3 # Copyright (C) 2003, 2014 g10 Code GmbH
5 # This file is free software; as a special exception the author gives
6 # unlimited permission to copy and/or distribute it, with or without
7 # modifications, as long as this notice is preserved.
9 # This program is distributed in the hope that it will be useful, but
10 # WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
11 # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
13 # This is a generic script to create the configure script and handle cross
14 # build environments. It requires the presence of a autogen.rc file to
15 # configure it for the respective package. It is maintained as part of
16 # GnuPG and source copied by other packages.
20 configure_ac="configure.ac"
23 awk 'NR==1 {split($NF,A,".");X=1000000*A[1]+1000*A[2]+A[3];print X;exit 0}'
27 if [ $(( `("$1" --version || echo "0") | cvtver` >= $2 )) = 1 ]; then
30 echo "**Error**: "\`$1\'" not installed or too old." >&2
31 echo ' Version '$3' or newer is required.' >&2
32 [ -n "$4" ] && echo ' Note that this is part of '\`$4\''.' >&2
38 echo "autogen.sh:" "$*" >&2
43 if [ -z "${SILENT}" ]; then
44 echo "autogen.sh:" "$*" >&2
49 if [ "$DIE" = "yes" ]; then
50 echo "autogen.sh: Stop." >&2
56 configure_opts=$(echo $configure_opts | sed "s#@SYSROOT@#${w32root}#g")
57 extraoptions=$(echo $extraoptions | sed "s#@SYSROOT@#${w32root}#g")
60 # Allow to override the default tool names
61 AUTOCONF=${AUTOCONF_PREFIX}${AUTOCONF:-autoconf}${AUTOCONF_SUFFIX}
62 AUTOHEADER=${AUTOCONF_PREFIX}${AUTOHEADER:-autoheader}${AUTOCONF_SUFFIX}
64 AUTOMAKE=${AUTOMAKE_PREFIX}${AUTOMAKE:-automake}${AUTOMAKE_SUFFIX}
65 ACLOCAL=${AUTOMAKE_PREFIX}${ACLOCAL:-aclocal}${AUTOMAKE_SUFFIX}
67 GETTEXT=${GETTEXT_PREFIX}${GETTEXT:-gettext}${GETTEXT_SUFFIX}
68 MSGMERGE=${GETTEXT_PREFIX}${MSGMERGE:-msgmerge}${GETTEXT_SUFFIX}
76 tsdir=$(cd "${tmp}"; pwd)
79 if [ -n "${AUTOGEN_SH_SILENT}" ]; then
82 if test x"$1" = x"--help"; then
83 echo "usage: ./autogen.sh [--silent] [--force] [--build-TYPE] [ARGS]"
86 if test x"$1" = x"--silent"; then
90 if test x"$1" = x"--force"; then
94 if test x"$1" = x"--print-host"; then
98 if test x"$1" = x"--print-build"; then
104 # Reject unsafe characters in $HOME, $tsdir and cwd. We consider spaces
105 # as unsafe because it is too easy to get scripts wrong in this regard.
109 *[\;\\\"\#\$\&\'\`$am_lf\ \ ]*)
110 fatal "unsafe working directory name" ;;
113 *[\;\\\"\#\$\&\'\`$am_lf\ \ ]*)
114 fatal "unsafe source directory: \`$tsdir'" ;;
117 *[\;\\\"\#\$\&\'\`$am_lf\ \ ]*)
118 fatal "unsafe home directory: \`$HOME'" ;;
123 # List of variables sourced from autogen.rc. The strings '@SYSROOT@' in
124 # these variables are replaced by the actual system root.
127 # List of optional variables sourced from autogen.rc and ~/.gnupg-autogen.rc
135 # End list of optional variables sourced from ~/.gnupg-autogen.rc
136 # What follows are variables which are sourced but default to
137 # environment variables or lacking them hardcoded values.
143 # Convenience option to use certain configure options for some hosts.
148 myhost="find-version"
171 fatal "**Error**: invalid build option $1"
180 # Source our configuration
181 if [ -f "${tsdir}/autogen.rc" ]; then
182 . "${tsdir}/autogen.rc"
185 # Source optional site specific configuration
186 if [ -f "$HOME/.gnupg-autogen.rc" ]; then
187 info "sourcing extra definitions from $HOME/.gnupg-autogen.rc"
188 . "$HOME/.gnupg-autogen.rc"
192 # **** FIND VERSION ****
193 # This is a helper for the configure.ac M4 magic
195 # ./autogen.sh --find-version PACKAGE MAJOR MINOR [MICRO]
196 # returns a complete version string with automatic beta numbering.
