diff options
| author | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2010-01-24 06:40:31 +0000 |
|---|---|---|
| committer | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2010-01-24 06:40:31 +0000 |
| commit | 8b4dc27865a83177995b10be7a0cb0f8bf966dca (patch) | |
| tree | 6b7586c188bb9abb098a7efbe425debe686ae672 /configure.ac | |
| parent | a67a960e2a0fee5188836479686241c719256342 (diff) | |
Merged revisions 242520 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
........
r242520 | tilghman | 2010-01-24 00:33:01 -0600 (Sun, 24 Jan 2010) | 8 lines
Only rebuild bison and flex source files on demand, if bison and flex are detected by the configure script.
Changed after discussion on the -dev list about possible unnecessary build
failures, due to checkouts/untars causing these special source files to
possibly be newer than their resulting C files. This should additionally
ensure that nobody need learn about extra Makefile arguments to ensure the
proper files get rebuilt when changes are made to these special source files.
........
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@242521 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 15d777dbd..6ac4f7b5e 100644 --- a/configure.ac +++ b/configure.ac @@ -183,6 +183,8 @@ if test "x$with_gnu_ld" = "xyes" ; then fi AC_SUBST(GNU_LD) +AC_PATH_PROG([BISON], [bison], :) +AC_PATH_PROG([FLEX], [flex], :) AC_PATH_PROG([GREP], [grep], :) AC_PATH_PROG([FIND], [find], :) AC_PATH_PROG([COMPRESS], [compress], :) |