patches/uClibc/0.9.29/160-custom-ISA.patch
author Yann Diorcet <diorcet.yann@gmail.com>
Mon Nov 19 21:45:09 2012 +0100 (2012-11-19)
changeset 3121 5016315d88ba
parent 118 264aa721d2a4
permissions -rw-r--r--
binutils/binutils: simplify gold dependencies

In preparation of adding a new kernel-type, Yann D. came up
with a change in semantic on binutils/gold availability.

So far, it was architectures' responsibility to declare that
they did support binutils/gold or not. It makes much more sense
that binutils/gold declares its own availability depending on
the current architecture; after all, architectures have no way
to know wether gold supports them, while gold does know it.

Signed-off-by:Yann Diorcet <diorcet.yann@gmail.com>
[yann.morin.1998@free.fr: split up original patch for self-contained changes]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <d3d1d51f399e6d2c1163.1353320546@macbook-smorlat.local>
Patchwork-Id: 199971
yann@118
     1
diff -dur uClibc-0.9.29.orig/extra/Configs/Config.mips uClibc-0.9.29/extra/Configs/Config.mips
yann@118
     2
--- uClibc-0.9.29.orig/extra/Configs/Config.mips	2007-03-16 20:38:14.000000000 +0100
yann@118
     3
+++ uClibc-0.9.29/extra/Configs/Config.mips	2007-05-22 19:30:43.000000000 +0200
yann@118
     4
@@ -71,4 +71,16 @@
yann@118
     5
 config CONFIG_MIPS_ISA_MIPS64
yann@118
     6
 	bool "MIPS64"
yann@118
     7
 
yann@118
     8
+config CONFIG_MIPS_ISA_CUSTOM
yann@118
     9
+	bool "Custom"
yann@118
    10
+
yann@118
    11
 endchoice
yann@118
    12
+
yann@118
    13
+config CONFIG_MIPS_CPU_CFLAGS_CUSTOM
yann@118
    14
+	string
yann@118
    15
+	prompt "Custon ISA"
yann@118
    16
+	depends on CONFIG_MIPS_ISA_CUSTOM
yann@118
    17
+	default ""
yann@118
    18
+	help
yann@118
    19
+	  Enter your custom ISA here (eg: lx4189!).
yann@118
    20
+
yann@118
    21
diff -dur uClibc-0.9.29.orig/Rules.mak uClibc-0.9.29/Rules.mak
yann@118
    22
--- uClibc-0.9.29.orig/Rules.mak	2007-04-17 15:34:11.000000000 +0200
yann@118
    23
+++ uClibc-0.9.29/Rules.mak	2007-05-22 19:31:48.000000000 +0200
yann@118
    24
@@ -234,6 +234,7 @@
yann@118
    25
 	CPU_CFLAGS-$(CONFIG_MIPS_N64_ABI)+=-mabi=64
yann@118
    26
 	CPU_CFLAGS-$(CONFIG_MIPS_O32_ABI)+=-mabi=32
yann@118
    27
 	CPU_CFLAGS-$(CONFIG_MIPS_N32_ABI)+=-mabi=n32
yann@118
    28
+	CPU_CFLAGS-$(CONFIG_MIPS_ISA_CUSTOM)+=-march=$(CONFIG_MIPS_CPU_CFLAGS_CUSTOM)
yann@118
    29
 endif
yann@118
    30
 
yann@118
    31
 ifeq ($(TARGET_ARCH),nios)