3 # Copyright (C) 2003, 2014, 2017 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 [OPTIONS] [ARGS]"
85 echo " --silent Silent operation"
86 echo " --force Pass --force to autoconf"
87 echo " --find-version Helper for configure.ac"
88 echo " --build-TYPE Configure to cross build for TYPE"
89 echo " --print-host Print only the host triplet"
90 echo " --print-build Print only the build platform triplet"
92 echo " ARGS are passed to configure in --build-TYPE mode."
93 echo " Configuration for this script is expected in autogen.rc"
96 if test x"$1" = x"--silent"; then
100 if test x"$1" = x"--force"; then
104 if test x"$1" = x"--print-host"; then
108 if test x"$1" = x"--print-build"; then
114 # Reject unsafe characters in $HOME, $tsdir and cwd. We consider spaces
115 # as unsafe because it is too easy to get scripts wrong in this regard.
119 *[\;\\\"\#\$\&\'\`$am_lf\ \ ]*)
120 fatal "unsafe working directory name" ;;
123 *[\;\\\"\#\$\&\'\`$am_lf\ \ ]*)
124 fatal "unsafe source directory: \`$tsdir'" ;;
127 *[\;\\\"\#\$\&\'\`$am_lf\ \ ]*)
128 fatal "unsafe home directory: \`$HOME'" ;;
133 # List of variables sourced from autogen.rc. The strings '@SYSROOT@' in
134 # these variables are replaced by the actual system root.
137 # List of optional variables sourced from autogen.rc and ~/.gnupg-autogen.rc
145 # End list of optional variables sourced from ~/.gnupg-autogen.rc
146 # What follows are variables which are sourced but default to
147 # environment variables or lacking them hardcoded values.
153 # Convenience option to use certain configure options for some hosts.
158 myhost="find-version"
181 fatal "**Error**: invalid build option $1"
190 # Source our configuration
191 if [ -f "${tsdir}/autogen.rc" ]; then
192 . "${tsdir}/autogen.rc"
195 # Source optional site specific configuration
196 if [ -f "$HOME/.gnupg-autogen.rc" ]; then
197 info "sourcing extra definitions from $HOME/.gnupg-autogen.rc"
198 . "$HOME/.gnupg-autogen.rc"
202 # **** FIND VERSION ****
203 # This is a helper for the configure.ac M4 magic
205 # ./autogen.sh --find-version PACKAGE MAJOR MINOR [MICRO]
206 # returns a complete version string with automatic beta numbering.
207 if [ "$myhost" = "find-version" ]; then
213 if [ -z "$package" -o -z "$major" -o -z "$minor" ]; then
214 echo "usage: ./autogen.sh --find-version PACKAGE MAJOR MINOR [MICRO]" >&2
218 case "$version_parts" in
220 matchstr1="$package-$major.[0-9]*"
221 matchstr2="$package-$major-base"
225 matchstr1="$package-$major.$minor.[0-9]*"
226 matchstr2="$package-$major.$minor-base"
227 vers="$major.$minor.$micro"
234 tmp=$(git describe --match "${matchstr1}" --long 2>/dev/null)
235 tmp=$(echo "$tmp" | sed s/^"$package"//)
236 if [ -n "$tmp" ]; then
237 tmp=$(echo "$tmp" | sed s/^"$package"// \
238 | awk -F- '$3!=0 && $3 !~ /^beta/ {print"-beta"$3}')
240 tmp=$(git describe --match "${matchstr2}" --long 2>/dev/null \
241 | awk -F- '$4!=0{print"-beta"$4}')
243 [ -n "$tmp" ] && beta=yes
244 rev=$(git rev-parse --short HEAD | tr -d '\n\r')
245 rvd=$((0x$(echo ${rev} | dd bs=1 count=4 2>/dev/null)))
254 echo "$package-$vers$tmp:$beta:$ingit:$vers$tmp:$vers:$tmp:$rev:$rvd:"
257 # **** end FIND VERSION ****
260 if [ ! -f "$tsdir/build-aux/config.guess" ]; then
261 fatal "$tsdir/build-aux/config.guess not found"
264 build=`$tsdir/build-aux/config.guess`
265 if [ $PRINT_BUILD = yes ]; then
275 if [ "$myhost" = "w32" ]; then
278 w32root="$w32ce_root"
279 [ -z "$w32root" ] && w32root="$HOME/w32ce_root"
280 toolprefixes="$w32ce_toolprefixes arm-mingw32ce"
281 extraoptions="$extraoptions $w32ce_extraoptions"
285 [ -z "$w32root" ] && w32root="$HOME/w64root"
286 toolprefixes="$w64_toolprefixes x86_64-w64-mingw32"
287 extraoptions="$extraoptions $w64_extraoptions"
290 [ -z "$w32root" ] && w32root="$HOME/w32root"
291 toolprefixes="$w32_toolprefixes i686-w64-mingw32 i586-mingw32msvc"
292 toolprefixes="$toolprefixes i386-mingw32msvc mingw32"
293 extraoptions="$extraoptions $w32_extraoptions"
296 info "Using $w32root as standard install directory"
299 # Locate the cross compiler
301 for host in $toolprefixes; do
302 if ${host}-gcc --version >/dev/null 2>&1 ; then
303 crossbindir=/usr/${host}/bin
304 conf_CC="CC=${host}-gcc"
308 if [ -z "$crossbindir" ]; then
309 fatal "cross compiler kit not installed"
310 if [ -z "$myhostsub" ]; then
311 info "Under Debian GNU/Linux, you may install it using"
