diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 5af8aa58185b..b21fd4480052 100644 --- a/configure.ac +++ b/configure.ac @@ -136,6 +136,10 @@ AC_CHECK_HEADERS([locale], [], [], []) AC_LANG_POP(C++) +# Check for <err.h>. +AC_CHECK_HEADER([err.h], [], [bsddiff_compat_include="-Icompat-include"]) +AC_SUBST([bsddiff_compat_include]) + # Check whether we have the personality() syscall, which allows us to # do i686-linux builds on x86_64-linux machines. AC_CHECK_HEADERS([sys/personality.h]) |