A motley selection of changes, which ultimately result in a toolchain that produces binaries:

	* Makefile: 
		Change to a two-stage build and build+install clib2 between stages
		Other, associated changes to reflect additional patches etc
	* recipes/files/gcc:
		Contents moved to recipes/files/gcc/gcc
		Various changes to the target configuration to reflect use of clib2
	* recipes/files/ndk:
		Additional header files for the NDK to permit clib2 to build
	* recipes/files/clib2:
		Add sys/wait.h to clib2, and stub out wait(), vfork(), and pipe() for the benefit of libiberty
	* recipes/patches/gcc/(config.host.p,config.gcc.p):
		Renamed to gcc.\1
	* recipes/patches/gcc/libgcc.config.host.p:
		Make libgcc aware of our target triple
	* recipes/patches/binutils/gas.app.c.p:
		Backport a 5-year old fix that prevents the GAS lexer dropping input on the floor
	* recipes/patches/ndk/ndk.inline.intuition.h.p:
		Hack around inline function needing access to a variable from the place it was inlined
	* recipes/patches/clib2/clib2.modern_gcc.p:
		Fix up clib2 to compile with modern GCC
	* recipes/patches/clib2/clib2.include.unistd.h.p:
		Export definitions of vfork() and pipe()
	* recipes/patches/clib2/clib2.include.fcntl.h.p:
		Define FD_CLOEXEC -- the clib2 fcntl() implementation will ignore F_GETFD/F_SETFD anyway
	* recipes/patches/clib2/clib2.GNUmakefile.68k.p:
		Reflect our use of a full target triple in the toolchain settings
		Add stubs.c to build
		Do not attempt to build resident/resident32 library variants


svn path=/toolchains/; revision=11120

1 files changed, 27 insertions, 0 deletions

diff --git a/m68k-unknown-amigaos/recipes/files/clib2/stubs.c b/m68k-unknown-amigaos/recipes/files/clib2/stubs.c
new file mode 100644
index 0000000..c857aed
--- /dev/null
+++ b/m68k-unknown-amigaos/recipes/files/clib2/stubs.c
@@ -0,0 +1,27 @@
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <unistd.h>
+
+#include "stdlib_headers.h"
+
+pid_t wait(int *status)
+{
+	__set_errno(ECHILD);
+
+	return -1;
+}
+
+pid_t vfork(void)
+{
+	__set_errno(EAGAIN);
+
+	return -1;
+}
+
+int pipe(int pipefd[2])
+{
+	__set_errno(ENFILE);
+
+	return -1;
+}
+