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re2c: speed up non-cross compile, allow hooks to be run at proper stages

This commit is contained in:
beefcurtains 2015-05-21 12:45:46 +00:00
parent 01fc8844e8
commit 5e748dc97d
1 changed files with 15 additions and 9 deletions
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24
srcpkgs/re2c/template
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@ -12,17 +12,23 @@ distfiles="${SOURCEFORGE_SITE}/${pkgname}/${version}/${pkgname}-${version}.tar.g
checksum=a702eb63977af4715555edb41eba3b47bbfdcdb44b566d146869a7db022f1c30
pre_configure() {
# re2c uses itself to build, but that's not
# possible when cross-compiling. Here it's
# forced to build on the host first, so the
# dependency can be satisfied.
env - PATH=/usr/bin:/usr/sbin ./configure
make ${makejobs}
mv re2c host_re2c
make clean
if [ -n "$CROSS_BUILD" ]; then
# re2c uses itself to build, but that's not
# possible when cross-compiling. Here it's
# forced to build on the host first, so the
# dependency can be satisfied.
env - PATH=/usr/bin:/usr/sbin ./configure
make ${makejobs}
mv re2c host_re2c
make clean
fi
}
post_build() {
do_build() {
make ${makejobs} ${make_build_args} ${make_build_target}
if [ ! -e host_re2c ]; then
mv re2c host_re2c
fi
./host_re2c -b scanner.re >scanner.cc
rm -f re2c scanner.o
make ${make_build_args} ${make_build_target}