Make sure we don't build both shared and static at the same time on

2008-04-04  Tor Lillqvist  <tml@novell.com>

	* configure.in: Make sure we don't build both shared and static at
	the same time on Windows. Put a #define for
	GLIB_STATIC_COMPILATION into glibconfig.h in the static case, so
	that the use of variables from libglib gets the dllimport stuff in
	the GLIB_VAR macro as defined in gtypes.h automatically
	correct. This means that a shared and static build of GLib can't
	be installed in the same prefix on Windows, which sucks a bit. But
	with variables in the GLib API, there isn't much we can do
	otherwise. The alternative would be to force the developer who
	compiles against a statically built GLib to use
	-DGLIB_STATIC_COMPILATION.

svn path=/trunk/; revision=6820

diff --git a/ChangeLog b/ChangeLog
index ebba7a4..49d480a 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,17 @@
+2008-04-04  Tor Lillqvist  <tml@novell.com>
+
+       * configure.in: Make sure we don't build both shared and static at
+       the same time on Windows. Put a #define for
+       GLIB_STATIC_COMPILATION into glibconfig.h in the static case, so
+       that the use of variables from libglib gets the dllimport stuff in
+       the GLIB_VAR macro as defined in gtypes.h automatically
+       correct. This means that a shared and static build of GLib can't
+       be installed in the same prefix on Windows, which sucks a bit. But
+       with variables in the GLib API, there isn't much we can do
+       otherwise. The alternative would be to force the developer who
+       compiles against a statically built GLib to use
+       -DGLIB_STATIC_COMPILATION.
+
 2008-04-03  Tor Lillqvist  <tml@novell.com>
 
        * configure.in: Don't enforce shared library build only on

diff --git a/configure.in b/configure.in
index 03df956..1a0c1a1 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -485,6 +485,15 @@ if test "x$GCC" = "xyes"; then
   esac
 fi
 
+if test "$glib_native_win32" = "yes"; then
+  if test x$enable_static = xyes -a x$enable_shared = xyes; then
+    AC_MSG_ERROR([Can not build both shared and static at the same time on Windows.])
+  fi
+  if test x$enable_static = xyes; then
+    glib_win32_static_compilation=yes
+  fi
+fi
+
 dnl
 dnl DU4 native cc currently needs -std1 for ANSI mode (instead of K&R)
 dnl
@@ -2711,6 +2720,7 @@ $glib_atexit
 $glib_memmove
 $glib_defines
 $glib_os
+$glib_static_compilation
 
 $glib_vacopy
 
@@ -3189,6 +3199,10 @@ case $host in
     glib_os="#define G_OS_UNIX"
     ;;
 esac
+glib_static_compilation=""
+if test x$glib_win32_static_compilation = xyes; then
+  glib_static_compilation="#define GLIB_STATIC_COMPILATION 1"
+fi
 ])
 
 AC_CONFIG_FILES([