gstreamer/autogen.sh
Jan Schmidt 3c064affc1 build: Fix maintainer-mode and embedded FFmpeg configuration parameters
Don't use AC_CONFIG_SUBDIRS to call the FFmpeg configure script, as it
complains about all the unknown parameters autoconf gives it, and fiddling
with ac_configure_args makes maintainer-mode call our real configure script
with a bunch of bogus arguments.

Instead, use AC_CONFIG_COMMANDS to call the FFmpeg configure script
ourselves.

Remove autogen.sh code that modifies the FFmpeg configure script, as it's
not needed now that we only pass it arguments it understands, and move
the detection of flags like --disable-ffmpeg into the configure script,
otherwise they never get passed to FFmpeg if we call configure ourselves,
such as from a tarball.
2009-04-19 02:42:10 +01:00

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#!/bin/sh
# Run this to generate all the initial makefiles, etc.
DIE=0
package=gst-ffmpeg
srcfile=configure.ac
have_svn=`which svn`
# FFMPEG specific properties
. ./ffmpegrev
# make sure we have common
if test ! -f common/gst-autogen.sh;
then
echo "+ Setting up common submodule"
git submodule init
fi
git submodule update
if test -x $have_svn && [ $have_svn ];
then
if test ! -f $FFMPEG_CO_DIR/configure
then
# checkout ffmpeg from its repository
rm -rf $FFMPEG_CO_DIR
echo "+ getting ffmpeg from svn"
svn -r $FFMPEG_REVISION co $FFMPEG_SVN $FFMPEG_CO_DIR
echo "+ updating externals"
svn update -r $FFMPEG_EXTERNALS_REVISION $FFMPEG_CO_DIR/libswscale
else
# update ffmpeg from its repository
echo "+ updating ffmpeg checkout"
svn -r $FFMPEG_REVISION up $FFMPEG_CO_DIR
echo "+ updating externals"
svn update -r $FFMPEG_EXTERNALS_REVISION $FFMPEG_CO_DIR/libswscale
fi
else
echo "Subversion needed for ffmpeg checkout, please install and/or add to \$PATH"
exit 0
fi
# source helper functions
if test ! -f common/gst-autogen.sh;
then
echo There is something wrong with your source tree.
echo You are missing common/gst-autogen.sh
exit 1
fi
. common/gst-autogen.sh
# install pre-commit hook for doing clean commits
if test ! \( -x .git/hooks/pre-commit -a -L .git/hooks/pre-commit \);
then
rm -f .git/hooks/pre-commit
ln -s ../../common/hooks/pre-commit.hook .git/hooks/pre-commit
fi
autogen_options $@
echo -n "+ check for build tools"
if test ! -z "$NOCHECK"; then echo " skipped"; else echo; fi
version_check "autoconf" "$AUTOCONF autoconf autoconf-2.54 autoconf-2.53 autoconf-2.52" \
"ftp://ftp.gnu.org/pub/gnu/autoconf/" 2 52 || DIE=1
version_check "automake" "$AUTOMAKE automake automake-1.9 automake-1.7 automake-1.6 automake-1.5" \
"ftp://ftp.gnu.org/pub/gnu/automake/" 1 6 || DIE=1
version_check "libtoolize" "$LIBTOOLIZE libtoolize libtoolize14 glibtoolize" \
"ftp://ftp.gnu.org/pub/gnu/libtool/" 1 4 0 || DIE=1
version_check "pkg-config" "" \
"http://www.freedesktop.org/software/pkgconfig" 0 8 0 || DIE=1
die_check $DIE
autoconf_2_52d_check || DIE=1
aclocal_check || DIE=1
autoheader_check || DIE=1
die_check $DIE
# if no arguments specified then this will be printed
if test -z "$*"; then
echo "+ checking for autogen.sh options"
echo " This autogen script will automatically run ./configure as:"
echo " ./configure $CONFIGURE_DEF_OPT"
echo " To pass any additional options, please specify them on the $0"
echo " command line."
fi
toplevel_check $srcfile
tool_run "$aclocal" "-I common/m4 $ACLOCAL_FLAGS"
tool_run "$libtoolize" "--copy --force"
tool_run "$autoheader"
# touch the stamp-h.in build stamp so we don't re-run autoheader in maintainer mode -- wingo
echo timestamp > stamp-h.in 2> /dev/null
tool_run "$autoconf"
tool_run "$automake" "-a -c -Wno-portability"
# if enable exists, add an -enable option for each of the lines in that file
if test -f enable; then
for a in `cat enable`; do
CONFIGURE_FILE_OPT="--enable-$a"
done
fi
# if disable exists, add an -disable option for each of the lines in that file
if test -f disable; then
for a in `cat disable`; do
CONFIGURE_FILE_OPT="$CONFIGURE_FILE_OPT --disable-$a"
done
fi
test -n "$NOCONFIGURE" && {
echo "+ skipping configure stage for package $package, as requested."
echo "+ autogen.sh done."
exit 0
}
echo "+ running configure ... "
test ! -z "$CONFIGURE_DEF_OPT" && echo " ./configure default flags: $CONFIGURE_DEF_OPT"
test ! -z "$CONFIGURE_EXT_OPT" && echo " ./configure external flags: $CONFIGURE_EXT_OPT"
test ! -z "$CONFIGURE_FILE_OPT" && echo " ./configure enable/disable flags: $CONFIGURE_FILE_OPT"
echo
./configure $CONFIGURE_DEF_OPT $CONFIGURE_EXT_OPT $CONFIGURE_FILE_OPT || {
echo " configure failed"
exit 1
}
echo
echo "Now type 'make' to compile $package."