Add bfin-uclinux configuration.

From-SVN: r100656

Add bfin-uclinux configuration.
From-SVN: r100656
1f4174d4 · Jie Zhang · Bernd Schmidt · 5380bc7e · 1f4174d4 · 1f4174d4
Commit 1f4174d4 authored 19 years ago by Jie Zhang Committed by Bernd Schmidt 19 years ago
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Showing with 22 additions and 2 deletions

gcc/ChangeLog
+5 -0

gcc/config.gcc
+7 -2

gcc/config/bfin/uclinux.h
+10 -0

No files found.
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2005-06-06  Jie Zhang  <jie.zhang@analog.com>
+
+	* config.gcc (bfin*-uclinux*): New.
+	* config/bfin/uclinux.h: New file.
+
 2005-06-06  Ben Elliston  <bje@au.ibm.com>

 	* doc/md.texi (Insn Splitting): Fix some wording.

--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -740,12 +740,17 @@ bfin*-elf*)
 	tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
        tmake_file=bfin/t-bfin-elf
        use_collect2=no
-        ;;  
+        ;;
+bfin*-uclinux*)
+	tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/uclinux.h"
+        tmake_file=bfin/t-bfin-elf
+        use_collect2=no
+        ;;
 bfin*-*)
 	tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h"
        tmake_file=bfin/t-bfin
        use_collect2=no
-        ;;  
+        ;;
 c4x-*-rtems* | tic4x-*-rtems*)
 	tmake_file="c4x/t-c4x t-rtems c4x/t-rtems"
 	tm_file="c4x/c4x.h c4x/rtems.h rtems.h"

--- a/gcc/config/bfin/uclinux.h
+++ b/gcc/config/bfin/uclinux.h
+#undef  STARTFILE_SPEC
+#define STARTFILE_SPEC \
+  "crt1%O%s crti%O%s crtbegin%O%s"
+
+#undef  ENDFILE_SPEC
+#define ENDFILE_SPEC \
+  "crtend%O%s crtn%O%s"
+
+#undef  LIB_SPEC
+#define LIB_SPEC "%{pthread:-lpthread} -lc"