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gcc-cross: pass -Werror=poison-system-directories to compiler stages

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The -Werror=poison-system-directories argument was being passed to runs
where _just_ CPP was being invoked, so it wasn't passed to runs which
also compile.  Add the options to cc1_options so that compile runs also
have fatal poisoning errors.

(From OE-Core rev: e903b29f89e81de244ac77da464c71b718c6854d)

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Ross Burton
2022-09-07 14:02:06 +01:00
committed by Richard Purdie
parent 8cbbc0ac7d
commit 59ec2d317d
1 changed files with 13 additions and 0 deletions
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13
meta/recipes-devtools/gcc/gcc/0002-gcc-poison-system-directories.patch
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@@ -185,6 +185,19 @@ index bb07cc244e3..ce161d3c853 100644
/* Pass -d* flags, possibly modifying -dumpdir, -dumpbase et al.
@@ -1265,7 +1270,11 @@ static const char *cc1_options =
%{coverage:-fprofile-arcs -ftest-coverage}\
%{fprofile-arcs|fprofile-generate*|coverage:\
%{!fprofile-update=single:\
- %{pthread:-fprofile-update=prefer-atomic}}}";
+ %{pthread:-fprofile-update=prefer-atomic}}}"
+#ifdef POISON_BY_DEFAULT
+ " -Werror=poison-system-directories"
+#endif
+ ;
static const char *asm_options =
"%{-target-help:%:print-asm-header()} "
diff --git a/gcc/incpath.cc b/gcc/incpath.cc
index bd2a97938eb..c80f100f476 100644
--- a/gcc/incpath.cc