| 1 | # -*- Autoconf -*- |
| 2 | # Process this file with autoconf to produce a configure script. |
| 3 | |
| 4 | AC_PREREQ(2.68) |
| 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/]) |
| 9 | AC_CONFIG_AUX_DIR([build-aux]) |
| 10 | |
| 11 | AM_INIT_AUTOMAKE([1.14 gnu silent-rules subdir-objects \ |
| 12 | color-tests parallel-tests -Woverride -Wno-portability]) |
| 13 | |
| 14 | # Enable silent rules by default. |
| 15 | AM_SILENT_RULES([yes]) |
| 16 | |
| 17 | AC_CONFIG_SRCDIR([guix.scm]) |
| 18 | AC_CONFIG_MACRO_DIR([m4]) |
| 19 | |
| 20 | dnl For the C++ code. This must be used early. |
| 21 | AC_USE_SYSTEM_EXTENSIONS |
| 22 | |
| 23 | AM_GNU_GETTEXT([external]) |
| 24 | AM_GNU_GETTEXT_VERSION([0.18.1]) |
| 25 | |
| 26 | GUIX_SYSTEM_TYPE |
| 27 | GUIX_ASSERT_SUPPORTED_SYSTEM |
| 28 | |
| 29 | AC_ARG_WITH(store-dir, |
| 30 | AC_HELP_STRING([--with-store-dir=PATH], |
| 31 | [file name of the store (defaults to /gnu/store)]), |
| 32 | [storedir="$withval"], |
| 33 | [storedir="/gnu/store"]) |
| 34 | AC_SUBST(storedir) |
| 35 | |
| 36 | AC_ARG_WITH([bash-completion-dir], |
| 37 | AC_HELP_STRING([--with-bash-completion-dir=DIR], |
| 38 | [name of the Bash completion directory]), |
| 39 | [bashcompletiondir="$withval"], |
| 40 | [bashcompletiondir='${sysconfdir}/bash_completion.d']) |
| 41 | AC_SUBST([bashcompletiondir]) |
| 42 | |
| 43 | AC_ARG_WITH([zsh-completion-dir], |
| 44 | AC_HELP_STRING([--with-zsh-completion-dir=DIR], |
| 45 | [name of the Zsh completion directory]), |
| 46 | [zshcompletiondir="$withval"], |
| 47 | [zshcompletiondir='${datadir}/zsh/site-functions']) |
| 48 | AC_SUBST([zshcompletiondir]) |
| 49 | |
| 50 | AC_ARG_WITH([fish-completion-dir], |
| 51 | AC_HELP_STRING([--with-fish-completion-dir=DIR], |
| 52 | [name of the Fish completion directory]), |
| 53 | [fishcompletiondir="$withval"], |
| 54 | [fishcompletiondir='${datadir}/fish/vendor_completions.d']) |
| 55 | AC_SUBST([fishcompletiondir]) |
| 56 | |
| 57 | AC_ARG_WITH([selinux-policy-dir], |
| 58 | AC_HELP_STRING([--with-selinux-policy-dir=DIR], |
| 59 | [name of the SELinux policy directory]), |
| 60 | [selinux_policydir="$withval"], |
| 61 | [selinux_policydir='${datadir}/selinux/']) |
| 62 | AC_SUBST([selinux_policydir]) |
| 63 | |
| 64 | dnl Better be verbose. |
| 65 | AC_MSG_CHECKING([for the store directory]) |
| 66 | AC_MSG_RESULT([$storedir]) |
| 67 | |
| 68 | AC_ARG_ENABLE([daemon], |
| 69 | [AS_HELP_STRING([--disable-daemon], [do not build the Nix daemon (C++)])], |
| 70 | [guix_build_daemon="$enableval"], |
| 71 | [guix_build_daemon="yes"]) |
| 72 | |
| 73 | # Prepare a version of $localstatedir & co. that does not contain references |
| 74 | # to shell variables. |
| 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"`" |
| 79 | AC_SUBST([guix_localstatedir]) |
| 80 | AC_SUBST([guix_sysconfdir]) |
