quakeforge/config.d/vulkan.m4

dnl Check for vulkan support
AC_ARG_ENABLE(vulkan,
	AS_HELP_STRING([--disable-vulkan], [do not use Vulkan]),
	HAVE_VULKAN=$enable_vulkan, HAVE_VULKAN=auto)
if test "x$HAVE_VULKAN" != xno; then
	save_CPPFLAGS="$CPPFLAGS"
	AS_IF([test x"$VULKAN_SDK" != x], [
		CPPFLAGS="$CPPFLAGS -I$VULKAN_SDK/include"
		LDFLAGS="$LDFLAGS -L$VULKAN_SDK/lib"
		glslangvalidator="$VULKAN_SDK/bin/glslangValidator"
	  ], [glslangvalidator="glslangValidator"])
	AC_CHECK_HEADER([vulkan/vulkan.h], [HAVE_VULKAN=yes], [HAVE_VULKAN=no])
	CPPFLAGS="$save_CPPFLAGS"
fi
if test "x$HAVE_VULKAN" = xyes; then
	AC_DEFINE([HAVE_VULKAN], [1], [Define if yhou have the Vulkan libs])
fi
AC_SUBST(VULKAN_LIBS)
AC_SUBST(GLSLANGVALIDATOR, [$glslangvalidator])

AM_CONDITIONAL(X11_VULKAN, test "x$HAVE_VULKAN" = "xyes")
AM_CONDITIONAL(WIN_VULKAN, test "x$HAVE_VULKAN" = "xyes")
AM_CONDITIONAL(TEST_VULKAN, test "x$HAVE_VULKAN" = "xyes")
Start work on a Vulkan-based renderer Doesn't do much other than create an instance and enumerate some stuff, but the build system is working. 2019-07-06 05:42:53 +00:00			`dnl Check for vulkan support`
			`AC_ARG_ENABLE(vulkan,`
[build] Use AS_HELP_STRING on all the help strings Cleans up the inconsistently wrapped lines. 2021-12-20 05:48:02 +00:00			`AS_HELP_STRING([--disable-vulkan], [do not use Vulkan]),`
Start work on a Vulkan-based renderer Doesn't do much other than create an instance and enumerate some stuff, but the build system is working. 2019-07-06 05:42:53 +00:00			`HAVE_VULKAN=$enable_vulkan, HAVE_VULKAN=auto)`
			`if test "x$HAVE_VULKAN" != xno; then`
			`save_CPPFLAGS="$CPPFLAGS"`
			`AS_IF([test x"$VULKAN_SDK" != x], [`
			`CPPFLAGS="$CPPFLAGS -I$VULKAN_SDK/include"`
			`LDFLAGS="$LDFLAGS -L$VULKAN_SDK/lib"`
			`glslangvalidator="$VULKAN_SDK/bin/glslangValidator"`
			`], [glslangvalidator="glslangValidator"])`
Separate render and presentation initialization This paves the way for clean initialization of the Vulkan renderer, and very much cleans up the older renderer initialization code as gl and sw are no longer intertwined. 2019-07-08 16:00:47 +00:00			`AC_CHECK_HEADER([vulkan/vulkan.h], [HAVE_VULKAN=yes], [HAVE_VULKAN=no])`
Start work on a Vulkan-based renderer Doesn't do much other than create an instance and enumerate some stuff, but the build system is working. 2019-07-06 05:42:53 +00:00			`CPPFLAGS="$save_CPPFLAGS"`
			`fi`
Separate render and presentation initialization This paves the way for clean initialization of the Vulkan renderer, and very much cleans up the older renderer initialization code as gl and sw are no longer intertwined. 2019-07-08 16:00:47 +00:00			`if test "x$HAVE_VULKAN" = xyes; then`
			`AC_DEFINE([HAVE_VULKAN], [1], [Define if yhou have the Vulkan libs])`
			`fi`
Start work on a Vulkan-based renderer Doesn't do much other than create an instance and enumerate some stuff, but the build system is working. 2019-07-06 05:42:53 +00:00			`AC_SUBST(VULKAN_LIBS)`
[vulkan] Add support for building and loading shaders Shaders can be built as spv files and installed into $libdir/quakeforge/shaders or as spvc files and compiled into the engine. Loading supports $builtin/name to access builtin shaders, $shader/path to access external standard shaders and quake filesystem access for all other paths. 2020-12-23 05:32:29 +00:00			`AC_SUBST(GLSLANGVALIDATOR, [$glslangvalidator])`
Separate render and presentation initialization This paves the way for clean initialization of the Vulkan renderer, and very much cleans up the older renderer initialization code as gl and sw are no longer intertwined. 2019-07-08 16:00:47 +00:00
			`AM_CONDITIONAL(X11_VULKAN, test "x$HAVE_VULKAN" = "xyes")`
Get QF cross-compiling using MXE/mingw32 This includes -win clients (no clue if anything actually works yet). 2021-03-27 11:09:37 +00:00			`AM_CONDITIONAL(WIN_VULKAN, test "x$HAVE_VULKAN" = "xyes")`
[vulkan] Conditionalize vulkan tests 2021-05-24 07:26:12 +00:00			`AM_CONDITIONAL(TEST_VULKAN, test "x$HAVE_VULKAN" = "xyes")`