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| author | Andres Notzli <andres.noetzli@gmail.com> | 2016-10-13 17:34:38 -0700 |
|---|---|---|
| committer | Andres Notzli <andres.noetzli@gmail.com> | 2016-12-01 16:31:50 -0800 |
| commit | 4f2f73844f1d0f07f3e0fd48079d00be2733533e (patch) | |
| tree | 8aa3f65209f01745998643419f632926f987b304 /configure.ac | |
| parent | 9d6a0bda98ac2c3e3c59f55f349e029d623b264a (diff) | |
Fix build on macOS Sierra
Before this fix, the build died with `ar: no archive members specified
when linking the empty libreplacements.la.` because macOS Sierra does
not require the replacements anymore. With this fix, `ffs.c` and
`strtok_r.c` are always getting compiled (even when they are empty) to
prevent the error. Also removed the unused
`CVC4_NEEDS_REPLACEMENT_FUNCTIONS` from `configure.ac` and added an
`#ifndef HAVE_FFS` to `ffs.c` for consistency with `strtok_r.c`.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/configure.ac b/configure.ac index 2f343368a..3d645b24e 100644 --- a/configure.ac +++ b/configure.ac @@ -1004,11 +1004,11 @@ AC_SEARCH_LIBS([clock_gettime], [rt], [Defined to 1 if clock_gettime() is supported by the platform.])], [AC_LIBOBJ([clock_gettime])]) AC_CHECK_FUNC([strtok_r], [AC_DEFINE([HAVE_STRTOK_R], [1], - [Defined to 1 if strtok_r() is supported by the platform.])], - [AC_LIBOBJ([strtok_r])]) + [Defined to 1 if strtok_r() is supported by the platform.])]) AC_CHECK_FUNC([ffs], [AC_DEFINE([HAVE_FFS], [1], - [Defined to 1 if ffs() is supported by the platform.])], - [AC_LIBOBJ([ffs])]) + [Defined to 1 if ffs() is supported by the platform.])]) + +AC_LIBOBJ([strtok_r ffs]) # Check for antlr C++ runtime (defined in config/antlr.m4) AC_LIB_ANTLR @@ -1338,8 +1338,6 @@ else AC_SUBST([CVC4_HAS_THREADS], 0) fi -AM_CONDITIONAL([CVC4_NEEDS_REPLACEMENT_FUNCTIONS], [test -n "$LIBOBJS"]) - # Final information to the user gpl=no licensewarn= |