[ -z "$AUTOMAKE" ] && Notfound automake
[ -z "$AUTOCONF" ] && Notfound autoconf
-AM_VERSION=`$AUTOMAKE --version | egrep -o "([0-9]+\.[0-9]+\.[0-9]+)"`
+AM_VERSION=`$AUTOMAKE --version|head -n 1|egrep -o "([1-9]\.[0-9]+(\.[0-9]+)*)"`
ifs=$IFS; IFS="."; set $AM_VERSION; IFS=$ifs
AM_MAJOR="$1"; AM_MINOR="$2"; AM_PATCHLEVEL="$3"
if [ "$AM_MAJOR" -eq "1" -a "$AM_MINOR" -lt "12" ]; then
# automake < 1.12 => automatic de-ANSI-fication support available
echo "Enabling de-ANSI-fication support (automake $AM_VERSION) ..."
- sed -e "s|^__ng_PROTOTYPES__|AM_C_PROTOTYPES|g" configure.ng >configure.in
+ sed -e "s|^__ng_PROTOTYPES__|AM_C_PROTOTYPES|g" configure.ng >configure.ac
DEANSI_START=""
DEANSI_END=""
else
# automake >= 1.12 => no de-ANSI-fication support available
echo "Disabling de-ANSI-fication support (automake $AM_VERSION) ..."
- sed -e "s|^__ng_PROTOTYPES__|AC_C_PROTOTYPES|g" configure.ng >configure.in
+ sed -e "s|^__ng_PROTOTYPES__|AC_C_PROTOTYPES|g" configure.ng >configure.ac
DEANSI_START="#"
DEANSI_END=" # disabled by ./autogen.sh script"
fi