Retire TARGET_ABI.

Implement MACHINE_ARCH=mips64e[lb] to build N64 images.  This replaces
MACHINE_ARCH=mipse[lb] TARGET_ABI=n64.

MACHINE_ARCH=mipsn32e[lb] has been added, but currently requires
WITHOUT_CDDL due to atomic issues in libzfs.  I've not investigated
this much, but implemented this to preserve as much of the TARGET_ABI
functionality that I could.  Since its presence doesn't affect the
working cases, I've kept it in for now.

Added mips64e[lb] to make universe, so more kernels build.

And I think this (finally) closes the curtain on the tbemd tree.

1 files changed, 6 insertions, 9 deletions

diff --git a/gnu/usr.bin/cc/Makefile.inc b/gnu/usr.bin/cc/Makefile.inc
index 9d3ee2d..a42609a 100644
--- a/gnu/usr.bin/cc/Makefile.inc
+++ b/gnu/usr.bin/cc/Makefile.inc
@@ -36,21 +36,18 @@ CFLAGS+=	-DCROSS_COMPILE
 CFLAGS += -DTARGET_ENDIAN_DEFAULT=MASK_BIG_END
 .endif
 
-
 .if ${TARGET_CPUARCH} == "mips"
-.if ${TARGET_ARCH} == "mipsel"
+.if ${TARGET_ARCH:Mmips*el} != ""
 CFLAGS += -DTARGET_ENDIAN_DEFAULT=0
 .endif
 
-.if defined(TARGET_ABI) && ${TARGET_ABI} != "o32"
-.if ${TARGET_ABI} == "n32"
-MIPS_ABI_DEFAULT=ABI_N32
-.elif ${TARGET_ABI} == "n64"
+.if ${TARGET_ARCH:Mmips64*} != ""
 MIPS_ABI_DEFAULT=ABI_64
+.elif ${TARGET_ARCH:Mmipsn32*} != ""
+MIPS_ABI_DEFAULT=ABI_N32
+.else
+MIPS_ABI_DEFAULT=ABI_32
 .endif
-.endif
-
-MIPS_ABI_DEFAULT?=ABI_32
 CFLAGS += -DMIPS_ABI_DEFAULT=${MIPS_ABI_DEFAULT}
 
 # If we are compiling for the O32 ABI, we need to default to MIPS-III rather