| From 1046593aacb74ff888a0d68c0ff89b20c4bc9ed4 Mon Sep 17 00:00:00 2001 |
| From: Kai Kang <kai.kang@windriver.com> |
| Date: Tue, 15 May 2018 17:17:01 +0800 |
| Subject: [PATCH] diffstat: fix wrong evaluation of CC |
| |
| Upstream-Status: Inappropriate [oe specific] |
| |
| m4 function CF_CC_ENV_FLAGS checks whether variable CC contains options '-I', '-U' |
| and '-D'. It is not suitable for oe that option such as '-D_FORTIFY_SOURCE=2' may |
| be included in CC. And then CC will be wrongly filtered. |
| |
| So comment out CF_CC_ENV_FLAGS from function CF_PROG_CC. |
| |
| Signed-off-by: Kai Kang <kai.kang@windriver.com> |
| |
| --- |
| aclocal.m4 | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/aclocal.m4 b/aclocal.m4 |
| index 9281aa8..dd57b7a 100644 |
| --- a/aclocal.m4 |
| +++ b/aclocal.m4 |
| @@ -1239,7 +1239,7 @@ CF_GCC_VERSION |
| CF_ACVERSION_CHECK(2.52, |
| [AC_PROG_CC_STDC], |
| [CF_ANSI_CC_REQD]) |
| -CF_CC_ENV_FLAGS |
| +dnl CF_CC_ENV_FLAGS |
| ])dnl |
| dnl --------------------------------------------------------------------------- |
| dnl CF_PROG_GROFF version: 3 updated: 2018/01/07 13:16:19 |