From e47fe3284f25c0d7354f239ea8424b96dfe5b36d Mon Sep 17 00:00:00 2001 From: Evgeniy Didin Date: Wed, 24 Jan 2018 20:26:03 +0300 Subject: toolchain/arc: update to the most recent release arc-2017.09 This commit finally bumps ARC tools to the most recent arc-2017.09 release version. ARC GNU tools of version arc-2017.09 bring some quite significant changes like: * Binutils v2.29 with additional ARC patches * GCC 7.1.1 with additional ARC patches More information on this release could be found here: https://github.com/foss-for-synopsys-dwc-arc-processors/toolchain/releases/tag/arc-2017.09-release Signed-off-by: Evgeniy Didin CC: Alexey Brodkin CC: John Crispin --- .../920-specs_nonfatal_getenv.patch | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 toolchain/gcc/patches/arc-2017.09-release/920-specs_nonfatal_getenv.patch (limited to 'toolchain/gcc/patches/arc-2017.09-release/920-specs_nonfatal_getenv.patch') diff --git a/toolchain/gcc/patches/arc-2017.09-release/920-specs_nonfatal_getenv.patch b/toolchain/gcc/patches/arc-2017.09-release/920-specs_nonfatal_getenv.patch new file mode 100644 index 0000000000..69b40621dc --- /dev/null +++ b/toolchain/gcc/patches/arc-2017.09-release/920-specs_nonfatal_getenv.patch @@ -0,0 +1,22 @@ +Author: Jo-Philipp Wich +Date: Sat Apr 21 03:02:39 2012 +0000 + + gcc: add patch to make the getenv() spec function nonfatal if requested environment variable is unset + + SVN-Revision: 31390 + +--- a/gcc/gcc.c ++++ b/gcc/gcc.c +@@ -9280,8 +9280,10 @@ getenv_spec_function (int argc, const ch + value = varname; + + if (!value) +- fatal_error (input_location, +- "environment variable %qs not defined", varname); ++ { ++ warning (input_location, "environment variable %qs not defined", varname); ++ 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