| 81 | AC_SUBST([guix_sbindir]) |
| 82 | |
| 83 | GUIX_CHECK_FILE_NAME_LIMITS([can_run_tests]) |
| 84 | AM_CONDITIONAL([CAN_RUN_TESTS], [test "x$can_run_tests" = "xyes"]) |
| 85 | |
| 86 | dnl We require pkg.m4 (from pkg-config) and guile.m4 (from Guile.) |
| 87 | dnl Make sure they are available. |
| 88 | m4_pattern_forbid([PKG_CHECK_MODULES]) |
| 89 | m4_pattern_forbid([GUILE_MODULE_AVAILABLE]) |
| 90 | m4_pattern_forbid([^GUILE_P]) |
| 91 | m4_pattern_allow([^GUILE_PKG_ERRORS]) |
| 92 | m4_pattern_forbid([^GUIX_]) |
| 93 | |
| 94 | dnl Search for 'guile' and 'guild'. This macro defines |
| 95 | dnl 'GUILE_EFFECTIVE_VERSION'. |
| 96 | GUILE_PKG([2.2]) |
| 97 | GUILE_PROGS |
| 98 | if test "x$GUILD" = "x"; then |
| 99 | AC_MSG_ERROR(['guild' binary not found; please check your guile-2.x installation.]) |
| 100 | fi |
| 101 | |
| 102 | dnl Installation directories for .scm and .go files. |
| 103 | guilemoduledir="${datarootdir}/guile/site/$GUILE_EFFECTIVE_VERSION" |
| 104 | guileobjectdir="${libdir}/guile/$GUILE_EFFECTIVE_VERSION/site-ccache" |
| 105 | AC_SUBST([guilemoduledir]) |
| 106 | AC_SUBST([guileobjectdir]) |
| 107 | |
| 108 | dnl The GnuTLS bindings are necessary for substitutes over HTTPS and for 'guix |
| 109 | dnl pull', among other things. |
| 110 | GUILE_MODULE_AVAILABLE([have_gnutls], [(gnutls)]) |
| 111 | if test "x$have_gnutls" != "xyes"; then |
| 112 | AC_MSG_ERROR([The Guile bindings of GnuTLS are missing; please install them.]) |
| 113 | fi |
| 114 | |
| 115 | dnl Check for Guile-Git. |
| 116 | GUILE_MODULE_AVAILABLE([have_guile_git], [(git)]) |
| 117 | if test "x$have_guile_git" != "xyes"; then |
| 118 | AC_MSG_ERROR([Guile-Git is missing; please install it.]) |
| 119 | fi |
| 120 | |
| 121 | dnl Check for Guile-JSON. |
| 122 | GUILE_MODULE_AVAILABLE([have_guile_json], [(json)]) |
| 123 | if test "x$have_guile_json" != "xyes"; then |
| 124 | AC_MSG_ERROR([Guile-JSON is missing; please install it.]) |
| 125 | fi |
| 126 | |
| 127 | dnl Guile-Sqlite3 is used by the (guix store ...) modules. |
| 128 | GUIX_CHECK_GUILE_SQLITE3 |
| 129 | if test "x$guix_cv_have_recent_guile_sqlite3" != "xyes"; then |
| 130 | AC_MSG_ERROR([A recent Guile-SQLite3 could not be found; please install it.]) |
| 131 | fi |
| 132 | |
| 133 | GUILE_MODULE_AVAILABLE([have_guile_gcrypt], [(gcrypt hash)]) |
| 134 | if test "x$have_guile_gcrypt" != "xyes"; then |
| 135 | AC_MSG_ERROR([Guile-Gcrypt could not be found; please install it.]) |
| 136 | fi |
| 137 | |
| 138 | dnl Guile-newt is used by the graphical installer. |
| 139 | GUILE_MODULE_AVAILABLE([have_guile_newt], [(newt)]) |
| 140 | |
| 141 | AC_ARG_ENABLE([installer], |
| 142 | AS_HELP_STRING([--enable-installer], [Build the graphical installer sources.])) |
| 143 | |
| 144 | AS_IF([test "x$enable_installer" = "xyes"], [ |
