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Date: Wed, 15 Mar 2017 22:22:07 -0700
From: Khem Raj <raj.khem@...il.com>
To: musl@...ts.openwall.com
Cc: Khem Raj <raj.khem@...il.com>
Subject: [PATCH 2/2] configure: Remove -lgcc_eh from LIBCC
-lgcc_eh was needed with old gcc/arm toolchain where
div0 function in libgcc invoked an exception and
inturn pulled in eh
Signed-off-by: Khem Raj <raj.khem@...il.com>
---
configure | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configure b/configure
index 0c670dd8..ca9a588f 100755
--- a/configure
+++ b/configure
@@ -589,7 +589,7 @@ tryldflag LDFLAGS_AUTO -Wl,-Bsymbolic-functions
# Find compiler runtime library
test -z "$LIBCC" && try_libcc=`$CC -print-libgcc-file-name 2>/dev/null` \
&& tryldflag LIBCC "$try_libcc"
-test -z "$LIBCC" && tryldflag LIBCC -lgcc && tryldflag LIBCC -lgcc_eh
+test -z "$LIBCC" && tryldflag LIBCC -lgcc && tryldflag LIBCC
test -z "$LIBCC" && tryldflag LIBCC -lcompiler_rt
test -z "$LIBCC" && try_libcc=`$CC -print-file-name=libpcc.a 2>/dev/null` \
&& tryldflag LIBCC "$try_libcc"
--
2.12.0
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