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af51c820 LC |
1 | # -*- Autoconf -*- |
2 | # Process this file with autoconf to produce a configure script. | |
3 | ||
4 | AC_PREREQ(2.68) | |
e6860b5e LC |
5 | AC_INIT([GNU Guix], |
6 | [m4_esyscmd([build-aux/git-version-gen .tarball-version])], | |
7 | [bug-guix@gnu.org], [guix], | |
8 | [https://www.gnu.org/software/guix/]) | |
af51c820 LC |
9 | AC_CONFIG_AUX_DIR([build-aux]) |
10 | ||
05c4e379 | 11 | AM_INIT_AUTOMAKE([1.14 gnu silent-rules subdir-objects \ |
a84e523c | 12 | color-tests parallel-tests -Woverride -Wno-portability]) |
af51c820 | 13 | |
032c7c5f LC |
14 | # Enable silent rules by default. |
15 | AM_SILENT_RULES([yes]) | |
16 | ||
af51c820 LC |
17 | AC_CONFIG_SRCDIR([guix.scm]) |
18 | AC_CONFIG_MACRO_DIR([m4]) | |
19 | ||
c2033df4 LC |
20 | dnl For the C++ code. This must be used early. |
21 | AC_USE_SYSTEM_EXTENSIONS | |
22 | ||
f68b0893 | 23 | AM_GNU_GETTEXT([external]) |
5ac12a4f | 24 | AM_GNU_GETTEXT_VERSION([0.18.1]) |
f68b0893 | 25 | |
c2033df4 | 26 | GUIX_SYSTEM_TYPE |
b97556d7 | 27 | GUIX_ASSERT_SUPPORTED_SYSTEM |
c2033df4 LC |
28 | |
29 | AC_ARG_WITH(store-dir, | |
30 | AC_HELP_STRING([--with-store-dir=PATH], | |
834129e0 | 31 | [file name of the store (defaults to /gnu/store)]), |
c2033df4 | 32 | [storedir="$withval"], |
834129e0 | 33 | [storedir="/gnu/store"]) |
c2033df4 | 34 | AC_SUBST(storedir) |
73d96596 | 35 | |
ee3e157d LC |
36 | AC_ARG_WITH([bash-completion-dir], |
37 | AC_HELP_STRING([--with-bash-completion-dir=DIR], | |
38 | [name of the Bash completion directory]), | |
39 | [bashcompletiondir="$withval"], | |
40 | [bashcompletiondir='${sysconfdir}/bash_completion.d']) | |
41 | AC_SUBST([bashcompletiondir]) | |
42 | ||
96dbc930 ELB |
43 | AC_ARG_WITH([zsh-completion-dir], |
44 | AC_HELP_STRING([--with-zsh-completion-dir=DIR], | |
45 | [name of the Zsh completion directory]), | |
46 | [zshcompletiondir="$withval"], | |
47 | [zshcompletiondir='${datadir}/zsh/site-functions']) | |
48 | AC_SUBST([zshcompletiondir]) | |
49 | ||
b83fc85f | 50 | AC_ARG_WITH([fish-completion-dir], |
51 | AC_HELP_STRING([--with-fish-completion-dir=DIR], | |
52 | [name of the Fish completion directory]), | |
53 | [fishcompletiondir="$withval"], | |
54 | [fishcompletiondir='${datadir}/fish/vendor_completions.d']) | |
55 | AC_SUBST([fishcompletiondir]) | |
56 | ||
b617a9fe RW |
57 | AC_ARG_WITH([selinux-policy-dir], |
58 | AC_HELP_STRING([--with-selinux-policy-dir=DIR], | |
59 | [name of the SELinux policy directory]), | |
60 | [selinux_policydir="$withval"], | |
61 | [selinux_policydir='${datadir}/selinux/']) | |
62 | AC_SUBST([selinux_policydir]) | |
63 | ||
834129e0 LC |
64 | dnl Better be verbose. |
65 | AC_MSG_CHECKING([for the store directory]) | |
66 | AC_MSG_RESULT([$storedir]) | |
67 | ||
3a61f801 | 68 | AC_ARG_ENABLE([daemon], |
a4c1e99e | 69 | [AS_HELP_STRING([--disable-daemon], [do not build the Nix daemon (C++)])], |
3a61f801 | 70 | [guix_build_daemon="$enableval"], |
c9b70836 | 71 | [guix_build_daemon="yes"]) |
3a61f801 | 72 | |
3f40cfde | 73 | # Prepare a version of $localstatedir & co. that does not contain references |
