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author | Stefano Lattarini <stefano.lattarini@gmail.com> | 2013-05-03 12:10:32 +0200 |
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committer | Paul Eggert <eggert@cs.ucla.edu> | 2013-05-06 06:12:22 -0700 |
commit | d1d1df8e369b0f31e5e6f2784dbfa35d7ddc3647 (patch) | |
tree | 549a3a18acea78027507a2fa3618373d5a4ebe63 /configure.ac | |
parent | 1280234016e4eece403b72fc69f53e13044df5ef (diff) | |
download | diffutils-d1d1df8e369b0f31e5e6f2784dbfa35d7ddc3647.tar.gz |
build: enable 'subdir-objects' automake option
The future major Automake version (2.0, ETA at least one year from now)
might enable that option unconditionally, so better get prepared in due
time.
* configure.ac (AM_INIT_AUTOMAKE): Adjust.
(AM_PROG_CC_C_O): New, required by Automake up to 1.13.x when the
'subdir-objects' is in use.
Diffstat (limited to 'configure.ac')
-rw-r--r-- | configure.ac | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index aea40fc..90bebc9 100644 --- a/configure.ac +++ b/configure.ac @@ -26,13 +26,15 @@ AC_CONFIG_SRCDIR([src/diff.c]) AC_CONFIG_AUX_DIR([build-aux]) AC_CONFIG_MACRO_DIR([m4]) -AM_INIT_AUTOMAKE([1.11 dist-xz no-dist-gzip color-tests parallel-tests]) +AM_INIT_AUTOMAKE([1.11 dist-xz no-dist-gzip subdir-objects + color-tests parallel-tests]) AM_SILENT_RULES([yes]) # make --enable-silent-rules the default. AC_CONFIG_HEADER([lib/config.h:lib/config.hin]) AC_PROG_AWK AC_PROG_CC +AM_PROG_CC_C_O AM_MISSING_PROG([HELP2MAN], [help2man]) AC_PROG_RANLIB gl_EARLY |