diff options
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/macros/enable-disable.m4 | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/m4/macros/enable-disable.m4 b/m4/macros/enable-disable.m4 index 6d7959e4e..3d423652f 100644 --- a/m4/macros/enable-disable.m4 +++ b/m4/macros/enable-disable.m4 @@ -6,12 +6,14 @@ AC_DEFUN([ARG_ENABL_SET], [AC_ARG_ENABLE( [$1], AS_HELP_STRING([--enable-$1], [$2]), - [if test x$enableval = xyes; then + [patsubst([$1], [-], [_])_given=true + if test x$enableval = xyes; then patsubst([$1], [-], [_])=true else patsubst([$1], [-], [_])=false fi], - patsubst([$1], [-], [_])=false + [patsubst([$1], [-], [_])=false + patsubst([$1], [-], [_])_given=false] )] ) @@ -22,11 +24,13 @@ AC_DEFUN([ARG_DISBL_SET], [AC_ARG_ENABLE( [$1], AS_HELP_STRING([--disable-$1], [$2]), - [if test x$enableval = xyes; then + [patsubst([$1], [-], [_])_given=true + if test x$enableval = xyes; then patsubst([$1], [-], [_])=true else patsubst([$1], [-], [_])=false fi], - patsubst([$1], [-], [_])=true + [patsubst([$1], [-], [_])=true + patsubst([$1], [-], [_])_given=false] )] ) |