d8eea3d2 | 74 | # to shell variables. |
6bfec3ed LC |
75 | guix_prefix="`eval echo $prefix | sed -e"s|NONE|/usr/local|g"`" |
76 | guix_localstatedir="`eval echo $localstatedir | sed -e "s|NONE|$guix_prefix|g"`" | |
77 | guix_sysconfdir="`eval echo $sysconfdir | sed -e "s|NONE|$guix_prefix|g"`" | |
78 | guix_sbindir="`eval echo $sbindir | sed -e "s|NONE|$guix_prefix|g"`" | |
d8eea3d2 | 79 | AC_SUBST([guix_localstatedir]) |
3f40cfde | 80 | AC_SUBST([guix_sysconfdir]) |
6bfec3ed | 81 | AC_SUBST([guix_sbindir]) |
d8eea3d2 | 82 | |
bb251307 LC |
83 | GUIX_CHECK_FILE_NAME_LIMITS([can_run_tests]) |
84 | AM_CONDITIONAL([CAN_RUN_TESTS], [test "x$can_run_tests" = "xyes"]) | |
2178ed66 | 85 | |
0e991c25 LC |
86 | dnl We require pkg.m4 (from pkg-config) and guile.m4 (from Guile.) |
87 | dnl Make sure they are available. | |
ff1cbb95 | 88 | m4_pattern_forbid([PKG_CHECK_MODULES]) |
0e991c25 | 89 | m4_pattern_forbid([GUILE_MODULE_AVAILABLE]) |
9d126aa2 | 90 | m4_pattern_forbid([^GUILE_P$]) |
ff1cbb95 | 91 | |
608e42e7 LC |
92 | dnl Search for 'guile' and 'guild'. This macro defines |
93 | dnl 'GUILE_EFFECTIVE_VERSION'. | |
94 | GUILE_PKG([2.2 2.0]) | |
9d126aa2 | 95 | GUILE_PROGS |
73f9a978 CN |
96 | if test "x$GUILD" = "x"; then |
97 | AC_MSG_ERROR(['guild' binary not found; please check your guile-2.x installation.]) | |
98 | fi | |
af51c820 | 99 | |
9d126aa2 | 100 | if test "x$GUILE_EFFECTIVE_VERSION" = "x2.0"; then |
1d84d7bf | 101 | PKG_CHECK_MODULES([GUILE], [guile-2.0 >= 2.0.13]) |
9d126aa2 LC |
102 | fi |
103 | ||
9437fd73 | 104 | dnl Installation directories for .scm and .go files. |
301d73f6 | 105 | guilemoduledir="${datarootdir}/guile/site/$GUILE_EFFECTIVE_VERSION" |
9437fd73 | 106 | guileobjectdir="${libdir}/guile/$GUILE_EFFECTIVE_VERSION/site-ccache" |
301d73f6 | 107 | AC_SUBST([guilemoduledir]) |
9437fd73 | 108 | AC_SUBST([guileobjectdir]) |
301d73f6 | 109 | |
1dbe3a8d LC |
110 | dnl The GnuTLS bindings are necessary for substitutes over HTTPS and for 'guix |
111 | dnl pull', among other things. | |
112 | GUILE_MODULE_AVAILABLE([have_gnutls], [(gnutls)]) | |
113 | if test "x$have_gnutls" != "xyes"; then | |
114 | AC_MSG_ERROR([The Guile bindings of GnuTLS are missing; please install them.]) | |
115 | fi | |
116 | ||
7441f1db LC |
117 | dnl Check for Guile-Git. |
118 | GUILE_MODULE_AVAILABLE([have_guile_git], [(git)]) | |
119 | if test "x$have_guile_git" != "xyes"; then | |
120 | AC_MSG_ERROR([Guile-Git is missing; please install it.]) | |
121 | fi | |
122 | ||
1dbe3a8d | 123 | dnl Guile-JSON is used in various places. |
1b3e9685 DT |
124 | GUILE_MODULE_AVAILABLE([have_guile_json], [(json)]) |
125 | AM_CONDITIONAL([HAVE_GUILE_JSON], [test "x$have_guile_json" = "xyes"]) | |
126 | ||
d59e75f3 LC |
127 | dnl Guile-Sqlite3 is used by the (guix store ...) modules. |
128 | GUIX_CHECK_GUILE_SQLITE3 | |
129 | AM_CONDITIONAL([HAVE_GUILE_SQLITE3], | |
130 | [test "x$guix_cv_have_recent_guile_sqlite3" = "xyes"]) | |
131 | ||
9c7dd33a LC |
132 | dnl Make sure we have a full-fledged Guile. |
133 | GUIX_ASSERT_GUILE_FEATURES([regex posix socket net-db threads]) | |
134 | ||
14218251 LC |
135 | dnl Make sure we don't suffer from the bug in 'equal?' wrt. syntax objects |
