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
|
#!/usr/bin/make -f
# Build script for XML/Ada in Debian.
# Copyright (c) 2003-2009 Ludovic Brenta <lbrenta@debian.org>
# Copyright (c) 2013-2023 Nicolas Boulenguez <nicolas@debian.org>
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
# On Debian systems, the full text of the GPL is in the file
# /usr/share/common-licenses/GPL-3.
# NOTE:
# In order to prevent a circular build-dependency, the Debian packages
# for XML/Ada and GPRBuild bother to build without project support.
# Please keep the two debian/rules files similar enough to ease
# backport of good ideas.
######################################################################
DEB_BUILD_MAINT_OPTIONS := hardening=+all
DEB_ADAFLAGS_MAINT_APPEND := -gnatwa -Wall -gnatafno -gnatVa
DEB_LDFLAGS_MAINT_APPEND := \
-Wl,--no-undefined \
-Wl,--no-copy-dt-needed-entries \
-Wl,--no-allow-shlib-undefined
include /usr/share/dpkg/buildflags.mk
include /usr/share/dpkg/buildopts.mk
include $(wildcard /usr/share/ada/packaging.mk)
# wildcard in case only Build-Depends-Indep are installed.
# Ignore gnat.adc in top directory.
GNATMAKEFLAGS += -gnatA
######################################################################
%:
dh $@
# Rewrite upstream configure/make build system.
.PHONY: $(addprefix override_dh_auto_, \
configure build-arch build-indep test install-arch install-indep clean)
# Rewrite upstream targets without gprbuild or gprclean.
# gnatmake does not support projects anymore, we cannot use xmlada.gpr.
# The priority is to bootstrap, not a complete dependency graph.
######################################################################
# Rewrite unicode/importer/Makefile without network and gprbuild.
# Generate the unicode-names-*.ads before the override_dh_auto_build
# phase so that wildcard below sees the generated files.
override_dh_auto_build-arch::
mkdir -p obj unicode/importer/generated
gnatmake unicode/importer/convert.adb -D obj -o obj/convert \
$(GNATMAKEFLAGS) \
-cargs $(ADAFLAGS) \
-largs $(LDFLAGS)
cd unicode/importer && ../../obj/convert \
/usr/share/unicode/Blocks.txt \
/usr/share/unicode/NameAliases.txt \
/usr/share/unicode/UnicodeData.txt
rm -f unicode/unicode-names-*.ads
mv unicode/importer/generated/unicode-names-*.ads unicode
######################################################################
# For source directories (-aI) and ALI directories (-aO), blindly list
# all build dependencies and append each library once it is
# built. This does not hurt, and covers all direct and indirect
# dependencies.
# For installed shared libraries (-l) and locally built shared
# objects), the same strategy works thanks to --as-needed, which is
# the default since gcc-9, provided a proper ordering.
# Libraries provided by Ada -dev packages in Build-Depends.
ada_build_deps :=
# These list grow each time the template is expanded.
gnatmakeflags := $(GNATMAKEFLAGS) \
$(ada_build_deps:%=-aI/$(DEB_ADA_SOURCE_DIR)/%) \
$(ada_build_deps:%=-aO/$(DEB_ADA_LIB_INFO_DIR)/%)
shared_objects_so_far := $(ada_build_deps:%=-l%) \
-lgnarl-$(DEB_GNAT_VERSION) \
-lgnat-$(DEB_GNAT_VERSION)
define library_template
# Parameters:
# _SRCDIR: directory containing the sources files
# _SO_VERSION : part of the shared object name
# _imported_projects: for the generated project.
override_dh_auto_build-arch::
mkdir -p obj/shared_$1 obj/static_$1
# Build dynamic library.
# -fPIC/-shared overrides -fPIE/-pie in ADAFLAGS/LDFLAGS.
gnatmake -c `grep -L '^separate ' $($1_SRCDIR)/*.ad[bs] | grep -v __` \
$(gnatmakeflags) -D obj/shared_$1 -cargs $(ADAFLAGS) -fPIC
gcc-$(DEB_GNAT_VERSION) -shared \
-o obj/lib$1.so.$($1_SO_VERSION) \
-Wl,-soname,lib$1.so.$($1_SO_VERSION) \
$(LDFLAGS) obj/shared_$1/*.o $(shared_objects_so_far)
# Mark ALI files as read-only.
chmod 444 obj/shared_$1/*.ali
# Build static library.
gnatmake -c `grep -L '^separate ' $($1_SRCDIR)/*.ad[bs] | grep -v __` \
$(gnatmakeflags) -D obj/static_$1 -cargs $(ADAFLAGS)
ar rc obj/lib$1.a obj/static_$1/*.o
ranlib obj/lib$1.a
# Externally built project installed for end users.
sed ' \
/@IMPORTS@/ { \
s//$($1_imported_projects:%=with "%.gpr";\n)/; \
s/\n /\n/g; }; \
s/@library@/$1/; \
s|@DEB_LIB_DIR@|$(DEB_LIB_DIR)|; \
s|@DEB_ADA_SOURCE_DIR@|$(DEB_ADA_SOURCE_DIR)|; \
s|@DEB_ADA_LIB_INFO_DIR@|$(DEB_ADA_LIB_INFO_DIR)|; \
' debian/template.gpr > obj/$1.gpr
override_dh_auto_install-arch::
install -m644 -Dtdebian/tmp/$(DEB_ADA_SOURCE_DIR)/$1 $($1_SRCDIR)/*.ad[bs]
install -m444 -Dtdebian/tmp/$(DEB_ADA_LIB_INFO_DIR)/$1 obj/shared_$1/*.ali
install -m644 -Dtdebian/tmp/$(DEB_GNAT_PROJECT_DIR) obj/$1.gpr
install -m644 -Dtdebian/tmp/$(DEB_LIB_DIR) \
obj/lib$1.so.$($1_SO_VERSION) obj/lib$1.a
ln -fs lib$1.so.$($1_SO_VERSION) debian/tmp/$(DEB_LIB_DIR)/lib$1.so
gnatmakeflags += -aI$($1_SRCDIR) -aOobj/shared_$1
shared_objects_so_far := obj/lib$1.so.$($1_SO_VERSION) \
$(shared_objects_so_far)
endef
xmlada_unicode_SRCDIR := unicode
$(eval $(call library_template,xmlada_unicode))
xmlada_input_SRCDIR := input_sources
xmlada_input_imported_projects := xmlada_unicode
$(eval $(call library_template,xmlada_input))
xmlada_sax_SRCDIR := sax
xmlada_sax_imported_projects := xmlada_input xmlada_unicode
$(eval $(call library_template,xmlada_sax))
xmlada_dom_SRCDIR := dom
xmlada_dom_imported_projects := xmlada_sax xmlada_unicode
$(eval $(call library_template,xmlada_dom))
xmlada_schema_SRCDIR := schema
xmlada_schema_imported_projects := xmlada_dom xmlada_sax xmlada_unicode
$(eval $(call library_template,xmlada_schema))
######################################################################
override_dh_auto_build-indep:
ifeq (,$(filter nodoc,$(DEB_BUILD_OPTIONS)))
$(MAKE) -Cdocs html latexpdf text \
$(DEB_BUILD_OPTION_PARALLEL:%=SPHINXOPTS=-j%)
endif
# Compatibility project, importing all XMLAda libraries.
execute_after_dh_install-arch:
dh_install --package=libxmlada-schema-dev \
distrib/xmlada.gpr \
$(DEB_GNAT_PROJECT_DIR)
|
