),yes)
	rm -f $(d)/$(gcc_lib_dir)/adalib/lib*.so*
endif

#  ifeq ($(with_ada),yes)
#	: # rename files (versioned ada binaries)
#	for i in ; do \
#	  mv $(d)/$(PF)/bin/$$i $(d)/$(PF)/bin/$$i-$(GNAT_VERSION); \
#	  mv $(d)/$(PF)/share/man/man1/$$i.1 \
#		$(d)/$(PF)/share/man/man1/$$i-$(GNAT_VERSION).1; \
#	done
#	for i in $(GNAT_TOOLS); do \
#	  mv $(d)/$(PF)/bin/$$i $(d)/$(PF)/bin/$$i-$(GNAT_VERSION); \
#	done
#  endif

	for i in ar nm ranlib; do \
	  cp debian/gcc-$$i-$(BASE_VERSION).1 \
	    $(d)/$(PF)/share/man/man1/$(cmd_prefix)gcc-$$i$(pkg_ver).1; \
	done

	chmod 755 debian/dh_*

ifneq ($(with_common_libs),yes)
# for native builds, the default ml libs are always available; no need for a placeholder
# apparently this changed with newer dpkg versions (1.18.7?) ...
	echo 'libgcc_s $(GCC_SONAME) $(p_lgcc)' > debian/shlibs.common
	echo 'libstdc++ $(CXX_SONAME) $(p_lib)' >> debian/shlibs.common
	echo 'libquadmath $(QUADMATH_SONAME) libquadmath$(QUADMATH_SONAME)$(cross_lib_arch)' >> debian/shlibs.common
	echo 'libatomic $(ATOMIC_SONAME) libatomic$(ATOMIC_SONAME)$(cross_lib_arch)' >> debian/shlibs.common
	$(foreach ml,32 64 n32 x32 hf sf, \
	  echo 'libgcc_s $(GCC_SONAME) $(subst lib,lib$(ml),$(p_lgcc))' > debian/shlibs.common$(ml); \
	  echo 'libstdc++ $(CXX_SONAME) $(subst lib,lib$(ml),$(p_lib))' >> debian/shlibs.common$(ml); \
	  echo 'libquadmath $(QUADMATH_SONAME) lib$(ml)quadmath$(QUADMATH_SONAME)$(cross_lib_arch)' >> debian/shlibs.common$(ml); \
	  echo 'libatomic $(ATOMIC_SONAME) lib$(ml)atomic$(ATOMIC_SONAME)$(cross_lib_arch)' >> debian/shlibs.common$(ml); \
	)
endif

	@echo XXXXX `date -R`
	find $(d) ! -type d -print
	@echo XXXXX
	touch $(install_stamp)

$(install_jit_stamp): $(build_jit_stamp) $(install_stamp)
	dh_testdir
	dh_testroot
	rm -rf $(d)-jit
	mkdir -p $(d)-jit/$(PF)

	$(SET_PATH) \
	  biarch_multidir_names=none \
	    $(MAKE) -C $(builddir_jit) \
		CC="$(CC_FOR_TARGET)" \
		$(call pass_vars, $(flags_to_pass)) \
		DESTDIR=$(CURDIR)/$(d)-jit \
		    install

	: # copy files to the standard build
	cp -a $(d)-jit/$(PF)/include/libgccjit*.h \
		$(d)/$(gcc_lib_dir)/include/.
	cp -a $(d)-jit/$(PF)/lib/libgccjit.so* \
		$(d)/$(usr_lib)/.
	cp -a $(d)-jit/$(PF)/share/info/libgccjit* \
		$(d)/$(PF)/share/info/.

	@echo XXXXX `date -R`
	touch $(install_jit_stamp)

$(install_nvptx_stamp): $(build_nvptx_stamp) $(install_stamp) \
    $(if $(filter yes, $(with_jit)), $(install_jit_stamp)) \
    $(if $(filter yes, $(with_hppa64)), $(install_hppa64_stamp))
	dh_testdir
	dh_testroot
	ln -sf ../$(nl_nvptx_srcdir)/newlib $(srcdir)/newlib
	rm -rf $(d)-nvptx
	mkdir -p $(d)-nvptx/$(PF)

