From 9aec288c73dbdfcffb272ef56f8de6dd411f4145 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Sat, 21 Mar 2015 20:52:59 -0400
Subject: finally, add midipix as a gcc target.

signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
---
 gcc/config.gcc  | 30 ++++++++++++++++++++++++++++++
 gcc/config.host |  3 +++
 2 files changed, 33 insertions(+)

(limited to 'gcc')

diff --git a/gcc/config.gcc b/gcc/config.gcc
index 6569afe8a..5b20b7344 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -2793,6 +2793,36 @@ m32c-*-elf*)
 	c_target_objs="m32c-pragma.o"
 	cxx_target_objs="m32c-pragma.o"
  	;;
+*-*-midipix*)
+	native_system_header_dir="/include"
+	local_includedir="/local/include"
+
+	xm_file=
+	tm_file="vxworks-dummy.h i386/biarch64.h i386/i386.h i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/midipix.h glibc-stdint.h"
+
+	xm_defines="HAVE_GAS_ALIGNED_COMM=1 __TARGET_SYMVER_REJECTED=1"
+	tm_defines="HAVE_GAS_ALIGNED_COMM=1 __TARGET_SYMVER_REJECTED=1"
+
+	tmake_file="i386/t-midipix t-slibgcc i386/t-gmm_malloc i386/t-i386 i386/t-fprules-softfp soft-fp/t-softfp"
+
+	target_gtfiles="\$(srcdir)/config/i386/winnt.c \$(srcdir)/config/i386/midipix.c"
+
+	extra_objs="midipix_winnt_common.o midipix_winnt_stubs.o midipix.o"
+	extra_options="fused-madd.opt i386/i386.opt i386/midipix.opt"
+
+	c_target_objs="i386-c.o"
+	cxx_target_objs="i386-c.o midipix_winnt_cxx.o"
+
+	gas=yes
+	gnu_as=yes
+	gnu_ld=yes
+
+	thread_file=posix
+	default_use_cxa_atexit=yes
+
+	use_gcc_tgmath=no
+	use_gcc_stdint=wrap
+	;;
 *)
 	echo "*** Configuration ${target} not supported" 1>&2
 	exit 1
diff --git a/gcc/config.host b/gcc/config.host
index d0342b996..2ff30ca36 100644
--- a/gcc/config.host
+++ b/gcc/config.host
@@ -233,6 +233,9 @@ case ${host} in
     out_host_hook_obj=host-mingw32.o
     host_lto_plugin_soname=liblto_plugin-0.dll
     ;;
+  *-*-midipix*)
+    host_exeext=.exe
+    ;;
   i[34567]86-*-uwin*)
     echo "*** UWIN may not be used as a host platform because"
     echo "*** linking with posix.dll is not allowed by the GNU GPL."
-- 
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