quakeforge/config.d/vulkan.m4

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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="$VULKAN_SDK/bin/glslangValidator"
], [glslangvalidator="glslangValidator"])
AC_CHECK_HEADER([vulkan/vulkan.h], [
HAVE_VULKAN=yes
AS_IF([test x"$VULKAN_SDK" != x], [
VULKAN_CPPFLAGS="-I$VULKAN_SDK/include"
VULKAN_QCFLAGS="-I$VULKAN_SDK/include"
VULKAN_LDFLAGS="-L$VULKAN_SDK/lib"
],[
VULKAN_QCFLAGS="-I/usr/include"
])
], [HAVE_VULKAN=no])
CPPFLAGS="$save_CPPFLAGS"
fi
if test "x$HAVE_VULKAN" = xyes; then
AC_DEFINE([HAVE_VULKAN], [1], [Define if yhou have the Vulkan libs])
fi
AC_SUBST(VULKAN_LIBS)
AC_SUBST(VULKAN_CPPFLAGS)
AC_SUBST(VULKAN_QCFLAGS)
AC_SUBST(GLSLANGVALIDATOR, [$glslangvalidator])
AM_CONDITIONAL(X11_VULKAN, test "x$HAVE_VULKAN" = "xyes")
AM_CONDITIONAL(WIN_VULKAN, test "x$HAVE_VULKAN" = "xyes")
2021-05-24 07:26:12 +00:00
AM_CONDITIONAL(TEST_VULKAN, test "x$HAVE_VULKAN" = "xyes")