build: Allow to forcefully disable the usage cairo

Provide an option to disable cairo usage in the debugging code even if
we find the pc file.
This commit is contained in:
Damien Lespiau 2011-05-16 18:08:49 +01:00
parent e157971cd8
commit 8e949ff560

View File

@ -164,6 +164,17 @@ AC_ARG_ENABLE(
enable_debug=default
)
PKG_CHECK_EXISTS([CAIRO], [cairo], [have_cairo=yes])
AC_ARG_ENABLE(
[cairo],
[AC_HELP_STRING([--enable-cairo=@<:@no/yes@:>@], [Control Cairo usage in Cogl debugging code @<:@default=]default[@:>@])],
[],
enable_cairo=default
)
AS_IF([test "x$enable_cairo" = "xyes" && test "x$have_cairo" != "xyes"],
[AC_MSG_ERROR([Could not find Cairo])])
AS_CASE(
[$enable_debug],
[yes],
@ -172,8 +183,7 @@ AS_CASE(
COGL_EXTRA_CFLAGS="$COGL_EXTRA_CFLAGS -DCOGL_GL_DEBUG -DCOGL_OBJECT_DEBUG -DCOGL_HANDLE_DEBUG -DCOGL_ENABLE_DEBUG"
# debugging code can use cairo to dump the atlas
PKG_CHECK_EXISTS([CAIRO], [cairo], [have_cairo=yes])
AS_IF([test "x$have_cairo" = "xyes"],
AS_IF([test "x$have_cairo" = "xyes" && test "x$enable_cairo" != "xno"],
[
COGL_PKG_REQUIRES="$COGL_PKG_REQUIRES cairo"
AC_DEFINE([HAVE_CAIRO], [1], [Whether we have cairo or not])