X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?p=ngircd-alex.git;a=blobdiff_plain;f=autogen.sh;h=cab3ca62c573e6da0ea81fe05a9c65371a999e58;hp=cc4bddf012429b06f2f1138aaa0b3b6a4b7412c1;hb=02182143c30288b54cf84325c796ec9b7a7b2d34;hpb=4594583f52c46105ffd77eaaf4d9784809567324

diff --git a/autogen.sh b/autogen.sh
index cc4bddf0..cab3ca62 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -73,8 +73,12 @@ Search()
 	for name in $searchlist; do
 		$EXIST "${name}" >/dev/null 2>&1
 		if [ $? -eq 0 ]; then
-			echo "${name}"
-			return 0
+			"${name}" --version 2>&1 \
+			 | grep -v "environment variable" >/dev/null 2>&1
+			if [ $? -eq 0 ]; then
+				echo "${name}"
+				return 0
+			fi
 		fi
 	done
 
@@ -144,6 +148,15 @@ echo "Searching for required tools ..."
 [ -z "$AUTOCONF" ] && AUTOCONF=`Search autoconf 2`
 [ "$VERBOSE" = "1" ] && echo " - AUTOCONF=$AUTOCONF"
 
+AUTOCONF_VERSION=`echo $AUTOCONF | cut -d'-' -f2-`
+[ -n "$AUTOCONF_VERSION" -a "$AUTOCONF_VERSION" != "autoconf" ] \
+	&& export AUTOCONF_VERSION || unset AUTOCONF_VERSION
+[ "$VERBOSE" = "1" ] && echo " - AUTOCONF_VERSION=$AUTOCONF_VERSION"
+AUTOMAKE_VERSION=`echo $AUTOMAKE | cut -d'-' -f2-`
+[ -n "$AUTOMAKE_VERSION" -a "$AUTOMAKE_VERSION" != "automake" ] \
+	&& export AUTOMAKE_VERSION || unset AUTOMAKE_VERSION
+[ "$VERBOSE" = "1" ] && echo " - AUTOMAKE_VERSION=$AUTOMAKE_VERSION"
+
 [ $# -gt 0 ] && CONFIGURE_ARGS=" $@" || CONFIGURE_ARGS=""
 [ -z "$GO" -a -n "$CONFIGURE_ARGS" ] && GO=1
 
@@ -153,7 +166,7 @@ echo "Searching for required tools ..."
 [ -z "$AUTOMAKE" ] && Notfound automake
 [ -z "$AUTOCONF" ] && Notfound autoconf
 
-AM_VERSION=`$AUTOMAKE --version|head -n 1|egrep -o "([1-9]\.[0-9]+(\.[0-9]+)*)"`
+AM_VERSION=`$AUTOMAKE --version | head -n 1 | sed -e 's/.* //g'`
 ifs=$IFS; IFS="."; set $AM_VERSION; IFS=$ifs
 AM_MAJOR="$1"; AM_MINOR="$2"; AM_PATCHLEVEL="$3"
 echo "Detected automake $AM_VERSION ..."
@@ -174,18 +187,28 @@ else
 	DEANSI_START="#"
 	DEANSI_END=" (disabled by ./autogen.sh script)"
 fi
-sed -e "s|^__ng_Makefile_am_template__|${DEANSI_START}AUTOMAKE_OPTIONS = ansi2knr${DEANSI_END}|g" \
+# Serial test harness?
+if [ "$AM_MAJOR" -eq "1" -a "$AM_MINOR" -ge "13" ]; then
+	# automake >= 1.13 => enforce "serial test harness"
+	echo " - Enforcing serial test harness."
+	SERIAL_TESTS="serial-tests"
+else
+	# automake < 1.13 => no new test harness, nothing to do
+	SERIAL_TEST=""
+fi
+
+sed -e "s|^__ng_Makefile_am_template__|AUTOMAKE_OPTIONS = ${SERIAL_TESTS} ${DEANSI_START}ansi2knr${DEANSI_END}|g" \
 	src/portab/Makefile.ng >src/portab/Makefile.am
 for makefile_ng in $AM_MAKEFILES; do
 	makefile_am=`echo "$makefile_ng" | sed -e "s|\.ng\$|\.am|g"`
-	sed -e "s|^__ng_Makefile_am_template__|${DEANSI_START}AUTOMAKE_OPTIONS = ../portab/ansi2knr${DEANSI_END}|g" \
+	sed -e "s|^__ng_Makefile_am_template__|AUTOMAKE_OPTIONS = ${SERIAL_TESTS} ${DEANSI_START}../portab/ansi2knr${DEANSI_END}|g" \
 		$makefile_ng >$makefile_am
 done
 
 export ACLOCAL AUTOHEADER AUTOMAKE AUTOCONF
 
 # Generate files
-echo "Generating files using GNU $AUTOCONF and $AUTOMAKE ..."
+echo "Generating files using \"$AUTOCONF\" and \"$AUTOMAKE\" ..."
 Run $ACLOCAL && \
 	Run $AUTOCONF && \
 	Run $AUTOHEADER && \