void-packages/common/xbps-src/libexec/xbps-src-dobuild.sh
Juan RP 849d22e46d xbps-src: refactor build logic into its own script (build.sh).
The build.sh script is now responsible to handle all the logic to build
a source package and its subpackages, as well as all its required
build dependencies. Thanks to this and subshells, dependencies are now
built into its own child process, creating a process tree that can go
nested as long as your system allows forking and has enough memory :-)

This fixes some issues that have been while building pkgs that have lots
of nested dependencies.
2015-03-14 07:52:29 +01:00

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#!/bin/bash
#
# vim: set ts=4 sw=4 et:
#
# Passed arguments:
# $1 - pkgname to build [REQUIRED]
# $2 - cross target [OPTIONAL]
if [ $# -lt 1 -o $# -gt 2 ]; then
echo "$(basename $0): invalid number of arguments: pkgname [cross-target]"
exit 1
fi
PKGNAME="$1"
XBPS_CROSS_BUILD="$2"
for f in $XBPS_SHUTILSDIR/*.sh; do
. $f
done
setup_pkg "$PKGNAME" $XBPS_CROSS_BUILD
for f in $XBPS_COMMONDIR/environment/build/*.sh; do
source_file "$f"
done
XBPS_BUILD_DONE="${XBPS_STATEDIR}/${sourcepkg}_${XBPS_CROSS_BUILD}_build_done"
XBPS_PRE_BUILD_DONE="${XBPS_STATEDIR}/${sourcepkg}_${XBPS_CROSS_BUILD}_pre_build_done"
XBPS_POST_BUILD_DONE="${XBPS_STATEDIR}/${sourcepkg}_${XBPS_CROSS_BUILD}_post_build_done"
if [ -f "$XBPS_BUILD_DONE" ]; then
exit 0
fi
cd $wrksrc || msg_error "$pkgver: cannot access wrksrc directory [$wrksrc]\n"
if [ -n "$build_wrksrc" ]; then
cd $build_wrksrc || \
msg_error "$pkgver: cannot access build_wrksrc directory [$build_wrksrc]\n"
fi
run_pkg_hooks pre-build
# Run pre_build()
if [ ! -f $XBPS_PRE_BUILD_DONE ]; then
if declare -f pre_build >/dev/null; then
run_func pre_build
touch -f $XBPS_PRE_BUILD_DONE
fi
fi
# Run do_build()
if declare -f do_build >/dev/null; then
run_func do_build
else
if [ -n "$build_style" ]; then
if [ ! -r $XBPS_BUILDSTYLEDIR/${build_style}.sh ]; then
msg_error "$pkgver: cannot find build helper $XBPS_BUILDSTYLEDIR/${build_style}.sh!\n"
fi
. $XBPS_BUILDSTYLEDIR/${build_style}.sh
if declare -f do_build >/dev/null; then
run_func do_build
fi
fi
fi
# Run post_build()
if [ ! -f $XBPS_POST_BUILD_DONE ]; then
if declare -f post_build >/dev/null; then
run_func post_build
touch -f $XBPS_POST_BUILD_DONE
fi
fi
run_pkg_hooks post-build
touch -f $XBPS_BUILD_DONE
exit 0