- Add Xcursor build system

1 files changed, 145 insertions, 0 deletions

diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..73116ae
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,145 @@
+dnl 
+dnl  $Id$
+dnl 
+dnl  Copyright © 2003 Keith Packard
+dnl 
+dnl  Permission to use, copy, modify, distribute, and sell this software and its
+dnl  documentation for any purpose is hereby granted without fee, provided that
+dnl  the above copyright notice appear in all copies and that both that
+dnl  copyright notice and this permission notice appear in supporting
+dnl  documentation, and that the name of Keith Packard not be used in
+dnl  advertising or publicity pertaining to distribution of the software without
+dnl  specific, written prior permission.  Keith Packard makes no
+dnl  representations about the suitability of this software for any purpose.  It
+dnl  is provided "as is" without express or implied warranty.
+dnl 
+dnl  KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+dnl  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+dnl  EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+dnl  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+dnl  DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+dnl  TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+dnl  PERFORMANCE OF THIS SOFTWARE.
+dnl
+dnl Process this file with autoconf to create configure.
+
+AC_PREREQ([2.57])
+dnl
+dnl This is the package version number, not the shared library
+dnl version.  This same version number must appear in Xcursor.h
+dnl Yes, it is a pain to synchronize version numbers.  Unfortunately, it's
+dnl not possible to extract the version number here from Xcursor.h
+dnl
+AC_INIT([libXcursor],1.1.3,[keithp@keithp.com],[libXcursor])
+AM_INIT_AUTOMAKE([dist-bzip2])
+AC_CONFIG_SRCDIR([Makefile.am])
+AM_MAINTAINER_MODE
+AM_CONFIG_HEADER(config.h)
+
+dnl libtool versioning
+
+LT_CURRENT=1
+LT_REVISION=2
+LT_AGE=0
+
+AC_SUBST(LT_CURRENT)
+AC_SUBST(LT_REVISION)
+LT_AGE=0
+
+LT_VERSION_INFO="$LT_CURRENT:$LT_REVISION:$LT_AGE"
+AC_SUBST(LT_VERSION_INFO)
+
+LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE`
+AC_SUBST(LT_CURRENT_MINUS_AGE)
+
+# Check for progs
+AC_PROG_CC
+AC_PROG_LIBTOOL
+
+# Check for X
+PKG_CHECK_MODULES(X, x11, 
+		  [x_found_with_pkgconfig=yes],
+		  [x_found_with_pkgconfig=no])
+		  
+if test "$x_found_with_pkgconfig" = "no"
+then
+	AC_PATH_XTRA
+	X_LIBS="$X_LIBS -lX11"
+
+	if test "x$no_x" = "xyes"
+	then
+	        AC_MSG_ERROR([X is required, but it was either disabled or not found.])
+	fi
+	# Check for XTHREADS
+	
+	save_LIBS="$LIBS"
+	save_CFLAGS="$CFLAGS"
+	CFLAGS="$CFLAGS $X_CFLAGS"
+	LIBS="$LIBS $X_LIBS"
+	
+	AC_MSG_CHECKING([for XTHREADS in Xlib])
+	AC_RUN_IFELSE(
+		      [AC_LANG_PROGRAM([[#include <X11/Xlib.h>]],
+			[[return XInitThreads() == 0 ? 0 : 1;]])],
+			[xthreads=no],
+		[xthreads=yes],
+		[xthreads=yes])
+	
+	AC_MSG_RESULT($xthreads)
+	
+	LIBS="$save_LIBS"
+	CFLAGS="$save_CFLAGS"
+	
+	if test "x$xthreads" = "xyes"
+	then
+		X_CFLAGS="$X_CFLAGS -DXTHREADS"
+	fi
+
+	if test "x$no_x" = "xyes"
+	then
+	        AC_MSG_ERROR([X is required, but it was either disabled or not found.])
+	fi
+fi
+
+AC_SUBST(X_CFLAGS)
+AC_SUBST(X_LIBS)
+
+PKG_CHECK_MODULES(XRENDER, xrender >= 0.8.2, [xrender_found_with_pkgconfig=yes], 
+                  [xrender_found_with_pkgconfig=no])
+case "$xrender_found_with_pkgconfig" in
+no)
+	PKG_CHECK_MODULES(XRENDER, xrender >= 0.8, [old_xrender_found_with_pkgconfig=yes], 
+			  [old_xrender_found_with_pkgconfig=no])
+	case "$old_xrender_found_with_pkgconfig" in
+	no)
+	        # checks for X
+	        AC_PATH_X
+
+	        XRENDER_CFLAGS="-I$x_includes"
+	        XRENDER_LIBS="-L$x_libraries -lXrender -lXext -lX11"
+
+	        saved_CPPFLAGS="$CPPFLAGS"
+	        CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
+	        AC_CHECK_HEADERS([X11/extensions/Xrender.h], [], [AC_MSG_ERROR([Xrender.h not found.])])
+	        CPPFLAGS="$saved_CPPFLAGS"
+
+	        saved_LIBS="$LIBS"
+	        LIBS="$LIBS $XRENDER_LIBS"
+	        AC_CHECK_FUNCS([XRenderCreateAnimCursor], [], [AC_MSG_ERROR([libXrender not found.])])
+	        LIBS="$saved_LIBS"
+		;;
+	yes)
+		XRENDER_LIBS="$XRENDER_LIBS -lXext -lX11"
+		;;
+	esac
+        ;;
+esac
+PKG_CHECK_MODULES(XFIXES, xfixes, [AC_DEFINE_UNQUOTED(HAVE_XFIXES, 1, [Define to 1 if you have Xfixes])])
+
+AC_SUBST(XRENDER_LIBS)
+AC_SUBST(XRENDER_CFLAGS)
+
+AC_OUTPUT([Makefile
+	   src/Makefile
+	   man/Makefile
+           xcursor.pc])