From af1aa07b0722a0d3cae0cbaa07a7a9ef46335d4e Mon Sep 17 00:00:00 2001 From: Hauke Mehrtens Date: Sun, 9 Dec 2018 19:08:06 +0100 Subject: gcc: update to version 7.4.0 This updates the GCC to the next minor release which fixes 178 bugs. The two removed patches are included in gcc 7.4.0 Signed-off-by: Hauke Mehrtens Tested-by: Koen Vandeputte --- .../patches/7.4.0/920-specs_nonfatal_getenv.patch | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 toolchain/gcc/patches/7.4.0/920-specs_nonfatal_getenv.patch (limited to 'toolchain/gcc/patches/7.4.0/920-specs_nonfatal_getenv.patch') diff --git a/toolchain/gcc/patches/7.4.0/920-specs_nonfatal_getenv.patch b/toolchain/gcc/patches/7.4.0/920-specs_nonfatal_getenv.patch new file mode 100644 index 0000000000..a0fdc5f165 --- /dev/null +++ b/toolchain/gcc/patches/7.4.0/920-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 +@@ -9281,8 +9281,10 @@ 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