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[lyx.git] / autogen.sh

diff --git a/autogen.sh b/autogen.sh
index 247d070e77e83d880bc13d5abecaf8b772f9ab30..8e8942af3b1515b2222fd6ed13d6c0e32b2982ff 100755 (executable)
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,96 +1,75 @@
 #!/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"
 
-ACINCLUDE_FILES="lyxinclude.m4 libtool.m4 codeset.m4 gettext.m4 glibc21.m4 iconv.m4 isc-posix.m4 lcmessage.m4 progtest.m4 sigc++.m4 qt2.m4 gtk--.m4 gnome--.m4 gnome.m4 pspell.m4"
-SIGCPP_ACINCLUDE_FILES="libtool.m4"
+# Discover what version of automake we are using.
+automake_version=$($AUTOMAKE --version 2>/dev/null | head -n 1)
 
-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."
+if test "$automake_version" != ""; then
+    echo "Using $automake_version"
+else
+    echo "LyX requires automake >= 1.14"
+    exit 1
+fi
+
+# Discover what version of autoconf we are using.
+autoversion=$($AUTOCONF --version 2>/dev/null | head -n 1)
+
+if test "$autoversion" != ""; then
+    echo "Using $autoversion"
+else
+    echo "LyX requires autoconf >= 2.65"
+    exit 1
 fi
 
-# Generate acinclude.m4
-echo -n "Generate acinclude.m4... "
-rm -f acinclude.m4 sigc++/acinclude.m4
-(cd config ; cat ${ACINCLUDE_FILES} >../acinclude.m4)
-(cd config ; cat ${SIGCPP_ACINCLUDE_FILES} >../sigc++/acinclude.m4)
-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 "Building macros..."
-       for dir in . lib/reLyX sigc++ ; do
-           echo "        $dir"
-           ( cd $dir ; $ACLOCAL )
-       done
-       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 "Building config header template..."
-       for dir in . sigc++ ; do
-           echo "        $dir"
-           ( cd $dir ; $AUTOHEADER )
-       done
-       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 "Building Makefile templates..."
-       for dir in . lib/reLyX sigc++ ; do
-           echo "        $dir"
-           ( cd $dir ; $AUTOMAKE )
-       done
-       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 "Building configure..."
-       for dir in . lib/reLyX sigc++ ; do
-           echo "       $dir"
-           ( cd $dir ; $AUTOCONF )
-       done
-       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