summaryrefslogtreecommitdiff
path: root/configure.ac
diff options
context:
space:
mode:
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac1
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 43e9f0af..ac545939 100644
--- a/configure.ac
+++ b/configure.ac
@@ -32,6 +32,7 @@ AC_CONFIG_MACRO_DIR([m4])
AC_SUBST(PUBDATE)
AC_CONFIG_HEADER([src/config.h src/defs.h])
+AC_CHECK_HEADERS([sys/mman.h sys/wait.h unistd.h])
dnl Choose a default for the build_manual var. If the dist file is present in
dnl the root then default to no, otherwise go for it.