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| author |  Anders Kaseorg <andersk@mit.edu> | 2012-05-05 16:37:22 -0400 |
|---|---|---|
| committer |  Keith Winstein <keithw@mit.edu> | 2012-05-09 14:08:30 -0400 |
| commit | 1b86532a9910fbb70b673e9e733a9afd3bcdeb31 (patch) | |
| tree | 1e15e922ac8561ad76aee7ba05c04ac120815927 /configure.ac | |
| parent | 22375a2d54d0a6e49477b4434ab6c97f554bcbec (diff) | |
Only use AM_PROG_AR if it’s defined
Fixes
aclocal:configure.ac:22: warning: macro `AM_PROG_AR' not found in library
and
./configure: line 4024: AM_PROG_AR: command not found
with old automake.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index aed8604..f2670a7 100644 --- a/configure.ac +++ b/configure.ac @@ -18,8 +18,7 @@ AS_IF([test x"$PROTOC" = x], [AC_MSG_ERROR([cannot find protoc, the Protocol Buffers compiler])]) # automake 1.12 seems to require this, but automake 1.11 doesn't recognize it -m4_pattern_allow([AM_PROG_AR]) -AM_PROG_AR +m4_ifdef([AM_PROG_AR], [AM_PROG_AR]) WARNING_CXXFLAGS="" PICKY_CXXFLAGS="" |