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authorDiego 'Flameeyes' Pettenò <flameeyes@gmail.com>2008-08-07 13:50:13 +0200
committerDiego 'Flameeyes' Pettenò <flameeyes@gmail.com>2008-08-07 13:50:13 +0200
commit8e8c137b2187c2e738a23c3d42237860d90d6fa4 (patch)
tree5a78290311e384cb89ec36938e523578f9e1377a
parent029f400a00a27e8028938a876bb36c3c61e3774f (diff)
Check for assert.h header and allow to disable assertions.
In recent versions of autoconf, the AC_HEADER_ASSERT check not only makes sure that the assert.h header is found but it also allows the user to decide whether to enable or disable assertions at ./configure (rather than having to pass -DNDEBUG manually).
-rw-r--r--configure.ac1
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index e20b10a..8475a23 100644
--- a/configure.ac
+++ b/configure.ac
@@ -70,6 +70,7 @@ if test "x$GCC" = "xyes" ; then
fi
# Checks for header files.
+AC_HEADER_ASSERT
AC_HEADER_STDC
AC_CHECK_HEADERS([fcntl.h limits.h stdlib.h string.h syslog.h unistd.h sys/ioctl.h sys/time.h])
AC_HEADER_SYS_WAIT