build: Use "vkd3d" prefix for autoconf variables.

This commit is contained in:
Józef Kucia
2016-09-28 11:29:11 +02:00
parent 5f91e2ded9
commit 9eb2d6bafc
2 changed files with 17 additions and 17 deletions

View File

@@ -1,11 +1,11 @@
dnl VKD3D_CHECK_CFLAGS(flags)
AC_DEFUN([VKD3D_CHECK_CFLAGS],
[AS_VAR_PUSHDEF([ac_var], ac_cv_cflags_[[$1]])dnl
AC_CACHE_CHECK([whether the compiler supports $1], ac_var,
[ac_vkd3d_check_cflags_saved=$CFLAGS
[AS_VAR_PUSHDEF([vkd3d_cflags], vkd3d_cv_cflags_[[$1]])dnl
AC_CACHE_CHECK([whether the compiler supports $1], vkd3d_cflags,
[vkd3d_cflags_saved=$CFLAGS
CFLAGS="$CFLAGS $1 -Werror"
AC_LINK_IFELSE([AC_LANG_SOURCE([[int main(int argc, char **argv) { return 0; }]])],
[AS_VAR_SET(ac_var, yes)], [AS_VAR_SET(ac_var, no)])
CFLAGS=$ac_vkd3d_check_cflags_saved])
AS_VAR_IF([ac_var], [yes], [VKD3D_CFLAGS="$VKD3D_CFLAGS $1"])dnl
AS_VAR_POPDEF([ac_var])])
[AS_VAR_SET(vkd3d_cflags, yes)], [AS_VAR_SET(vkd3d_cflags, no)])
CFLAGS=$vkd3d_cflags_saved])
AS_VAR_IF([vkd3d_cflags], [yes], [VKD3D_CFLAGS="$VKD3D_CFLAGS $1"])dnl
AS_VAR_POPDEF([vkd3d_cflags])])