Add script to regenerate configure/build files.

autogen.sh

@@ -0,0 +1,227 @@
+#!/bin/sh
+
+# 
+# Copyright (C) 2005-2019, 2020 Free Software Foundation, Inc.
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+# 
+# Run this to generate all the initial makefiles, etc.
+
+srcdir=`dirname $0`
+test -z "$srcdir" && srcdir=.
+
+DIE=0
+
+#Always use our macros
+#ACLOCAL_FLAGS="-I macros $ACLOCAL_FLAGS"
+
+if test "`uname`" = "Darwin"; then
+LIBTOOLIZE=glibtoolize
+fi
+
+(test -f $srcdir/configure.ac) || {
+    echo -n "**Error**: Directory "\`$srcdir\'" does not look like the"
+    echo " top-level package directory"
+    exit 1
+}
+
+(${AUTOCONF:-autoconf} --version) < /dev/null > /dev/null 2>&1 || {
+  echo
+  echo "**Error**: You must have \`autoconf' installed."
+  echo "Download the appropriate package for your distribution,"
+  echo "or get the source tarball at ftp://ftp.gnu.org/pub/gnu/"
+  DIE=1
+}
+
+(grep "^AC_PROG_INTLTOOL" $srcdir/configure.ac >/dev/null) && {
+  (${INTLTOOLIZE:-intltoolize} --version) < /dev/null > /dev/null 2>&1 || {
+    echo 
+    echo "**Error**: You must have \`intltool' installed."
+    echo "You can get it from:"
+    echo "  ftp://ftp.gnome.org/pub/GNOME/"
+    DIE=1
+  }
+}
+
+(grep "^AM_PROG_XML_I18N_TOOLS" $srcdir/configure.ac >/dev/null) && {
+  (xml-i18n-toolize --version) < /dev/null > /dev/null 2>&1 || {
+    echo
+    echo "**Error**: You must have \`xml-i18n-toolize' installed."
+    echo "You can get it from:"
+    echo "  ftp://ftp.gnome.org/pub/GNOME/"
+    DIE=1
+  }
+}
+
+(grep "^AM_PROG_LIBTOOL" $srcdir/configure.ac >/dev/null) && {
+  (${LIBTOOL:-libtool} --version) < /dev/null > /dev/null 2>&1 || {
+    echo
+    echo "**Error**: You must have \`libtool' installed."
+    echo "You can get it from: ftp://ftp.gnu.org/pub/gnu/"
+    DIE=1
+  }
+}
+
+(grep "^AM_GLIB_GNU_GETTEXT" $srcdir/configure.ac >/dev/null) && {
+  (grep "sed.*POTFILES" $srcdir/configure.ac) > /dev/null || \
+  (glib-gettextize --version) < /dev/null > /dev/null 2>&1 || {
+    echo
+    echo "**Error**: You must have \`glib' installed."
+    echo "You can get it from: ftp://ftp.gtk.org/pub/gtk"
+    DIE=1
+  }
+}
+
+(${AUTOMAKE:-automake} --version) < /dev/null > /dev/null 2>&1 || {
+  echo
+  echo "**Error**: You must have \`automake' installed."
+  echo "You can get it from: ftp://ftp.gnu.org/pub/gnu/"
+  DIE=1
+  NO_AUTOMAKE=yes
+}
+
+
+# if no automake, don't bother testing for aclocal
+test -n "$NO_AUTOMAKE" || (${ACLOCAL:-aclocal} --version) < /dev/null > /dev/null 2>&1 || {
+  echo
+  echo "**Error**: Missing \`aclocal'.  The version of \`automake'"
+  echo "installed doesn't appear recent enough."
+  echo "You can get automake from ftp://ftp.gnu.org/pub/gnu/"
+  DIE=1
+}
+
+if test "$DIE" -eq 1; then
+  exit 1
+fi
+
+case $CC in
+xlc )
+  am_opt=--include-deps;;
+esac
+
+# Rather than have libltdl run it's own configure, the few tests libltdl needed
+# were added to the main configure.ac. As we need to look at config.h in header
+# files, which may conflict with other versions of config.h, this has been
+# renamed to gnashconfig,h to be unique. As the files libtoolize copies insist
+# on using config.h, we just edit the name, rather than adding a fixed copy to
+# Gnash.
+#
+# This gets more interesting with libtool 2.x, which heavily changed how everything
+# worked. Where libtool 1.5 installed only a header and had a single source file,
+# libtool 2.x has an entire sub directory tree of headers and source files.
+# So for libtool 1.5.x, we do everything the way this has always worked for Gnash.
