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
|
#!/bin/sh
# hmake - make for Haskell programs
# Original Author (in tcsh): Thomas Hallgren, hallgren@cs.chalmers.se
# hacked by Niklas Rjemo, rojemo@cs.chalmers.se
# Current Author (in sh): (c) 1998-2002 Malcolm.Wallace@cs.york.ac.uk
INSTALLVER="InstallVer"
SCRIPTDIR=${SCRIPTDIR-ScriptDir}
MACHINE=${MACHINE-"`$SCRIPTDIR/harch`"}
HMAKEDIR=${HMAKEDIR-ExecutableDir}
HMAKECONFDIR=${HMAKECONFDIR-ConfDir}
TMP=${TMP-/tmp}
export HMAKEDIR HMAKECONFDIR # to find location of global hmakerc file.
MKPROG=${MKPROG-$HMAKEDIR/$MACHINE/MkProg} # the real `hmake' program
OLDER=${OLDER-$HMAKEDIR/$MACHINE/Older} # a helper program
if [ ! -d $HMAKEDIR/$MACHINE ]
then
echo "`basename $0` is not installed/configured for $MACHINE."
echo " See your system administrator, or install it yourself from"
echo " http://www.cs.york.ac.uk/fp/hmake/"
exit 1
fi
usage() {
echo 'Usage: hmake [compiler] [options] (module|program)* [object...]'
echo ' compiler choose -ghc, -hbc, -nhc98, or -hc=comp'
echo ' --version show version information and quit'
echo ' -q quiet (do not echo commands)'
echo ' -n noexec (echo but do not execute commands)'
echo ' -g show graph of dependencies (implies noexec)'
echo ' -gd show graph plus extra info (implies noexec)'
echo ' -M show Makefile format dependencies'
echo ' -Md show Makefile format dependencies, wrt -d option'
echo ' -dobjdir use objdir for object files'
echo ' -hidir dir use dir for interface files'
echo ' -clean just remove all relevant .o files'
echo ' -realclean just remove all relevant .o and .hi files'
echo ' -* other options are passed through to the compiler'
echo ' module modules (.hs, .lhs, .gc) are compiled'
echo ' program programs are compiled and linked'
echo ' object objects (.o, .a) are linked into a program only'
}
# Fix an absolute Cygwin path to an absolute native Windows path.
# (Also copes with options like -I/path etc.)
# This routine is only strictly required when the MkProg executable
# was built with GHC/mingw32.
if echo $MACHINE | grep -i CYGWIN >/dev/null
then filepath() { case $1 in
-?/*) dir=`echo $1 | cut -c3-`
dir=`cygpath -w "$dir" | tr '\\\\' '/'`
echo `echo $1 | cut-c1-2`$dir ;;
/*) cygpath -w "$1" | tr '\\\\' '/';;
*) echo "$1";;
esac; }
else filepath() { echo "$1"; }
fi
BUILTBY=
# USINGRTS decides how run-time system options should be passed to MkProg
# itself (***Note: NOT to the compiler called by hmake). Possible values
# are: rts enclosed between +RTS -RTS
# minus first on commandline, trailed by -
# If you compiled hmake with ghc or nhc13/98, USINGRTS should be rts.
# If you compiled hmake with hbc or xtc, USINGRTS should be minus.
case $BUILTBY in
ghc*|nhc*) USINGRTS=rts;;
hbc|xtc) USINGRTS=minus;;
gcc*) USINGRTS=rts; BUILTBY=nhc98 ;;
