ceaa6e840e
This is based on the toolchain GCC, and aims to share as much of its Makefile and patches with that definition. The package requires two additional patches: (1) 003-dont-choke-when-building-32bit-on-64bit.patch, which fixes the `error: size of array 'test_real_width' is negative` error that occurs when building a 32-bit GCC on a 64-bit host. (Search the Internet for examples of this error appearing.) (2) 980-add-nostdinc++.patch, which backports a fix from 11.3.0 (11.2.0 only). Signed-off-by: W. Michael Petullo <mike@flyn.org>
22 lines
690 B
Diff
22 lines
690 B
Diff
Author: Jo-Philipp Wich <jow@openwrt.org>
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Date: Sat Apr 21 03:02:39 2012 +0000
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gcc: add patch to make the getenv() spec function nonfatal if requested environment variable is unset
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SVN-Revision: 31390
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--- a/gcc/gcc.c
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+++ b/gcc/gcc.c
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@@ -9347,8 +9347,10 @@ getenv_spec_function (int argc, const ch
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value = varname;
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if (!value)
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- fatal_error (input_location,
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- "environment variable %qs not defined", varname);
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+ {
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+ warning (input_location, "environment variable %qs not defined", varname);
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+ value = "";
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+ }
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/* We have to escape every character of the environment variable so
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they are not interpreted as active spec characters. A
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