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| author | Hauke Mehrtens <hauke@hauke-m.de> | 2020-03-15 18:12:26 +0100 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2020-03-18 23:55:51 +0100 |
| commit | db70077668e757a27f41d9cb3c84f28ea7d4c22e (patch) | |
| tree | 97d3f5167db7be6eb23cdf08402dcf60123825e3 /toolchain/gcc/patches/8.4.0/920-specs_nonfatal_getenv.patch | |
| parent | d33200824f031169874ab18412ed8c0bed042e9e (diff) | |
| download | upstream-db70077668e757a27f41d9cb3c84f28ea7d4c22e.tar.gz upstream-db70077668e757a27f41d9cb3c84f28ea7d4c22e.tar.bz2 upstream-db70077668e757a27f41d9cb3c84f28ea7d4c22e.zip | |
toolchain: Update GCC 8 to version 8.4.0
The removed patch is included in GCC 8.4.0.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Diffstat (limited to 'toolchain/gcc/patches/8.4.0/920-specs_nonfatal_getenv.patch')
| -rw-r--r-- | toolchain/gcc/patches/8.4.0/920-specs_nonfatal_getenv.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/toolchain/gcc/patches/8.4.0/920-specs_nonfatal_getenv.patch b/toolchain/gcc/patches/8.4.0/920-specs_nonfatal_getenv.patch new file mode 100644 index 0000000000..c3836e63af --- /dev/null +++ b/toolchain/gcc/patches/8.4.0/920-specs_nonfatal_getenv.patch @@ -0,0 +1,22 @@ +Author: Jo-Philipp Wich <jow@openwrt.org> +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 +@@ -9347,8 +9347,10 @@ 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 |