diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-05-21 08:35:18 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-05-21 08:35:18 +0000 |
| commit | c09c6ee57962d1790cbd215fcee92f186fd52b56 (patch) | |
| tree | e9f328d11b5a806ed080c27009d74fcdf637d53f /configure.in | |
| parent | 5b6bc69fd7a4ff234bd606d35bea760d3a557641 (diff) | |
* configure.in (warnflags): add -pedantic if gcc.
* include/ruby/ruby.h (rb_intern): C90 needs nonempty macro
arguments.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27942 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.in b/configure.in index e3856d6de4..d0ffa7115d 100644 --- a/configure.in +++ b/configure.in @@ -386,6 +386,7 @@ if test "$GCC:${warnflags+set}:no" = yes::no; then AS_CASE([" $warnflags "],[*" -Wno-missing-field-initializers "*], [wflag=-Wextra], [wflag=-Wall]) RUBY_TRY_CFLAGS($wflag, [warnflags="$wflag${warnflags+ $warnflags}"]) + warnflags="-pedantic{warnflags+ $warnflags}" fi test -z "${ac_env_CFLAGS_set}" -a -n "${cflags+set}" && eval CFLAGS="\"$cflags $ARCH_FLAG\"" |