	$(SET_PATH) \
	  biarch_multidir_names=none \
	    $(MAKE) -C $(builddir_nvptx) \
		CC="$(CC_FOR_TARGET)" \
		$(call pass_vars, $(flags_to_pass)) \
		DESTDIR=$(CURDIR)/$(d)-nvptx \
		    install

	find $(d)-nvptx
	@echo XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
	rm -rf $(d)-nvptx/$(libexecdir)/$(gcc_subdir_name)/nvptx-none/$(versiondir)/install-tools
	rm -rf $(d)-nvptx/$(libexecdir)/$(gcc_subdir_name)/$(DEB_HOST_GNU_TYPE)/$(versiondir)/accel/nvptx-none/{install-tools,plugin,cc1,cc1plus,f951}
	rm -rf $(d)-nvptx/$(PF)/share/{info,man/man7,locale}
	rm -rf $(d)-nvptx/$(PF)/share/man/man1/*-{gcov,gfortran,g++,cpp}.1
	rm -rf $(d)-nvptx/$(PF)/lib/gcc/nvptx-none/$(versiondir)/{install-tools,plugin}
	rm -rf $(d)-nvptx/$(PF)/lib/gcc/$(DEB_HOST_GNU_TYPE)/$(versiondir)/accel/nvptx-none/{install-tools,plugin,include-fixed}
	rm -rf $(d)-nvptx/$(PF)/lib/libc[cp]1*

	mv -f $(d)-nvptx/$(PF)/nvptx-none/lib/*.{a,spec} \
	  $(d)-nvptx/$(PF)/lib/gcc/$(DEB_HOST_GNU_TYPE)/$(versiondir)/accel/nvptx-none/
	mv -f $(d)-nvptx/$(PF)/nvptx-none/lib/mgomp/*.{a,spec} \
	  $(d)-nvptx/$(PF)/lib/gcc/$(DEB_HOST_GNU_TYPE)/$(versiondir)/accel/nvptx-none/mgomp/
	mv -f $(d)-nvptx/$(PF)/lib/gcc/nvptx-none/$(versiondir)/*.a \
	  $(d)-nvptx/$(PF)/lib/gcc/$(DEB_HOST_GNU_TYPE)/$(versiondir)/accel/nvptx-none/
	mv -f $(d)-nvptx/$(PF)/lib/gcc/nvptx-none/$(versiondir)/mgomp/*.a \
	  $(d)-nvptx/$(PF)/lib/gcc/$(DEB_HOST_GNU_TYPE)/$(versiondir)/accel/nvptx-none/mgomp/
	find $(d)-nvptx -name \*.la | xargs rm -f
	rm -rf $(d)-nvptx/$(PF)/nvptx-none/include
	-find $(d)-nvptx -type d -empty -delete
	@echo XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
	find $(d)-nvptx
	@echo XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

	rm -f $(srcdir)/newlib
	@echo XXXXX `date -R`
	touch $(install_nvptx_stamp)

$(install_hppa64_stamp): $(build_hppa64_stamp)
	dh_testdir
	dh_testroot
	rm -rf $(d_hppa64)
	mkdir -p $(d_hppa64)/$(PF)

	$(SET_PATH) \
	    $(MAKE) -C $(builddir_hppa64) \
		$(call pass_vars, CC $(flags_to_pass)) \
		DESTDIR=$(CURDIR)/$(d_hppa64) \
		    install

	: # remove files not needed
	rm -rf $(d_hppa64)/$(PF)/info $(d_hppa64)/$(PF)/share/info
	rm -rf $(d_hppa64)/$(PF)/man $(d_hppa64)/$(PF)/share/man
	rm -rf $(d_hppa64)/$(PF)/lib/gcc/hppa64-linux-gnu/$(BASE_VERSION)/plugin
	rm -f $(d_hppa64)/$(PF)/lib/libiberty.a
	rm -f $(d_hppa64)/$(PF)/lib/libcc1.*
	rm -f $(d_hppa64)/$(PF)/bin/*{gcov,gcov-dump,gcov-tool,gccbug,gcc}

	rm -rf $(d_hppa64)/$(PF)/hppa64-linux-gnu
	rm -rf $(d_hppa64)/$(PF)/lib/gcc/hppa64-linux-gnu/$(BASE_VERSION)/install-tools

