Blame SOURCES/0020-Strengthen-the-configure-test-for-working-nostdinc-i.patch
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From cb6d50b03d383cae32b0fbe308acc76c9d041fc6 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Gr=C3=A9goire=20Sutre?= <gregoire.sutre@gmail.com>
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Date: Sun, 5 Aug 2012 16:49:03 +0200
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Subject: [PATCH 020/482] Strengthen the configure test for working -nostdinc
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-isystem.
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---
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ChangeLog | 4 ++++
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configure.ac | 1 +
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2 files changed, 5 insertions(+)
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diff --git a/ChangeLog b/ChangeLog
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index dd1fda8..a0a81b1 100644
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--- a/ChangeLog
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+++ b/ChangeLog
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@@ -1,3 +1,7 @@
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+2012-08-05 Grégoire Sutre <gregoire.sutre@gmail.com>
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+
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+ * configure.ac: Strengthen the test for working -nostdinc -isystem.
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+
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2012-07-31 Grégoire Sutre <gregoire.sutre@gmail.com>
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* po/POTFILES.in: Regenerated.
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diff --git a/configure.ac b/configure.ac
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index 91b36d0..190665d 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -717,6 +717,7 @@ AC_CACHE_CHECK([whether -nostdinc -isystem works], [grub_cv_cc_isystem], [
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SAVED_CPPFLAGS="$CPPFLAGS"
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CPPFLAGS="$TARGET_CPPFLAGS -nostdinc -isystem `$TARGET_CC -print-file-name=include`"
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdarg.h>
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+#include <stddef.h>
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int va_arg_func (int fixed, va_list args);]], [[]])],
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[grub_cv_cc_isystem=yes],
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[grub_cv_cc_isystem=no])
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--
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1.8.2.1
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