esac
# Now let's get started.
exec="sh -e"
modules=""
flags="" # compiler + hmake flags
hmflags="" # hmake flags only
hcflags="" # compiler flags only
ctflags="" # protected compiler flags
rtflags="" # protected compiler run-time flags
hmrtflags="" # hmake run-time flags
# 'portable Hat' flags (passed to hat-trans by MkProg)
importflags="" # -I, -i and -P flags (directories for Haskell imports)
bigIflags="" # -I flags for cpp includes
cppflags="" # -D (and -U ?) flags for cpp
PROF=0
TPROF=0
TRACE=0
CFILES=0
# Also assume compiler/linker flags from the environment
# HFLAGS, LDFLAGS
# 'portable Hat' flags (passed to hat-trans by MkProg)
# HATFLAGS
while [ "$1" != "" ]
do
case $1 in
--version) echo "$0: $INSTALLVER"
exit 0;;
--help) usage
exit 0;;
# Flags to hmake itself
-clean) hmflags=$hmflags" $1" ;;
-realclean) hmflags=$hmflags" $1" ;;
-keepPrelude) hmflags=$hmflags" $1" ;;
-watch) hmflags=$hmflags" $1" ;;
-hat) hmflags=$hmflags" $1" ;;
-n) hmflags=$hmflags" -q"; exec="cat" ;;
-q) hmflags=$hmflags" $1" ;;
-N*) hmflags=$hmflags" $1" ;;
-g) hmflags=$hmflags" $1"; exec=cat ;;
-gd) hmflags=$hmflags" $1"; exec=cat ;;
-M*) hmflags=$hmflags" $1"; exec=cat ;;
-f) shift; configfile=$1; hmflags=$hmflags" -f`filepath $1`" ;;
-d) shift; objdir=$1; hmflags=$hmflags" -d`filepath $1`" ;;
-d*) objdir=`echo $1 | cut -c3-`; hmflags=$hmflags" `filepath $1`" ;;
# -f) shift; configfile=$1; hmflags=$hmflags" -f$1" ;;
# -d) shift; objdir=$1; hmflags=$hmflags" -d$1" ;;
# -d*) objdir=`echo $1 | cut -c3-`; hmflags=$hmflags" $1" ;;
-hbc) COMP=hbc ;;
-ghc) COMP=ghc ;;
-nhc98) COMP=nhc98 ;;
-nhc13) COMP=nhc13 ;;
-HC=*) COMP=`echo $1 | cut -c5-` ;;
-hc=*) COMP=`echo $1 | cut -c5-` ;;
-HC) shift ; COMP=$1 ;;
-hc) shift ; COMP=$1 ;;
# Flag to hmake + compiler: note potential conflict with -h for heapsize
-hidir) hcflags=$hcflags" $1 $2";
hmflags=$hmflags" -hidir=$2";
importflags=$importflags" -I`filepath $2`";
shift;;
# Run-time flags to hmake itself
+RTS) shift
while [ -n "$1" -a "$1" != "-RTS" ]
do hmrtflags=$hmrtflags" $1"
shift
done ;;
# Run-time flags to the compiler
-H*) rtflags=$rtflags" $1" ;; # heapsize: ghc, hbc, nhc98
-h*) rtflags=$rtflags" $1" ;; # heapsize: nhc98
-A*) rtflags=$rtflags" $1" ;; # stacksize: hbc
-V*) rtflags=$rtflags" $1" ;; # stacksize: nhc98
-K*) rtflags=$rtflags" $1" ;; # stacksize: ghc nhc98
-B*) rtflags=$rtflags" $1" ;; # GC stats: hbc, nhc98
-S*) rtflags=$rtflags" $1" ;; # GC stats: hbc
#-gc*) rtflags=$rtflags" $1" ;; # GC flags: hbc?
# Protected compiler flags
+CTS) shift
while [ "$1" != "-CTS" ]
do ctflags=$ctflags" $1"
shift
done ;;
# Cpp + import flags - need to translate later, based on haskell compiler
-P*) importflags=$importflags" `filepath $1`" ;;
-I*) importflags=$importflags" `filepath $1`";
bigIflags=$bigIflags" `filepath $1`" ;;
-i*) importflags=$importflags" `filepath $1`" ;;
# -P*) importflags=$importflags" $1" ;;
# -I*) importflags=$importflags" $1";
# bigIflags=$bigIflags" $1" ;;
# -i*) importflags=$importflags" $1" ;;
-D*) cppflags=$cppflags" $1"; ;;
# -U*) cppflags=$cppflags" $1"; ;;
# Link flags
-L*) LDFLAGS=$LDFLAGS" `filepath $1`" ;;
-l*) LDFLAGS=$LDFLAGS" $1" ;;
# tracing and profiling flags - mainly nhc98, some hat-trans
-T) hcflags=$hcflags" $1";
hmflags=$hmflags" -hi-suffix=T.hi -o-suffix=T.o";
TRACE=1 ;;
-p) hcflags=$hcflags" $1";
PROF=1;
if [ $CFILES -eq 1 ]
then hmflags=$hmflags" -o-suffix=p.c";
else hmflags=$hmflags" -o-suffix=p.o";
fi ;;
-t|-z) hcflags=$hcflags" $1";
TPROF=1;
if [ $CFILES -eq 1 ]
then hmflags=$hmflags" -o-suffix=z.c";
else hmflags=$hmflags" -o-suffix=z.o";
fi ;;
-C) hcflags=$hcflags" $1";
CFILES=1;
if [ $PROF -eq 1 ]
then hmflags=$hmflags" -o-suffix=p.c";
elif [ $TPROF -eq 1 ]
then hmflags=$hmflags" -o-suffix=z.c";
else hmflags=$hmflags" -o-suffix=hc";
fi ;;
-trusted) HATFLAGS=$HATFLAGS" $1" ;;
-prelude) HATFLAGS=$HATFLAGS" $1";
hcflags=$hcflags" $1" ;;
# package flags - ghc or nhc98
-package-name) hcflags=$hcflags" $1 $2";
shift ;;
-package|-syslib) hcflags=$hcflags" $1 $2";
hmflags=$hmflags" -package=$2";
shift ;;
# Any other compiler flags
-*) hcflags=$hcflags" $1" ;;
# Objects and archives for linking
*.o) LDFLAGS=$LDFLAGS" $1" ;;
*.a) LDFLAGS=$LDFLAGS" $1" ;;
# Anything else must be a module name
*) modules=$modules" $1" ;;
