diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index ea4e130c..5b02c561 100644 --- a/configure.ac +++ b/configure.ac @@ -32,6 +32,9 @@ AC_CONFIG_HEADERS([lib/config.h:lib/config.hin]) AC_PROG_CC M4_EARLY +# M4 is single-threaded; so we can optimize gnulib code by using this: +gl_DISABLE_THREADS + AC_CHECK_HEADERS_ONCE([siginfo.h sys/wait.h]) AC_CHECK_TYPES([siginfo_t], [], [], [[#include <signal.h> |