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| author | Akim Demaille <akim.demaille@gmail.com> | 2020-05-03 16:52:26 +0200 |
|---|---|---|
| committer | Akim Demaille <akim.demaille@gmail.com> | 2020-05-03 17:04:15 +0200 |
| commit | e33cd4b8243a42d00de21e68be49509752393406 (patch) | |
| tree | 1eeca8b26cdfe32cf358b3fa172d2f88d005ce6b /configure.ac | |
| parent | 0669780ff8ad4136c71c29b45545a7793b144fa5 (diff) | |
| download | bison-e33cd4b8243a42d00de21e68be49509752393406.tar.gz | |
flex: fix incorrect use of Automake conditional
AM_CONDITIONAL does _not_ define a shell variable...
Reported privately by Denis Excoffier.
* configure.ac (LEX_CXX_WORKS): Fix its definition.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 7e673b51..956ce4cd 100644 --- a/configure.ac +++ b/configure.ac @@ -262,7 +262,8 @@ if ! "$LEX_IS_FLEX" || test "X$LEX" = X:; then LEX=: fi AM_CONDITIONAL([FLEX_WORKS], [$LEX_IS_FLEX && $FLEX_SUPPORTS_HEADER_OPT]) -AM_CONDITIONAL([FLEX_CXX_WORKS], [$LEX_WORKS && test $bison_cv_cxx_works = yes]) +AM_CONDITIONAL([FLEX_CXX_WORKS], + [$LEX_IS_FLEX && $FLEX_SUPPORTS_HEADER_OPT && test $bison_cv_cxx_works = yes]) AC_PROG_YACC AC_PROG_RANLIB AC_PROG_GNU_M4 |