diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-04-18 13:59:00 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-04-18 13:59:00 +0000 |
| commit | 7cfc4be29850673034fd2d121dcf6fb4d9892bdb (patch) | |
| tree | 5467f58447f00e4aa4c68115864029ed88eed2f1 /configure.in | |
| parent | 336cf57584dd8c055325da950c3f7c45dd8c1345 (diff) | |
* configure.in (DOT, DOXYGEN): use AC_CHECK_PROGS instead of
AC_CHECK_PROG which needs the third argument. [ruby-core:44433]
[Bug #6316]
* configure.in (PKG_CONFIG): fix condition to skip older version
of pkg-config. continue in backticks does not affect outside.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35387 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/configure.in b/configure.in index a0dd303406..2df023b57d 100644 --- a/configure.in +++ b/configure.in @@ -368,11 +368,11 @@ fi MAKEDIRS="$MKDIR_P" AC_SUBST(MAKEDIRS) -AC_CHECK_PROG(DOT, dot) -AC_CHECK_PROG(DOXYGEN, doxygen) +AC_CHECK_PROGS(DOT, dot) +AC_CHECK_PROGS(DOXYGEN, doxygen) -AC_CHECK_PROG(PKG_CONFIG, pkg-config, [], [], [], - [`$as_dir/$ac_word$ac_exec_ext --print-errors --version > /dev/null 2>&1 || continue`]) +AC_CHECK_PROG(PKG_CONFIG, pkg-config, [pkg-config], [], [], + [`"$as_dir/$ac_word$ac_exec_ext" --print-errors --version > /dev/null 2>&1 || echo "$as_dir/$ac_word$ac_exec_ext"`]) # checks for UNIX variants that set C preprocessor variables AC_USE_SYSTEM_EXTENSIONS |