Split the Xlib compatibility functions into a separate library libxcb-xlib

We don't want to have to change the libxcb soname if we later manage to remove
the Xlib compatibility functions, and nothing except Xlib should ever use
them, so split them into a separate library.

diff --git a/configure.ac b/configure.ac
index d72677c..ff91834 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -119,6 +119,6 @@ AC_SUBST(CWARNFLAGS)
 GCC_CHECK_VISIBILITY()
 
 AC_CONFIG_FILES([Makefile src/Makefile tests/Makefile])
-AC_CONFIG_FILES([xcb.pc xcb-composite.pc xcb-damage.pc xcb-dpms.pc xcb-glx.pc xcb-randr.pc xcb-record.pc xcb-render.pc xcb-res.pc xcb-screensaver.pc xcb-shape.pc xcb-shm.pc xcb-sync.pc xcb-xevie.pc xcb-xf86dri.pc xcb-xfixes.pc xcb-xprint.pc xcb-xtest.pc xcb-xv.pc xcb-xvmc.pc])
+AC_CONFIG_FILES([xcb.pc xcb-xlib.pc xcb-composite.pc xcb-damage.pc xcb-dpms.pc xcb-glx.pc xcb-randr.pc xcb-record.pc xcb-render.pc xcb-res.pc xcb-screensaver.pc xcb-shape.pc xcb-shm.pc xcb-sync.pc xcb-xevie.pc xcb-xf86dri.pc xcb-xfixes.pc xcb-xprint.pc xcb-xtest.pc xcb-xv.pc xcb-xvmc.pc])
 
 AC_OUTPUT

diff --git a/src/Makefile.am b/src/Makefile.am
index f49cc38..274a884 100644 (file)
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,4 +1,5 @@
 lib_LTLIBRARIES = libxcb.la \
+                  libxcb-xlib.la \
                   libxcb-composite.la \
                   libxcb-damage.la \
                   libxcb-dpms.la \
@@ -105,7 +106,7 @@ AM_CFLAGS = $(COPTFLAGS) $(CWARNFLAGS) $(CDEBUGFLAGS) $(XCBPROTO_CFLAGS) $(XAU_C
 libxcb_la_LIBADD = $(XCBPROTO_LIBS) $(XAU_LIBS) $(XDMCP_LIBS)
 libxcb_la_SOURCES = \
                xcb_conn.c xcb_out.c xcb_in.c xcb_ext.c xcb_xid.c \
-               xcb_list.c xcb_util.c xcb_xlib.c xcb_auth.c \
+               xcb_list.c xcb_util.c xcb_auth.c \
                $(COREPROTO) $(ESSENTIAL_EXTENSIONS) c-client.xsl
 
 # Explanation for -version-info:
@@ -122,6 +123,10 @@ CLEANFILES = $(COREPROTO) $(EXTENSIONS)
 
 XCB_LIBS = libxcb.la
 
+libxcb_xlib_la_LDFLAGS = -version-info 0:0:0
+libxcb_xlib_la_LIBADD = $(XCB_LIBS)
+libxcb_xlib_la_SOURCES = xcb_xlib.c
+
 # FIXME: find a way to autogenerate this from the XML files.
 
 libxcb_composite_la_LDFLAGS = -version-info 0:0:0

diff --git a/xcb-xlib.pc.in b/xcb-xlib.pc.in
new file mode 100644 (file)
index 0000000..f28b529
--- /dev/null
+++ b/xcb-xlib.pc.in
@@ -0,0 +1,11 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: XCB Xlib
+Description: XCB Xlib support functions
+Version: @PACKAGE_VERSION@
+Requires: xcb
+Libs: -L${libdir} -lxcb-xlib
+Cflags: -I${includedir}