diff --git a/autogen.sh b/autogen.sh index 271c2ee8..bfd8f3e6 100755 --- a/autogen.sh +++ b/autogen.sh @@ -14,9 +14,16 @@ # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +set -eu cd `dirname "$0"` -if [ "$LIBTOOLIZE" = "" ] && [ "`uname`" = "Darwin" ]; then +if [ "${1:-dev}" == "release" ]; then + export LIBUV_RELEASE=true +else + export LIBUV_RELEASE=false +fi + +if [ "${LIBTOOLIZE:-}" = "" ] && [ "`uname`" = "Darwin" ]; then LIBTOOLIZE=glibtoolize fi @@ -25,9 +32,17 @@ AUTOCONF=${AUTOCONF:-autoconf} AUTOMAKE=${AUTOMAKE:-automake} LIBTOOLIZE=${LIBTOOLIZE:-libtoolize} +aclocal_version=`"$ACLOCAL" --version | head -n 1 | sed 's/[^.0-9]//g'` +autoconf_version=`"$AUTOCONF" --version | head -n 1 | sed 's/[^.0-9]//g'` automake_version=`"$AUTOMAKE" --version | head -n 1 | sed 's/[^.0-9]//g'` automake_version_major=`echo "$automake_version" | cut -d. -f1` automake_version_minor=`echo "$automake_version" | cut -d. -f2` +libtoolize_version=`"$LIBTOOLIZE" --version | head -n 1 | sed 's/[^.0-9]//g'` + +if [ $aclocal_version != $automake_version ]; then + echo "FATAL: aclocal version appears not to be from the same as automake" + exit 1 +fi UV_EXTRA_AUTOMAKE_FLAGS= if test "$automake_version_major" -gt 1 || \ @@ -39,8 +54,22 @@ fi echo "m4_define([UV_EXTRA_AUTOMAKE_FLAGS], [$UV_EXTRA_AUTOMAKE_FLAGS])" \ > m4/libuv-extra-automake-flags.m4 -set -ex -"$LIBTOOLIZE" --copy +(set -x +"$LIBTOOLIZE" --copy --force "$ACLOCAL" -I m4 +) +if $LIBUV_RELEASE; then + "$AUTOCONF" -o /dev/null m4/libuv-check-versions.m4 + echo " +AC_PREREQ($autoconf_version) +AC_INIT([libuv-release-check], [0.0]) +AM_INIT_AUTOMAKE([$automake_version]) +LT_PREREQ($libtoolize_version) +AC_OUTPUT +" > m4/libuv-check-versions.m4 +fi +( +set -x "$AUTOCONF" "$AUTOMAKE" --add-missing --copy +) diff --git a/m4/libuv-check-versions.m4 b/m4/libuv-check-versions.m4 new file mode 100644 index 00000000..a280596d --- /dev/null +++ b/m4/libuv-check-versions.m4 @@ -0,0 +1,7 @@ + +AC_PREREQ(2.71) +AC_INIT([libuv-release-check], [0.0]) +AM_INIT_AUTOMAKE([1.16.5]) +LT_PREREQ(2.4.6) +AC_OUTPUT +