tmake_file_arm.patch

From: Christian Prochaska <christian.prochaska@genode-labs.com>

Let 'config.gcc' expand our already populated 'tmake_file' variable rather
than making a hard assignment. This is needed for the ARM platform because
the target 'arm-elf-eabi' actually matches the pattern 'arm-*-*-eabi' in
the 'config.gcc' file.
---
 gcc/config.gcc |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/config.gcc b/gcc/config.gcc
index 732b829..8876218 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -910,7 +910,7 @@ arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*)
 	need_64bit_hwint=yes
 	default_use_cxa_atexit=yes
 	tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h"
-	tmake_file="arm/t-arm arm/t-arm-elf"
+	tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf"
 	case ${target} in
 	arm*-*-eabi*)
 	  tm_file="$tm_file newlib-stdint.h"