ifeq ($(versioned_packages),yes)
	for i in cpp gcc-ar gcc-nm gcc-ranlib; do \
	  mv -f $(d_hppa64)/$(PF)/bin/hppa64-linux-gnu-$$i \
		$(d_hppa64)/$(PF)/bin/hppa64-linux-gnu-$$i$(pkg_ver); \
	done
endif
	mkdir -p $(d_hppa64)/$(PF)/share/man/man1
	for i in gcc-ar gcc-nm gcc-ranlib; do \
	  ln -sf $$i$(pkg_ver).1.gz \
	    $(d_hppa64)/$(PF)/share/man/man1/hppa64-linux-gnu-$$i$(pkg_ver).1.gz; \
	done
ifneq ($(GFDL_INVARIANT_FREE),yes)
	for i in cpp gcc; do \
	  ln -sf $$i$(pkg_ver).1.gz \
	    $(d_hppa64)/$(PF)/share/man/man1/hppa64-linux-gnu-$$i$(pkg_ver).1.gz; \
	done
endif

	: # remove '*.la' and '*.lai' files, not shipped in any package.
	find $(d_hppa64) -name '*.la' -o -name '*.lai' | xargs -r rm -f

	: # remove rpath settings from binaries and shared libs
	for i in $$(chrpath -k $(d_hppa64)/$(PF)/bin/* $(d_hppa64)/$(PFL)/lib*/lib*.so.* \
			$(d_hppa64)/$(gcc_lib_dir)/plugin/* \
			$(if $(filter $(with_multiarch_lib),yes), \
			  $(d_hppa64)/$(PF)/lib/$(DEB_TARGET_MULTIARCH)/lib*.so.*) \
			2>/dev/null | awk -F: '/R(UN)?PATH=/ {print $$1}'); \
	do \
	  [ -h $$i ] && continue; \
	  chrpath --delete $$i; \
	  echo "removed RPATH/RUNPATH: $$i"; \
	done

	touch $(install_hppa64_stamp)

$(install_neon_stamp): $(build_neon_stamp)
	dh_testdir
	dh_testroot
	rm -rf $(d_neon)
	mkdir -p $(d_neon)/$(PF)

	$(SET_PATH) \
	    $(MAKE) -C $(builddir_neon) \
		$(call pass_vars, CC $(flags_to_pass)) \
		DESTDIR=$(CURDIR)/$(d_neon) \
		    install
	touch $(install_neon_stamp)

# ----------------------------------------------------------------------
# Build architecture-dependent files here.
debian/arch_binaries.all: $(foreach i,$(arch_binaries),$(binary_stamp)-$(i))
	cd debian; xargs -r du -s < arch_binaries | sort -nr | awk '{print $$2}' \
		> arch_binaries.tmp
	mv debian/arch_binaries.tmp debian/arch_binaries
	sed -i 's/ /\n/g' debian/arch_binaries.epoch || touch debian/arch_binaries.epoch
	cat debian/arch_binaries debian/arch_binaries.epoch > debian/arch_binaries.all

# see #879054 for the "test ! -s" tests, needed for the rtlibs stage
binary-arch: debian/arch_binaries.all
	test ! -s debian/arch_binaries.all || \
	  dh_compress $(foreach p,$(shell echo `cat debian/arch_binaries.all`),-p$(p)) \
	    -X.log.xz -X.sum.xz -X.c -X.txt -X.tag -X.map -XREADME.Bugs
ifeq ($(i586_symlinks),yes)
	cd debian; \
	test ! -s arch_binaries || \
	  for x in $$(find `cat arch_binaries` -type l -name 'i686-*'); do \
	    link=$$(echo $$x | sed 's/i686-/i586-/'); \
	    tgt=$$(basename $$x); \
	    echo "Adding symlink: $$link -> $$tgt"; \
	    rm -f $$link; cp -a $$x $$link; \
	  done
endif
	test ! -s debian/arch_binaries.all || \
	  dh_fixperms $(foreach p,$(shell echo `cat debian/arch_binaries.all`),-p$(p))
	test ! -s debian/arch_binaries || \
	  dh_gencontrol $(foreach p,$(shell echo `cat debian/arch_binaries`),-p$(p)) \
	    -- -v$(DEB_VERSION) $(common_substvars)
	@set -e; \
	pkgs='$(strip $(foreach p,$(shell echo `cat debian/arch_binaries.epoch`),-p$(p)))'; \
	if [ -n "$$pkgs" ]; then \
	  echo dh_gencontrol $$pkgs -- -v$(DEB_EVERSION) $(common_substvars); \
	  dh_gencontrol $$pkgs -- -v$(DEB_EVERSION) $(common_substvars); \
	fi
	test ! -s debian/arch_binaries.all || \
	  dh_installdeb $(foreach p,$(shell echo `cat debian/arch_binaries.all`),-p$(p))
	test ! -s debian/arch_binaries.all || \
	  dh_md5sums $(foreach p,$(shell echo `cat debian/arch_binaries.all`),-p$(p))
	test ! -s debian/arch_binaries.all || \
	  dh_builddeb $(foreach p,$(shell echo `cat debian/arch_binaries.all`),-p$(p))
ifeq ($(with_check),yes)
	@echo Done
#	: # Send Email about sucessfull build.
#	# cat raw-test-summary | sh; echo "Sent mail to $(S_EMAIL)"
endif