| 145 | if test "x$have_guile_newt" != "xyes"; then |
| 146 | AC_MSG_ERROR([Guile-newt could not be found; please install it.]) |
| 147 | fi |
| 148 | ]) |
| 149 | |
| 150 | AM_CONDITIONAL([ENABLE_INSTALLER], |
| 151 | [test "x$enable_installer" = "xyes"]) |
| 152 | |
| 153 | dnl Make sure we have a full-fledged Guile. |
| 154 | GUIX_ASSERT_GUILE_FEATURES([regex posix socket net-db threads]) |
| 155 | |
| 156 | dnl Make sure we don't suffer from the bug in 'equal?' wrt. syntax objects |
| 157 | dnl found in 2.2.1. See <https://bugs.gnu.org/29903>. |
| 158 | GUIX_ASSERT_SYNTAX_OBJECT_EQUAL |
| 159 | |
| 160 | AC_PROG_SED |
| 161 | |
| 162 | dnl Decompressors, for use by the substituter and other modules. |
| 163 | AC_PATH_PROG([GZIP], [gzip]) |
| 164 | AC_PATH_PROG([BZIP2], [bzip2]) |
| 165 | AC_PATH_PROG([XZ], [xz]) |
| 166 | AC_SUBST([GZIP]) |
| 167 | AC_SUBST([BZIP2]) |
| 168 | AC_SUBST([XZ]) |
| 169 | |
| 170 | AC_ARG_WITH([nix-prefix], |
| 171 | [AS_HELP_STRING([--with-nix-prefix=DIR], |
| 172 | [search for Nix in DIR (for testing purposes and '--disable-daemon' builds)])], |
| 173 | [case "$withval" in |
| 174 | yes|no) ;; |
| 175 | *) |
| 176 | NIX_PREFIX="$withval" |
| 177 | PATH="$NIX_PREFIX/bin:$PATH"; export PATH |
| 178 | AC_SUBST([NIX_PREFIX]) |
| 179 | ;; |
| 180 | esac], |
| 181 | []) |
| 182 | |
| 183 | AC_PATH_PROG([NIX_HASH], [nix-hash]) |
| 184 | if test "x$guix_build_daemon$NIX_HASH" = "xno"; then |
| 185 | AC_MSG_ERROR([Nix programs not found; please install Nix or use `--with-nix-prefix'.]) |
| 186 | fi |
| 187 | |
| 188 | AC_ARG_WITH([nixpkgs], |
| 189 | [AS_HELP_STRING([--with-nixpkgs=DIR], |
| 190 | [search for Nixpkgs in DIR (for testing purposes only)])], |
| 191 | [case "$withval" in |
| 192 | yes|no) AC_MSG_ERROR([Please use `--with-nixpkgs=DIR'.]);; |
| 193 | *) NIXPKGS="$withval";; |
| 194 | esac], |
| 195 | []) |
| 196 | |
| 197 | AC_MSG_CHECKING([for Nixpkgs source tree]) |
| 198 | if test -f "$NIXPKGS/default.nix"; then |
| 199 | AC_MSG_RESULT([$NIXPKGS]) |
| 200 | AC_SUBST([NIXPKGS]) |
| 201 | else |
| 202 | AC_MSG_RESULT([not found]) |
| 203 | fi |
| 204 | |
| 205 | LIBGCRYPT_LIBDIR="no" |
| 206 | LIBGCRYPT_PREFIX="no" |
| 207 | |
| 208 | AC_ARG_WITH([libgcrypt-prefix], |
| 209 | [AS_HELP_STRING([--with-libgcrypt-prefix=DIR], [search for GNU libgcrypt in DIR])], |
| 210 | [case "$withval" in |
| 211 | yes|no) |
| 212 | ;; |
| 213 | *) |
| 214 | LIBGCRYPT_PREFIX="$withval" |
| 215 | LIBGCRYPT_LIBDIR="$withval/lib" |
| 216 | ;; |
| 217 | esac]) |
| 218 | |
| 219 | AC_ARG_WITH([libgcrypt-libdir], |
| 220 | [AS_HELP_STRING([--with-libgcrypt-libdir=DIR], |
| 221 | [search for GNU libgcrypt's shared library in DIR])], |
| 222 | [case "$withval" in |
| 223 | yes|no) |
| 224 | LIBGCRYPT_LIBDIR="no" |
| 225 | ;; |
| 226 | *) |
| 227 | LIBGCRYPT_LIBDIR="$withval" |
