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configure.ac: move the --enable-cairo check

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This moves the --enable-cairo check because it was put in the middle of
the logic that handles the --enable-debug option. This moves the
--enable-cairo check down after the --enable-debug logic and adds a
comment header to delimit the option like we have for other options.
This commit is contained in:
Robert Bragg 2011-05-27 13:59:29 +01:00
parent b380fed23d
commit 32e7c93aff
1 changed files with 26 additions and 20 deletions
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46
configure.ac
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@ -165,32 +165,12 @@ AC_ARG_ENABLE(
[], [],
enable_debug=default 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( AS_CASE(
[$enable_debug], [$enable_debug],
[yes], [yes],
[ [
test "$cflags_set" = set || CFLAGS="$CFLAGS -g -O0" test "$cflags_set" = set || CFLAGS="$CFLAGS -g -O0"
COGL_EXTRA_CFLAGS="$COGL_EXTRA_CFLAGS -DCOGL_GL_DEBUG -DCOGL_OBJECT_DEBUG -DCOGL_HANDLE_DEBUG -DCOGL_ENABLE_DEBUG" COGL_EXTRA_CFLAGS="$COGL_EXTRA_CFLAGS -DCOGL_GL_DEBUG -DCOGL_OBJECT_DEBUG -DCOGL_HANDLE_DEBUG -DCOGL_ENABLE_DEBUG"
# debugging code can use cairo to dump the atlas
AS_IF([test "x$have_cairo" = "xyes" && test "x$enable_cairo" != "xno"],
[
COGL_PKG_REQUIRES="$COGL_PKG_REQUIRES cairo"
AC_DEFINE([HAVE_CAIRO], [1], [Whether we have cairo or not])
])
], ],
[no], [no],
[ [
@ -202,6 +182,32 @@ AS_CASE(
AC_SUBST(COGL_DEBUG_CFLAGS) AC_SUBST(COGL_DEBUG_CFLAGS)
dnl ============================================================
dnl Enable cairo usage for debugging
dnl (debugging code can use cairo to dump the atlas)
dnl ============================================================
PKG_CHECK_EXISTS([CAIRO], [cairo], [have_cairo=yes])
AC_ARG_ENABLE(
[cairo],
[AC_HELP_STRING([--enable-cairo=@<:@no/yes@:>@], [Control Cairo usage in Cogl debugging code @<:@default=auto@:>@])],
[],
[
AS_IF([test "x$enable_debug" = "xyes"],
[enable_cairo=$have_cairo],
[enable_cairo=no])
]
)
AS_IF([test "x$enable_cairo" = "xyes" && test "x$enable_debug" = "xyes"],
[
AS_IF([test "x$have_cairo" != "xyes"],
[AC_MSG_ERROR([Could not find Cairo])])
COGL_PKG_REQUIRES="$COGL_PKG_REQUIRES cairo"
AC_DEFINE([HAVE_CAIRO], [1], [Whether we have cairo or not])
])
dnl ============================================================ dnl ============================================================
dnl Enable strict compiler flags dnl Enable strict compiler flags
dnl ============================================================ dnl ============================================================