From 041427aec949a933cba415de9ae7fac29f7a7682 Mon Sep 17 00:00:00 2001
From: Stephanos Ioannidis <root@stephanos.io>
Date: Tue, 26 May 2020 16:34:31 +0900
Subject: Enable static libgcc when CT_GDB_NATIVE_STATIC_LIBSTDCXX is set

This commit updates the GDB build script to specify `-static-libgcc`
when `CT_GDB_NATIVE_STATIC_LIBSTDCXX` is enabled. Both libgcc and
libstdc++ are considered to be part of the "standard libraries," and
should be specified by the same flag (the configuration symbol could
potentially use a better name and/or further indirection).

This also semantically aligns the `CT_GDB_NATIVE_STATIC_LIBSTDCXX`
with the equivalent GCC configuration `CT_CC_GCC_STATIC_LIBSTDCXX`,
which also enables static linking of both libgcc and libstdc++.

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>

diff --git a/scripts/build/debug/300-gdb.sh b/scripts/build/debug/300-gdb.sh
index 16e58fe..b0ea29b 100644
--- a/scripts/build/debug/300-gdb.sh
+++ b/scripts/build/debug/300-gdb.sh
@@ -237,6 +237,7 @@ do_gdb_backend()
         ldflags+=" -static"
     fi
     if [ "${static_libstdcxx}" = "y" ]; then
+        ldflags+=" -static-libgcc"
         ldflags+=" -static-libstdc++"
     fi
 
-- 
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