From: rjk@greenend.org.uk <>
Date: Sat, 5 Jan 2008 14:07:40 +0000 (+0000)
Subject: Use -isystem for extra system includes on FreeBSD.
X-Git-Tag: 3.0~91
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/commitdiff_plain/e6ea27d845697c1544c6a1bbcd71b624275648e7

Use -isystem for extra system includes on FreeBSD.
---

diff --git a/configure.ac b/configure.ac
index 4bae211..369a6f0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -88,10 +88,10 @@ case "$host" in
   # Ports install to /usr/local but the compiler stupidly doesn't look
   # there by default
   LDFLAGS="${LDFLAGS} -L/usr/local/lib"
-  CPPFLAGS="${CPPFLAGS} -I/usr/local/include"
+  CPPFLAGS="${CPPFLAGS} -isystem /usr/local/include"
   # libdb installs elsewhere again
   LDFLAGS="${LDFLAGS} -L/usr/local/lib/db44"
-  CPPFLAGS="${CPPFLAGS} -I/usr/local/include/db44"
+  CPPFLAGS="${CPPFLAGS} -isystem /usr/local/include/db44"
   ;;
 * )
   AC_MSG_RESULT([unknown, winging it])