+# For libtool 2.x, we install in a subdirectory of libbase, because we have to
+# hack the build directory, and everything configures tottally differernt than 1.5.x
+# used to. For more fun, libtoolize has different command line arguments, but one thing
+# that got fixed is for libtool 2.x there is an #define for the config file name, but
+# for libtool 1.5 it expects config.h always, so we change this to gnashconfig.h.
+ltdlver=`${LIBTOOLIZE:-libtoolize} --version | head -1 | cut -d ' ' -f 4`
+ltdlmajor=`echo $ltdlver | cut -d '.' -f 1`
+if test -z "$NO_LIBTOOLIZE" ; then
+  libtoolflags="--force --copy"
+  if test $ltdlmajor -eq 2; then
+    libtoolflags="${libtoolflags} --quiet --recursive"
+  fi
+  echo "Running libtoolize $ltdlver ${libtoolflags} ..."
+  if ${LIBTOOLIZE:-libtoolize} ${libtoolflags}; then
+    # libtool insists on including config.h, but we use gnashconfig.h
+    # to avoid any problems, so we have to change this include
+    # so they all reference the right config header file.
+    if test -d libltdl; then
+      for i in libltdl/*.c; do
+#      echo "Fixing $i..."
+        mv $i $i.orig
+        sed -e 's/include <config.h>/include <gnashconfig.h>/' $i.orig > $i
+      done
+    fi
+    # sized one to keep autoconf happy.
+    if test $ltdlmajor -eq 1; then
+       mv libltdl/Makefile.am Makefile.am.orig
+       touch libltdl/Makefile.am
+    fi
+    if test -f  ${ltbasedir}/config-h.in; then
+      chmod a+w  ${ltbasedir}/config-h.in # Darwin needs this
+    fi
+  else
+    echo
+    echo "**Error**: libtoolize failed, do you have libtool and libltdl3-dev packages installed?"
+    exit 1
+  fi
+fi
+
+#for coin in `find $srcdir -name CVS -prune -o -name configure.ac -print`
+for coin in configure.ac
+do 
+  dr=`dirname $coin`
+  if test -f $dr/NO-AUTO-GEN; then
+    echo skipping $dr -- flagged as no auto-gen
+  else
+    echo processing $dr
+    ( cd $dr
+
+     if test -d macros; then
+        aclocalinclude="-I macros $ACLOCAL_FLAGS"
+     else
+        aclocalinclude="$ACLOCAL_FLAGS"
+     fi
+
+     if test -d cygnal; then
+        aclocalinclude="-I cygnal ${aclocalinclude}"
+     fi
+
+     if test -d libltdl/m4; then
+        aclocalinclude="-I libltdl/m4 -I macros $ACLOCAL_FLAGS"
+     fi
+
+      if grep "^AM_GLIB_GNU_GETTEXT" configure.ac >/dev/null; then
+	echo "Creating $dr/aclocal.m4 ..."
+	test -r $dr/aclocal.m4 || touch $dr/aclocal.m4
+	echo "Making $dr/aclocal.m4 writable ..."
+	test -r $dr/aclocal.m4 && chmod u+w $dr/aclocal.m4
+      fi
+      if grep "^AC_PROG_INTLTOOL" configure.ac >/dev/null; then
+        echo "Running intltoolize --copy --force --automake ..."
+	${INTLTOOLIZE:-intltoolize} --copy --force --automake
+      fi
+      if grep "^AM_PROG_XML_I18N_TOOLS" configure.ac >/dev/null; then
+        echo "Running xml-i18n-toolize --copy --force --automake..."
+	xml-i18n-toolize --copy --force --automake
+      fi
+#       if grep "^AC_PROG_LIBTOOL" configure.ac >/dev/null; then
+# 	if test -z "$NO_LIBTOOLIZE" ; then 
+# 	  echo "Running libtoolize --force --copy ..."
+# 	  ${LIBTOOLIZE:-libtoolize} --force --copy
+# 	fi
+#       fi
+      echo "Running aclocal $aclocalinclude ..."
+      ${ACLOCAL:-aclocal} $aclocalinclude
+      if grep "^A[CM]_CONFIG_HEADER" configure.ac >/dev/null; then
+	echo "Running autoheader..."
+	${AUTOHEADER:-autoheader}
+      fi
+      # This is a hack. Any command line arguments maens don't run Automake.
+      # This is to prevent regenerating and checking in a pile of Makefiles
+      # that haven't really changed. They clutter up the checkin messages.
+      if test x"$1" = x ; then
+        echo "Running automake --add-missing --copy $am_opt ..."
+        ${AUTOMAKE:-automake} -Wno-portability --add-missing --copy $am_opt
+      fi
+      echo "Running autoconf ..."
+      ${AUTOCONF:-autoconf} -Wno-portability
+    )
+  fi
+done
+
+conf_flags="--enable-maintainer-mode"
+