configure.ac

[lyx.git] / autogen.sh

diff --git a/autogen.sh b/autogen.sh
index ff42367219a54e3fe94fc4f7ff5e114e8c3d73e8..54f57ae3d2656cbc8129d07ffa24365d5103b5cd 100755 (executable)
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,87 +1,95 @@
 #!/bin/sh
 
-ACLOCAL=aclocal
-AUTOHEADER=autoheader
-AUTOMAKE="automake -a -c --foreign"
-AUTOCONF=autoconf
-GNUM4=
+ACLOCAL="aclocal -I m4 -I config"
+AUTOHEADER="autoheader"
+AUTOMAKE="automake --add-missing --force-missing --copy --foreign"
+AUTOCONF="autoconf"
 
-echo -n "Locating GNU m4... "
-for prog in $M4 gm4 gnum4 m4 ; do
-  case `$prog --version 2>&1` in
-    *GNU*) ok=yes
-           GNUM4=$prog
-          echo "found: $GNUM4"
-          break ;;
-    *) ;;
-  esac
-done
-if test x$ok = xno ; then
-    echo "not found."
-fi
+# Discover what version of automake we are using.
+automake_version=`$AUTOMAKE --version 2>/dev/null | head -n 1`
+
+test "$automake_version" != "" && {
+    echo "Using $automake_version"
+} || {
+    echo "LyX requires automake >= 1.14"
+    exit 1
+}
+
+case $automake_version in
+    *' '1.1[456]*)
+       ;;
+    *)
+       echo "This automake version is not supported by LyX."
+       echo "LyX only supports automake 1.14 through 1.16."
+       exit 1
+       ;;
+esac
+
+# Discover what version of autoconf we are using.
+autoversion=`$AUTOCONF --version 2>/dev/null | head -n 1`
+
+test "$autoversion" != "" && {
+    echo "Using $autoversion"
+} || {
+    echo "LyX requires autoconf >= 2.65"
+    exit 1
+}
+
+case $autoversion in
+    *' '2.6[5-9])
+       ;;
+    *)
+       echo "This autoconf version is not supported by LyX."
+       echo "LyX only supports autoconf 2.65-2.69."
+       exit 1
+       ;;
+esac
 
-# Generate acinclude.m4
-echo -n "Generate acinclude.m4... "
-rm -f acinclude.m4 sigc++/acinclude.m4
-touch acinclude.m4
-for fil in config/lyxinclude.m4 config/libtool.m4 config/gettext.m4 config/lcmessage.m4 config/progtest.m4 config/sigc++.m4 config/kde.m4 config/qt2.m4 config/gtk--.m4 config/gnome--.m4 config/gnome.m4 config/pspell.m4; do
-    cat $fil >> acinclude.m4
-done
-touch sigc++/acinclude.m4
-for fil in config/libtool.m4 ; do
-    cat $fil >> sigc++/acinclude.m4
-done
-echo "done."
+# Delete old cache directories.
+# automake will stop if their contents was created by an earlier version.
+rm -rf autom4te.cache
 
 # Generate the Makefiles and configure files
-if ( aclocal --version ) </dev/null > /dev/null 2>&1; then
-       echo -n "Building macros... "
-       $ACLOCAL ; ( cd lib/reLyX; $ACLOCAL ) ; ( cd sigc++; $ACLOCAL ) 
-       echo "done."
+echo "Building macros..."
+if ( $ACLOCAL --version ) < /dev/null > /dev/null 2>&1; then
+       $ACLOCAL
 else
        echo "aclocal not found -- aborting"
-       exit
+       exit 1
 fi
 
-if ( autoheader --version ) </dev/null > /dev/null 2>&1; then
-       echo -n "Building config header template... "
-       $AUTOHEADER ; ( cd sigc++; $AUTOHEADER )
-       echo "done."
+echo "Building config header template..."
+if ( $AUTOHEADER --version ) < /dev/null > /dev/null 2>&1; then
+       $AUTOHEADER
 else
        echo "autoheader not found -- aborting"
-       exit
+       exit 1
 fi
 
-if ( $AUTOMAKE --version ) </dev/null > /dev/null 2>&1; then
-       echo -n "Building Makefile templates... "
-       $AUTOMAKE ; ( cd lib/reLyX ; $AUTOMAKE ) ; ( cd sigc++; $AUTOMAKE )
-       echo "done."
+echo "Building Makefile templates..."
+if ( $AUTOMAKE --version ) < /dev/null > /dev/null 2>&1; then
+       $AUTOMAKE
 else
        echo "automake not found -- aborting"
-       exit
+       exit 1
 fi
 
-if ( $AUTOCONF --version ) </dev/null > /dev/null 2>&1; then
-       echo -n "Building configure... "
-       $AUTOCONF ; ( cd lib/reLyX ; $AUTOCONF ) ; ( cd sigc++; $AUTOCONF )
-       echo "done."
+echo "Building configure..."
+if ( $AUTOCONF --version ) < /dev/null > /dev/null 2>&1; then
+       $AUTOCONF
 else
        echo "autoconf not found -- aborting"
-       exit
+       exit 1
 fi
 
-# Autogenerate lib/configure.m4.
-if test x$GNUM4 != x ; then
-    echo -n "Building lib/configure ... "
-    rm -f lib/configure
-    $GNUM4 lib/configure.m4 > lib/configure
-    chmod a+x lib/configure
-    echo "done."
+echo "Building po/POTFILES.in..."
+if ( make -s -f po/Rules-lyx srcdir=po top_srcdir=. po/POTFILES.in ); then
+    :
 else
-    echo "No GNU m4. Impossible to build lib/configure -- aborting"
-    exit
+       echo "Building po/POTFILES.in failed -- aborting"
+       exit 1
 fi
 
 echo
-echo 'run "./configure ; make"'
+echo 'run "./configure && make"'
 echo