| 228 | ;; |
| 229 | esac]) |
| 230 | |
| 231 | dnl If none of the --with-libgcrypt-* options was used, try to determine the |
| 232 | dnl the library directory. |
| 233 | case "x$LIBGCRYPT_PREFIX$LIBGCRYPT_LIBDIR" in |
| 234 | xnono) |
| 235 | GUIX_LIBGCRYPT_LIBDIR([LIBGCRYPT_LIBDIR]) |
| 236 | ;; |
| 237 | esac |
| 238 | |
| 239 | AC_SUBST([LIBGCRYPT_PREFIX]) |
| 240 | AC_SUBST([LIBGCRYPT_LIBDIR]) |
| 241 | |
| 242 | dnl Library name of zlib suitable for 'dynamic-link'. |
| 243 | GUIX_LIBZ_LIBDIR([libz_libdir]) |
| 244 | if test "x$libz_libdir" = "x"; then |
| 245 | LIBZ="libz" |
| 246 | else |
| 247 | LIBZ="$libz_libdir/libz" |
| 248 | fi |
| 249 | AC_MSG_CHECKING([for zlib's shared library name]) |
| 250 | AC_MSG_RESULT([$LIBZ]) |
| 251 | AC_SUBST([LIBZ]) |
| 252 | |
| 253 | dnl Library name of lzlib suitable for 'dynamic-link'. |
| 254 | GUIX_LIBLZ_FILE_NAME([LIBLZ]) |
| 255 | if test "x$LIBLZ" = "x"; then |
| 256 | LIBLZ="liblz" |
| 257 | else |
| 258 | # Strip the .so or .so.1 extension since that's what 'dynamic-link' expects. |
| 259 | LIBLZ="`echo $LIBLZ | sed -es'/\.so\(\.[[0-9.]]\+\)\?//g'`" |
| 260 | fi |
| 261 | AC_SUBST([LIBLZ]) |
| 262 | |
| 263 | dnl Check for Guile-SSH, for the (guix ssh) module. |
| 264 | GUIX_CHECK_GUILE_SSH |
| 265 | AM_CONDITIONAL([HAVE_GUILE_SSH], |
| 266 | [test "x$guix_cv_have_recent_guile_ssh" = "xyes"]) |
| 267 | |
| 268 | AC_CACHE_SAVE |
| 269 | |
| 270 | m4_include([config-daemon.ac]) |
| 271 | |
| 272 | dnl `dot' (from the Graphviz package) is only needed for maintainers. |
| 273 | dnl See `Building from Git' in the manual for more info. |
| 274 | AM_MISSING_PROG([DOT], [dot]) |
| 275 | |
| 276 | dnl Manual pages. |
| 277 | AM_MISSING_PROG([HELP2MAN], [help2man]) |
| 278 | |
| 279 | dnl Documentation translation. |
| 280 | AM_MISSING_PROG([PO4A_TRANSLATE], [po4a-translate]) |
| 281 | AM_MISSING_PROG([PO4A_UPDATEPO], [po4a-updatepo]) |
| 282 | |
| 283 | dnl Emacs (optional), for 'etc/indent-package.el'. |
| 284 | AC_PATH_PROG([EMACS], [emacs], [/usr/bin/emacs]) |
| 285 | AC_SUBST([EMACS]) |
| 286 | |
| 287 | case "$storedir" in |
| 288 | /gnu/store) |
| 289 | ;; |
| 290 | *) |
| 291 | AC_MSG_WARN([Using a store directory other than '/gnu/store' will prevent you]) |
| 292 | AC_MSG_WARN([from downloading substitutes from gnu.org.]) |
| 293 | ;; |
| 294 | esac |
| 295 | |
| 296 | AC_CONFIG_FILES([Makefile |
| 297 | po/guix/Makefile.in |
| 298 | po/packages/Makefile.in |
| 299 | etc/guix-daemon.cil |
| 300 | guix/config.scm]) |
| 301 | |
| 302 | AC_CONFIG_FILES([test-env:build-aux/test-env.in], [chmod +x test-env]) |
| 303 | AC_CONFIG_FILES([pre-inst-env:build-aux/pre-inst-env.in], |
| 304 | [chmod +x pre-inst-env]) |
| 305 | AC_CONFIG_FILES([etc/indent-code.el], [chmod +x etc/indent-code.el]) |
| 306 | |
| 307 | AC_OUTPUT |