From ede1bee20b4b69b1c57565d6c82eb58527dfadd7 Mon Sep 17 00:00:00 2001
From: jow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Fri, 27 Apr 2012 12:05:34 +0000
Subject: [toolchain] gcc: fix getenv() patches for 4.4.7 and 4.5-linaro
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31489 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
.../gcc/patches/4.4.7/920-specs_nonfatal_getenv.patch | 14 ++++++++++++++
.../gcc/patches/4.5-linaro/920-specs_nonfatal_getenv.patch | 2 +-
2 files changed, 15 insertions(+), 1 deletion(-)
create mode 100644 toolchain/gcc/patches/4.4.7/920-specs_nonfatal_getenv.patch
(limited to 'toolchain/gcc/patches')
diff --git a/toolchain/gcc/patches/4.4.7/920-specs_nonfatal_getenv.patch b/toolchain/gcc/patches/4.4.7/920-specs_nonfatal_getenv.patch
new file mode 100644
index 000000000..359c57739
--- /dev/null
+++ b/toolchain/gcc/patches/4.4.7/920-specs_nonfatal_getenv.patch
@@ -0,0 +1,14 @@
+--- a/gcc/gcc.c
++++ b/gcc/gcc.c
+@@ -7855,7 +7855,10 @@ getenv_spec_function (int argc, const ch
+
+ value = getenv (argv[0]);
+ if (!value)
+- fatal ("environment variable \"%s\" not defined", argv[0]);
++ {
++ error ("warning: environment variable \"%s\" not defined", argv[0]);
++ value = "";
++ }
+
+ /* We have to escape every character of the environment variable so
+ they are not interpreted as active spec characters. A
diff --git a/toolchain/gcc/patches/4.5-linaro/920-specs_nonfatal_getenv.patch b/toolchain/gcc/patches/4.5-linaro/920-specs_nonfatal_getenv.patch
index 6fd659c04..001088a25 100644
--- a/toolchain/gcc/patches/4.5-linaro/920-specs_nonfatal_getenv.patch
+++ b/toolchain/gcc/patches/4.5-linaro/920-specs_nonfatal_getenv.patch
@@ -6,7 +6,7 @@
if (!value)
- fatal ("environment variable \"%s\" not defined", argv[0]);
+ {
-+ warning (0, "environment variable \"%s\" not defined", argv[0]);
++ error ("warning: environment variable \"%s\" not defined", argv[0]);
+ value = "";
+ }
--
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