	: # remove empty directories, when all components are in place
	-find $(d) -type d -empty -delete

	@echo "Listing installed files not included in any package:"
	-find $(d) ! -type d

	@echo XXXXX `date -R`

# ----------------------------------------------------------------------
# Build architecture-independent files here.
debian/indep_binaries.all: $(foreach i,$(indep_binaries),$(binary_stamp)-$(i))
	cd debian; xargs -r du -s < indep_binaries | sort -nr | awk '{print $$2}' \
		> indep_binaries.tmp
	mv debian/indep_binaries.tmp debian/indep_binaries
	sed -i 's/ /\n/g' debian/indep_binaries.epoch || touch debian/indep_binaries.epoch
	cat debian/indep_binaries debian/indep_binaries.epoch > debian/indep_binaries.all

binary-indep: debian/indep_binaries.all
	dh_compress $(foreach p,$(shell echo `cat debian/indep_binaries.all`),-p$(p)) \
	  -X.log.xz -X.sum.xz -X.c -X.txt -X.tag -X.map -XREADME.Bugs
	dh_fixperms $(foreach p,$(shell echo `cat debian/indep_binaries.all`),-p$(p))
	: # the export should be harmless for the binary indep packages of a native build
	export DEB_HOST_ARCH=$(TARGET); \
	dh_gencontrol $(foreach p,$(shell echo `cat debian/indep_binaries`),-p$(p)) \
	  -- -v$(DEB_VERSION) $(common_substvars)
	@set -e; \
	export DEB_HOST_ARCH=$(TARGET); \
	pkgs='$(strip $(foreach p,$(shell echo `cat debian/indep_binaries.epoch`),-p$(p)))'; \
	if [ -n "$$pkgs" ]; then \
	  echo dh_gencontrol $$pkgs -- -v$(DEB_EVERSION) $(common_substvars); \
	  dh_gencontrol $$pkgs -- -v$(DEB_EVERSION) $(common_substvars); \
	fi

ifneq (,$(filter $(DEB_TARGET_ARCH), mips mipsel mips64 mips64el mipsn32 mipsn32el))
	for p in `cat debian/indep_binaries debian/indep_binaries.epoch`; do \
	  p=$${p#-p*}; \
	  case "$$p" in \
	    lib64*)  echo mangle $$p; sed -i -r '/^(Dep|Rec|Sug)/s/libn?32[^,]+(, *|$$)//g;/^(Dep|Rec|Sug)/s/$(p_lgcc)/$(p_l64gcc)/;/^(Dep|Rec|Sug)/s/ *, *$$//' debian/$$p/DEBIAN/control;; \
	    libn32*) echo mangle $$p; sed -i -r '/^(Dep|Rec|Sug)/s/lib64[^,]+(, *|$$)//g;/^(Dep|Rec|Sug)/s/$(p_lgcc)/$(p_ln32gcc)/;/^(Dep|Rec|Sug)/s/ *, *$$//' debian/$$p/DEBIAN/control;; \
	  esac; \
	done
endif

	dh_installdeb $(foreach p,$(shell echo `cat debian/indep_binaries.all`),-p$(p))
	dh_md5sums $(foreach p,$(shell echo `cat debian/indep_binaries.all`),-p$(p))
	dh_builddeb $(foreach p,$(shell echo `cat debian/indep_binaries.all`),-p$(p))

	@echo XXXXX `date -R`

source diff:
	@echo >&2 'source and diff are obsolete - use dpkg-source -b'; false

binary: binary-indep binary-arch
.PHONY: build clean binary-indep binary-arch binary 
.PRECIOUS: $(stampdir)/%-stamp debian/indep_binaries.all debian/arch_binaries.all