197 if [ "$myhost" = "find-version" ]; then
203 case "$version_parts" in
205 matchstr1="$package-$major.[0-9]*"
206 matchstr2="$package-$major-base"
210 matchstr1="$package-$major.$minor.[0-9]*"
211 matchstr2="$package-$major.$minor-base"
212 vers="$major.$minor.$micro"
219 tmp=$(git describe --match "${matchstr1}" --long 2>/dev/null)
220 if [ -n "$tmp" ]; then
221 tmp=$(echo "$tmp"|awk -F- '$3!=0 && $3 !~ /^beta/ {print"-beta"$3}')
223 tmp=$(git describe --match "${matchstr2}" --long 2>/dev/null \
224 | awk -F- '$4!=0{print"-beta"$4}')
226 [ -n "$tmp" ] && beta=yes
227 rev=$(git rev-parse --short HEAD | tr -d '\n\r')
228 rvd=$((0x$(echo ${rev} | head -c 4)))
237 echo "$package-$vers$tmp:$beta:$ingit:$vers$tmp:$vers:$tmp:$rev:$rvd:"
240 # **** end FIND VERSION ****
243 if [ ! -f "$tsdir/build-aux/config.guess" ]; then
244 fatal "$tsdir/build-aux/config.guess not found"
247 build=`$tsdir/build-aux/config.guess`
248 if [ $PRINT_BUILD = yes ]; then
258 if [ "$myhost" = "w32" ]; then
261 w32root="$w32ce_root"
262 [ -z "$w32root" ] && w32root="$HOME/w32ce_root"
263 toolprefixes="$w32ce_toolprefixes arm-mingw32ce"
264 extraoptions="$extraoptions $w32ce_extraoptions"
268 [ -z "$w32root" ] && w32root="$HOME/w64root"
269 toolprefixes="$w64_toolprefixes x86_64-w64-mingw32"
270 extraoptions="$extraoptions $w64_extraoptions"
273 [ -z "$w32root" ] && w32root="$HOME/w32root"
274 toolprefixes="$w32_toolprefixes i686-w64-mingw32 i586-mingw32msvc"
275 toolprefixes="$toolprefixes i386-mingw32msvc mingw32"
276 extraoptions="$extraoptions $w32_extraoptions"
279 info "Using $w32root as standard install directory"
282 # Locate the cross compiler
284 for host in $toolprefixes; do
285 if ${host}-gcc --version >/dev/null 2>&1 ; then
286 crossbindir=/usr/${host}/bin
287 conf_CC="CC=${host}-gcc"
291 if [ -z "$crossbindir" ]; then
292 fatal "cross compiler kit not installed"
293 if [ -z "$myhostsub" ]; then
294 info "Under Debian GNU/Linux, you may install it using"
295 info " apt-get install mingw32 mingw32-runtime mingw32-binutils"
299 if [ $PRINT_HOST = yes ]; then
304 if [ -f "$tsdir/config.log" ]; then
305 if ! head $tsdir/config.log | grep "$host" >/dev/null; then
306 fatal "Please run a 'make distclean' first"
311 $tsdir/configure --enable-maintainer-mode ${SILENT} \
312 --prefix=${w32root} \
313 --host=${host} --build=${build} SYSROOT=${w32root} \
314 PKG_CONFIG_LIBDIR=${w32root}/lib/pkgconfig \
315 ${configure_opts} ${extraoptions} "$@"
319 # ***** end W32 build script *******
321 # ***** AMD64 cross build script *******
322 # Used to cross-compile for AMD64 (for testing)
323 if [ "$myhost" = "amd64" ]; then
324 [ -z "$amd64root" ] && amd64root="$HOME/amd64root"
325 info "Using $amd64root as standard install directory"
328 toolprefixes="$amd64_toolprefixes x86_64-linux-gnu amd64-linux-gnu"
330 # Locate the cross compiler
332 for host in $toolprefixes ; do
333 if ${host}-gcc --version >/dev/null 2>&1 ; then
334 crossbindir=/usr/${host}/bin
335 conf_CC="CC=${host}-gcc"
339 if [ -z "$crossbindir" ]; then
340 echo "Cross compiler kit not installed" >&2
344 if [ $PRINT_HOST = yes ]; then
349 if [ -f "$tsdir/config.log" ]; then