312 info " apt-get install mingw32 mingw32-runtime mingw32-binutils"
316 if [ $PRINT_HOST = yes ]; then
321 if [ -f "$tsdir/config.log" ]; then
322 if ! head $tsdir/config.log | grep "$host" >/dev/null; then
323 fatal "Please run a 'make distclean' first"
328 $tsdir/configure --enable-maintainer-mode ${SILENT} \
329 --prefix=${w32root} \
330 --host=${host} --build=${build} SYSROOT=${w32root} \
331 PKG_CONFIG_LIBDIR=${w32root}/lib/pkgconfig \
332 ${configure_opts} ${extraoptions} "$@"
336 # ***** end W32 build script *******
338 # ***** AMD64 cross build script *******
339 # Used to cross-compile for AMD64 (for testing)
340 if [ "$myhost" = "amd64" ]; then
341 [ -z "$amd64root" ] && amd64root="$HOME/amd64root"
342 info "Using $amd64root as standard install directory"
345 toolprefixes="$amd64_toolprefixes x86_64-linux-gnu amd64-linux-gnu"
347 # Locate the cross compiler
349 for host in $toolprefixes ; do
350 if ${host}-gcc --version >/dev/null 2>&1 ; then
351 crossbindir=/usr/${host}/bin
352 conf_CC="CC=${host}-gcc"
356 if [ -z "$crossbindir" ]; then
357 echo "Cross compiler kit not installed" >&2
361 if [ $PRINT_HOST = yes ]; then
366 if [ -f "$tsdir/config.log" ]; then
367 if ! head $tsdir/config.log | grep "$host" >/dev/null; then
368 echo "Please run a 'make distclean' first" >&2
373 $tsdir/configure --enable-maintainer-mode ${SILENT} \
374 --prefix=${amd64root} \
375 --host=${host} --build=${build} \
376 ${configure_opts} ${extraoptions} "$@"
380 # ***** end AMD64 cross build script *******
383 # Grep the required versions from configure.ac
384 autoconf_vers=`sed -n '/^AC_PREREQ(/ {
388 autoconf_vers_num=`echo "$autoconf_vers" | cvtver`
390 automake_vers=`sed -n '/^min_automake_version=/ {
394 automake_vers_num=`echo "$automake_vers" | cvtver`
396 if [ -d "${tsdir}/po" ]; then
397 gettext_vers=`sed -n '/^AM_GNU_GETTEXT_VERSION(/ {
401 gettext_vers_num=`echo "$gettext_vers" | cvtver`
406 if [ -z "$autoconf_vers" -o -z "$automake_vers" -o -z "$gettext_vers" ]
408 echo "**Error**: version information not found in "\`${configure_ac}\'"." >&2
413 if check_version $AUTOCONF $autoconf_vers_num $autoconf_vers ; then
414 check_version $AUTOHEADER $autoconf_vers_num $autoconf_vers autoconf
416 if check_version $AUTOMAKE $automake_vers_num $automake_vers; then
417 check_version $ACLOCAL $automake_vers_num $autoconf_vers automake
419 if [ "$gettext_vers" != "n/a" ]; then
420 if check_version $GETTEXT $gettext_vers_num $gettext_vers; then
421 check_version $MSGMERGE $gettext_vers_num $gettext_vers gettext
425 if [ "$DIE" = "yes" ]; then
428 Note that you may use alternative versions of the tools by setting
429 the corresponding environment variables; see README.GIT for details.
435 # Check the git setup.
438 # If we have a GNU cp we can add -v
439 if cp --version >/dev/null 2>/dev/null; then
440 [ -z "${SILENT}" ] && CP="$CP -v"
442 if [ -f .git/hooks/pre-commit.sample -a ! -f .git/hooks/pre-commit ] ; then
443 [ -z "${SILENT}" ] && cat <<EOF
444 *** Activating trailing whitespace git pre-commit hook. ***
445 For more information see this thread:
446 https://mail.gnome.org/archives/desktop-devel-list/2009-May/msg00084.html
447 To deactivate this pre-commit hook again move .git/hooks/pre-commit
448 and .git/hooks/pre-commit.sample out of the way.
450 $CP .git/hooks/pre-commit.sample .git/hooks/pre-commit
451 chmod +x .git/hooks/pre-commit
454 if [ "$gettext_vers" != "n/a" ]; then
455 tmp=$(git config --get filter.cleanpo.clean)
457 "awk '/^\"POT-Creation-Date:/&&!s{s=1;next};!/^#: /{print}'" ]
459 info "*** Adding GIT filter.cleanpo.clean configuration."
460 git config --add filter.cleanpo.clean \
461 "awk '/^\"POT-Creation-Date:/&&!s{s=1;next};!/^#: /{print}'"
464 if [ -f build-aux/git-hooks/commit-msg -a ! -f .git/hooks/commit-msg ] ; then
465 [ -z "${SILENT}" ] && cat <<EOF
466 *** Activating commit log message check hook. ***
468 $CP build-aux/git-hooks/commit-msg .git/hooks/commit-msg
469 chmod +x .git/hooks/commit-msg
473 aclocal_flags="-I m4"
474 if [ -n "${extra_aclocal_flags}" ]; then
475 aclocal_flags="${aclocal_flags} ${extra_aclocal_flags}"
477 if [ -n "${ACLOCAL_FLAGS}" ]; then
478 aclocal_flags="${aclocal_flags} ${ACLOCAL_FLAGS}"
480 info "Running $ACLOCAL ${aclocal_flags} ..."
481 $ACLOCAL ${aclocal_flags}
482 info "Running autoheader..."
484 info "Running automake --gnu ..."
486 info "Running autoconf${FORCE} ..."
489 info "You may now run:${am_lf} ${final_info}"