From 127716a32a11ca2a6b3aac068054bfc69c4dcfd8 Mon Sep 17 00:00:00 2001
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From: Khem Raj <raj.khem@gmail.com>
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Date: Fri, 29 Mar 2013 09:16:28 +0400
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Subject: [PATCH] COLLECT_GCC_OPTIONS
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This patch adds --sysroot into COLLECT_GCC_OPTIONS which is used to
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invoke collect2.
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Upstream-Status: Pending
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---
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gcc/gcc.c | 9 +++++++++
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1 file changed, 9 insertions(+)
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diff --git a/gcc/gcc.c b/gcc/gcc.c
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index be7630ffd8c..1bc45285384 100644
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--- a/gcc/gcc.c
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+++ b/gcc/gcc.c
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@@ -5383,6 +5383,15 @@ set_collect_gcc_options (void)
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sizeof ("COLLECT_GCC_OPTIONS=") - 1);
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first_time = TRUE;
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+#ifdef HAVE_LD_SYSROOT
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+ if (target_system_root_changed && target_system_root)
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+ {
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+ obstack_grow (&collect_obstack, "'--sysroot=", sizeof("'--sysroot=")-1);
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+ obstack_grow (&collect_obstack, target_system_root,strlen(target_system_root));
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+ obstack_grow (&collect_obstack, "'", 1);
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+ first_time = FALSE;
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+ }
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+#endif
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for (i = 0; (int) i < n_switches; i++)
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{
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const char *const *args;
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