136 | dnl found in 2.2.1. See <https://bugs.gnu.org/29903>. | |
137 | GUIX_ASSERT_SYNTAX_OBJECT_EQUAL | |
138 | ||
cba386c1 ML |
139 | AC_PROG_SED |
140 | ||
cd48eae5 LC |
141 | dnl Decompressors, for use by the substituter and other modules. |
142 | AC_PATH_PROG([GZIP], [gzip]) | |
143 | AC_PATH_PROG([BZIP2], [bzip2]) | |
144 | AC_PATH_PROG([XZ], [xz]) | |
145 | AC_SUBST([GZIP]) | |
146 | AC_SUBST([BZIP2]) | |
147 | AC_SUBST([XZ]) | |
148 | ||
af51c820 | 149 | AC_ARG_WITH([nix-prefix], |
bb0a70e1 LC |
150 | [AS_HELP_STRING([--with-nix-prefix=DIR], |
151 | [search for Nix in DIR (for testing purposes and '--disable-daemon' builds)])], | |
af51c820 LC |
152 | [case "$withval" in |
153 | yes|no) ;; | |
437e0729 LC |
154 | *) |
155 | NIX_PREFIX="$withval" | |
156 | PATH="$NIX_PREFIX/bin:$PATH"; export PATH | |
157 | AC_SUBST([NIX_PREFIX]) | |
158 | ;; | |
af51c820 LC |
159 | esac], |
160 | []) | |
161 | ||
162 | AC_PATH_PROG([NIX_INSTANTIATE], [nix-instantiate]) | |
163 | AC_PATH_PROG([NIX_HASH], [nix-hash]) | |
3a61f801 | 164 | if test "x$guix_build_daemon$NIX_INSTANTIATE$NIX_HASH" = "xno"; then |
af51c820 LC |
165 | AC_MSG_ERROR([Nix programs not found; please install Nix or use `--with-nix-prefix'.]) |
166 | fi | |
167 | ||
c217708f LC |
168 | if test "x$NIX_INSTANTIATE" = "x"; then |
169 | # This program is an optional dependency, so we just want it to be | |
170 | # taken from $PATH if it's not available right now. | |
171 | NIX_INSTANTIATE="nix-instantiate" | |
172 | fi | |
173 | ||
af51c820 | 174 | AC_ARG_WITH([nixpkgs], |
bb0a70e1 LC |
175 | [AS_HELP_STRING([--with-nixpkgs=DIR], |
176 | [search for Nixpkgs in DIR (for testing purposes only)])], | |
af51c820 LC |
177 | [case "$withval" in |
178 | yes|no) AC_MSG_ERROR([Please use `--with-nixpkgs=DIR'.]);; | |
179 | *) NIXPKGS="$withval";; | |
180 | esac], | |
181 | []) | |
182 | ||
e76bdf8b | 183 | AC_MSG_CHECKING([for Nixpkgs source tree]) |
af51c820 | 184 | if test -f "$NIXPKGS/default.nix"; then |
af51c820 LC |
185 | AC_MSG_RESULT([$NIXPKGS]) |
186 | AC_SUBST([NIXPKGS]) | |
187 | else | |
e76bdf8b | 188 | AC_MSG_RESULT([not found]) |
af51c820 LC |
189 | fi |
190 | ||
dd01fecd LC |
191 | LIBGCRYPT="libgcrypt" |
192 | LIBGCRYPT_LIBDIR="no" | |
193 | LIBGCRYPT_PREFIX="no" | |
194 | ||
3a310cc0 LC |
195 | AC_ARG_WITH([libgcrypt-prefix], |
196 | [AS_HELP_STRING([--with-libgcrypt-prefix=DIR], [search for GNU libgcrypt in DIR])], | |
197 | [case "$withval" in | |
198 | yes|no) | |
3a310cc0 LC |
199 | ;; |
200 | *) | |
201 | LIBGCRYPT="$withval/lib/libgcrypt" | |
d388c2c4 | 202 | LIBGCRYPT_PREFIX="$withval" |
14af289e | 203 | LIBGCRYPT_LIBDIR="$withval/lib" |
3a310cc0 | 204 | ;; |
dd01fecd | 205 | esac]) |
3a310cc0 | 206 | |
14af289e LC |
207 | AC_ARG_WITH([libgcrypt-libdir], |
208 | [AS_HELP_STRING([--with-libgcrypt-libdir=DIR], | |
209 | [search for GNU libgcrypt's shared library in DIR])], | |
210 | [case "$withval" in | |
211 | yes|no) | |
212 | LIBGCRYPT="libgcrypt" | |
213 | LIBGCRYPT_LIBDIR="no" | |
214 | ;; | |
215 | *) | |
216 | LIBGCRYPT="$withval/libgcrypt" | |
217 | LIBGCRYPT_LIBDIR="$withval" | |
218 | ;; | |
