patches/uClibc/0.9.28.3/140-custom-ISA.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Wed Dec 05 20:31:43 2012 +0100 (2012-12-05)
changeset 3134 863723936e24
parent 6 4267d95819bd
permissions -rw-r--r--
scripts/xldd: use user's sed and grep

xldd uses sed and grep as detected by ./configure. This works well if is
used on the machine that build the toolchain.

But if the user moves the toolchain to another machine where sed and grep
are not in the same directory (eg. /bin/sed vs. /usr/bin/sed), then xldd
will stop functionning.

Fix that by using ${SED} and ${GREP} if they are set in the environment.

Reported-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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diff -dur uClibc-0.9.28.orig/Rules.mak uClibc-0.9.28/Rules.mak
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--- uClibc-0.9.28.orig/Rules.mak	2005-08-18 00:49:49.000000000 +0200
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+++ uClibc-0.9.28/Rules.mak	2007-01-30 10:53:34.000000000 +0100
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@@ -168,6 +168,7 @@
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 	CPU_CFLAGS-$(CONFIG_MIPS_ISA_4)+=-mips4 -mtune=mips4
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 	CPU_CFLAGS-$(CONFIG_MIPS_ISA_MIPS32)+=-mips32 -mtune=mips32
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 	CPU_CFLAGS-$(CONFIG_MIPS_ISA_MIPS64)+=-mips64 -mtune=mips32
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+	CPU_CFLAGS-$(CONFIG_MIPS_ISA_CUSTOM)+=-march=$(CONFIG_MIPS_CPU_CFLAGS_CUSTOM)
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 endif
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 ifeq ($(strip $(TARGET_ARCH)),sh)
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diff -dur uClibc-0.9.28.orig/extra/Configs/Config.mips uClibc-0.9.28/extra/Configs/Config.mips
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--- uClibc-0.9.28.orig/extra/Configs/Config.mips	2005-08-18 00:49:41.000000000 +0200
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+++ uClibc-0.9.28/extra/Configs/Config.mips	2007-01-30 10:52:12.000000000 +0100
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@@ -63,4 +63,16 @@
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 config CONFIG_MIPS_ISA_MIPS64
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 	bool "MIPS64"
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+config CONFIG_MIPS_ISA_CUSTOM
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+	bool "Custom"
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+
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 endchoice
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+
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+config CONFIG_MIPS_CPU_CFLAGS_CUSTOM
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+	string
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+	prompt "Custon ISA"
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+	depends on CONFIG_MIPS_ISA_CUSTOM
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+	default ""
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+	help
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+	  Enter your custom ISA here (eg: lx4189!).
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+