esac
shift
done
# Fix o-suffix when time profiling _and_ tracing
if test $TPROF -eq 1 -a $TRACE -eq 1 # relies on src/hmake/Argv.hs
then hmflags=$hmflags" -o-suffix=Tz.o" # using only the last o-suffix
fi
# Throw an error if there is nothing specified to compile.
if [ "$modules" = "" ]
then usage; exit 1
fi
# Ensure we know the default compiler to use if none was specified, by
# checking (in this order)
# (1) a specified config file,
# (2) the user's personal config file
# (3) the system-wide config file
#
if [ -z "$COMP" ]
then
if [ -f "$configfile" ]
then COMP=`grep defaultCompiler $configfile | cut -d'"' -f2`
else
if [ -f $HOME/.hmakerc/$MACHINE ]
then COMP=`grep defaultCompiler $HOME/.hmakerc/$MACHINE |cut -d'"' -f2`
else
if [ -f $HMAKECONFDIR/$MACHINE/hmakerc ]
then COMP=`grep defaultCompiler $HMAKECONFDIR/$MACHINE/hmakerc |cut -d'"' -f2`
else COMP=$BUILTBY # a desparate fallback position
fi
fi
fi
fi
# This variable should be null - do not change it.
OD=
# Define the characteristics of each known compiler.
compilerstyle () {
COMPILERSTYLE=`basename $1 | cut -c1-3`
case $COMPILERSTYLE in
ghc|hbc|nhc) ;;
*) COMPILERSTYLE=`$1 2>&1 | head -n 1 | cut -c1-3`;;
esac
case $COMPILERSTYLE in
hbc) RTSOPTIONSTYLE=minus
CTSOPTIONSTYLE=none
IMPORTOPTIONSTYLE=minusi
export LMLDIR HBCDIR
;;
nhc) RTSOPTIONSTYLE=rts
CTSOPTIONSTYLE=cts
IMPORTOPTIONSTYLE=minusP
OD="-od"
;;
ghc) RTSOPTIONSTYLE=none
CTSOPTIONSTYLE=none
IMPORTOPTIONSTYLE=minusi
;;
*) echo "No compiler style found" >&2
exit 1
;;
esac
}
# Select the right compiler-specific style in which to pass various options.
compilerstyle $COMP
case $RTSOPTIONSTYLE in
rts) if [ "$rtflags" != "" ]
then rtflags=" +RTS$rtflags -RTS"
fi ;;
minus) rtflags="$rtflags -" ;;
none) ;;
esac
case $CTSOPTIONSTYLE in
cts) if [ "$ctflags" != "" ]
then ctflags=" +CTS$ctflags -CTS"
fi ;;
esac
case $OD in
-od) if [ "$objdir" != "" ]
then #hcflags=$hcflags" -d $objdir"
hmflags="$hmflags $OD"
fi ;;
esac
case $USINGRTS in
minus) hmrtflags="$hmrtflags -" ;;
rts) hmrtflags="+RTS $hmrtflags -RTS" ;;
esac
# Note: cppflags are given only to hmake, not to the compiler,
# because they are only needed if cpp is called, so to
# reduce screen clutter, hmake controls their addition
case $IMPORTOPTIONSTYLE in
minusi) hmflags="$hmflags $cppflags $importflags"
hcflags="$hcflags $bigIflags `echo \"$importflags\" | sed 's/ -[PI]/ -i/g'`"
;;
minusP) hmflags="$hmflags $cppflags $importflags"
hcflags="$hcflags `echo \"$importflags\" | sed 's/ -i/ -I/g'`"
;;
esac
# Get ready to build...
HFLAGS="$rtflags$ctflags$hcflags$flags $HFLAGS"
HATFLAGS="$HATFLAGS $importflags"
export HC HFLAGS OLDER LDFLAGS # MkProg expects these variables to be set.
export HATFLAGS # ditto
export MACHINE # nhc98 script is faster if this is set.
# Here we go...
#$MKPROG $hmrtflags -hc=`filepath $COMP` $hmflags $flags $modules >$TMP/hmake$$
$MKPROG $hmrtflags -hc=$COMP $hmflags $flags $modules >$TMP/hmake$$
CODE=$?
case $CODE in
0) cat $TMP/hmake$$ | $exec
CODE=$?
rm $TMP/hmake$$
exit $CODE ;;
*) rm $TMP/hmake$$
echo >&2 "Stop - hmake dependency error."
exit $CODE ;;
esac
|
