| Brad Bishop | 1a4b7ee | 2018-12-16 17:11:34 -0800 | [diff] [blame^] | 1 | From 1046593aacb74ff888a0d68c0ff89b20c4bc9ed4 Mon Sep 17 00:00:00 2001 |
| 2 | From: Kai Kang <kai.kang@windriver.com> |
| 3 | Date: Tue, 15 May 2018 17:17:01 +0800 |
| 4 | Subject: [PATCH] diffstat: fix wrong evaluation of CC |
| 5 | |
| 6 | Upstream-Status: Inappropriate [oe specific] |
| 7 | |
| 8 | m4 function CF_CC_ENV_FLAGS checks whether variable CC contains options '-I', '-U' |
| 9 | and '-D'. It is not suitable for oe that option such as '-D_FORTIFY_SOURCE=2' may |
| 10 | be included in CC. And then CC will be wrongly filtered. |
| 11 | |
| 12 | So comment out CF_CC_ENV_FLAGS from function CF_PROG_CC. |
| 13 | |
| 14 | Signed-off-by: Kai Kang <kai.kang@windriver.com> |
| 15 | |
| 16 | --- |
| 17 | aclocal.m4 | 2 +- |
| 18 | 1 file changed, 1 insertion(+), 1 deletion(-) |
| 19 | |
| 20 | diff --git a/aclocal.m4 b/aclocal.m4 |
| 21 | index 9281aa8..dd57b7a 100644 |
| 22 | --- a/aclocal.m4 |
| 23 | +++ b/aclocal.m4 |
| 24 | @@ -1239,7 +1239,7 @@ CF_GCC_VERSION |
| 25 | CF_ACVERSION_CHECK(2.52, |
| 26 | [AC_PROG_CC_STDC], |
| 27 | [CF_ANSI_CC_REQD]) |
| 28 | -CF_CC_ENV_FLAGS |
| 29 | +dnl CF_CC_ENV_FLAGS |
| 30 | ])dnl |
| 31 | dnl --------------------------------------------------------------------------- |
| 32 | dnl CF_PROG_GROFF version: 3 updated: 2018/01/07 13:16:19 |