dd01fecd LC |
219 | esac]) |
220 | ||
221 | dnl If none of the --with-libgcrypt-* options was used, try to determine the | |
222 | dnl absolute file name of libgcrypt.so. | |
223 | case "x$LIBGCRYPT_PREFIX$LIBGCRYPT_LIBDIR" in | |
224 | xnono) | |
225 | GUIX_LIBGCRYPT_LIBDIR([LIBGCRYPT_LIBDIR]) | |
226 | if test "x$LIBGCRYPT_LIBDIR" != x; then | |
227 | LIBGCRYPT="$LIBGCRYPT_LIBDIR/libgcrypt" | |
ca34fc31 LC |
228 | else |
229 | dnl 'config-daemon.ac' expects "no" in this case. | |
230 | LIBGCRYPT_LIBDIR="no" | |
dd01fecd LC |
231 | fi |
232 | ;; | |
233 | esac | |
14af289e | 234 | |
3a310cc0 LC |
235 | dnl Library name suitable for `dynamic-link'. |
236 | AC_MSG_CHECKING([for libgcrypt shared library name]) | |
237 | AC_MSG_RESULT([$LIBGCRYPT]) | |
238 | AC_SUBST([LIBGCRYPT]) | |
d388c2c4 | 239 | AC_SUBST([LIBGCRYPT_PREFIX]) |
14af289e | 240 | AC_SUBST([LIBGCRYPT_LIBDIR]) |
d388c2c4 LC |
241 | |
242 | GUIX_ASSERT_LIBGCRYPT_USABLE | |
243 | ||
72153902 LC |
244 | dnl Library name of zlib suitable for 'dynamic-link'. |
245 | GUIX_LIBZ_LIBDIR([libz_libdir]) | |
246 | if test "x$libz_libdir" = "x"; then | |
247 | LIBZ="libz" | |
248 | else | |
249 | LIBZ="$libz_libdir/libz" | |
250 | fi | |
251 | AC_MSG_CHECKING([for zlib's shared library name]) | |
252 | AC_MSG_RESULT([$LIBZ]) | |
253 | AC_SUBST([LIBZ]) | |
254 | ||
987a29ba LC |
255 | dnl Check for Guile-SSH, for the (guix ssh) module. |
256 | GUIX_CHECK_GUILE_SSH | |
257 | AM_CONDITIONAL([HAVE_GUILE_SSH], | |
258 | [test "x$guix_cv_have_recent_guile_ssh" = "xyes"]) | |
259 | ||
c2033df4 LC |
260 | AC_CACHE_SAVE |
261 | ||
262 | m4_include([config-daemon.ac]) | |
3a310cc0 | 263 | |
cb9e50f6 | 264 | dnl `dot' (from the Graphviz package) is only needed for maintainers. |
8c01b9d0 | 265 | dnl See `Building from Git' in the manual for more info. |
cb9e50f6 LC |
266 | AM_MISSING_PROG([DOT], [dot]) |
267 | ||
52eca736 LC |
268 | dnl Manual pages. |
269 | AM_MISSING_PROG([HELP2MAN], [help2man]) | |
270 | ||
b9fe8fd6 JL |
271 | dnl Documentation translation. |
272 | AM_MISSING_PROG([PO4A_TRANSLATE], [po4a-translate]) | |
273 | AM_MISSING_PROG([PO4A_UPDATEPO], [po4a-updatepo]) | |
274 | ||
7bb2b10c LC |
275 | dnl Emacs (optional), for 'etc/indent-package.el'. |
276 | AC_PATH_PROG([EMACS], [emacs], [/usr/bin/emacs]) | |
277 | AC_SUBST([EMACS]) | |
278 | ||
d480ed7e LC |
279 | case "$storedir" in |
280 | /gnu/store) | |
281 | ;; | |
282 | *) | |
283 | AC_MSG_WARN([Using a store directory other than '/gnu/store' will prevent you]) | |
284 | AC_MSG_WARN([from downloading substitutes from gnu.org.]) | |
285 | ;; | |
286 | esac | |
287 | ||
14a1c319 | 288 | AC_CONFIG_FILES([Makefile |
ef1a9bb7 | 289 | po/guix/Makefile.in |
ee764179 | 290 | po/packages/Makefile.in |
b617a9fe RW |
291 | etc/guix-daemon.cil |
292 | guix/config.scm]) | |
8dc2ecfc | 293 | |
a1097caa ML |
294 | AC_CONFIG_FILES([test-env:build-aux/test-env.in], [chmod +x test-env]) |
295 | AC_CONFIG_FILES([pre-inst-env:build-aux/pre-inst-env.in], | |
296 | [chmod +x pre-inst-env]) | |
557d9c8d | 297 | AC_CONFIG_FILES([etc/indent-code.el], [chmod +x etc/indent-code.el]) |
af51c820 LC |
298 | |
299 | AC_OUTPUT |