From f79bfe60729f8e051311ee8e7016d7e651bb687a Mon Sep 17 00:00:00 2001 From: Jo-Philipp Wich Date: Sat, 21 Apr 2012 03:02:39 +0000 Subject: gcc: add patch to make the getenv() spec function nonfatal if requested environment variable is unset SVN-Revision: 31390 --- .../gcc/patches/4.5-linaro/920-specs_nonfatal_getenv.patch | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 toolchain/gcc/patches/4.5-linaro/920-specs_nonfatal_getenv.patch (limited to 'toolchain/gcc/patches/4.5-linaro/920-specs_nonfatal_getenv.patch') 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 new file mode 100644 index 0000000000..6fd659c04f --- /dev/null +++ b/toolchain/gcc/patches/4.5-linaro/920-specs_nonfatal_getenv.patch @@ -0,0 +1,14 @@ +--- a/gcc/gcc.c ++++ b/gcc/gcc.c +@@ -8583,7 +8583,10 @@ getenv_spec_function (int argc, const ch + + value = getenv (argv[0]); + if (!value) +- fatal ("environment variable \"%s\" not defined", argv[0]); ++ { ++ warning (0, "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 -- cgit v1.2.3