350 if ! head $tsdir/config.log | grep "$host" >/dev/null; then
351 echo "Please run a 'make distclean' first" >&2
356 $tsdir/configure --enable-maintainer-mode ${SILENT} \
357 --prefix=${amd64root} \
358 --host=${host} --build=${build} \
359 ${configure_opts} ${extraoptions} "$@"
363 # ***** end AMD64 cross build script *******
366 # Grep the required versions from configure.ac
367 autoconf_vers=`sed -n '/^AC_PREREQ(/ {
371 autoconf_vers_num=`echo "$autoconf_vers" | cvtver`
373 automake_vers=`sed -n '/^min_automake_version=/ {
377 automake_vers_num=`echo "$automake_vers" | cvtver`
379 if [ -d "${tsdir}/po" ]; then
380 gettext_vers=`sed -n '/^AM_GNU_GETTEXT_VERSION(/ {
384 gettext_vers_num=`echo "$gettext_vers" | cvtver`
389 if [ -z "$autoconf_vers" -o -z "$automake_vers" -o -z "$gettext_vers" ]
391 echo "**Error**: version information not found in "\`${configure_ac}\'"." >&2
396 if check_version $AUTOCONF $autoconf_vers_num $autoconf_vers ; then
397 check_version $AUTOHEADER $autoconf_vers_num $autoconf_vers autoconf
399 if check_version $AUTOMAKE $automake_vers_num $automake_vers; then
400 check_version $ACLOCAL $automake_vers_num $autoconf_vers automake
402 if [ "$gettext_vers" != "n/a" ]; then
403 if check_version $GETTEXT $gettext_vers_num $gettext_vers; then
404 check_version $MSGMERGE $gettext_vers_num $gettext_vers gettext
408 if [ "$DIE" = "yes" ]; then
411 Note that you may use alternative versions of the tools by setting
412 the corresponding environment variables; see README.GIT for details.
418 # Check the git setup.
421 [ -z "${SILENT}" ] && CP="$CP -v"
422 if [ -f .git/hooks/pre-commit.sample -a ! -f .git/hooks/pre-commit ] ; then
423 [ -z "${SILENT}" ] && cat <<EOF
424 *** Activating trailing whitespace git pre-commit hook. ***
425 For more information see this thread:
426 http://mail.gnome.org/archives/desktop-devel-list/2009-May/msg00084.html
427 To deactivate this pre-commit hook again move .git/hooks/pre-commit
428 and .git/hooks/pre-commit.sample out of the way.
430 $CP .git/hooks/pre-commit.sample .git/hooks/pre-commit
431 chmod +x .git/hooks/pre-commit
434 if [ "$gettext_vers" != "n/a" ]; then
435 tmp=$(git config --get filter.cleanpo.clean)
437 "awk '/^\"POT-Creation-Date:/&&!s{s=1;next};!/^#: /{print}'" ]
439 info "*** Adding GIT filter.cleanpo.clean configuration."
440 git config --add filter.cleanpo.clean \
441 "awk '/^\"POT-Creation-Date:/&&!s{s=1;next};!/^#: /{print}'"
444 if [ -f build-aux/git-hooks/commit-msg -a ! -f .git/hooks/commit-msg ] ; then
445 [ -z "${SILENT}" ] && cat <<EOF
446 *** Activating commit log message check hook. ***
448 $CP build-aux/git-hooks/commit-msg .git/hooks/commit-msg
449 chmod +x .git/hooks/commit-msg
453 aclocal_flags="-I m4"
454 if [ -n "${extra_aclocal_flags}" ]; then
455 aclocal_flags="${aclocal_flags} ${extra_aclocal_flags}"
457 if [ -n "${ACLOCAL_FLAGS}" ]; then
458 aclocal_flags="${aclocal_flags} ${ACLOCAL_FLAGS}"
460 info "Running $ACLOCAL ${aclocal_flags} ..."
461 $ACLOCAL ${aclocal_flags}
462 info "Running autoheader..."
464 info "Running automake --gnu ..."
466 info "Running autoconf${FORCE} ..."
469 info "You may now run:${am_lf} ${final_info}"