ef7394054c
Fixes the caveats output for people who chose a different install prefix. Closes Homebrew/homebrew#18942. Signed-off-by: Adam Vandenberg <flangy@gmail.com>
67 lines
1.7 KiB
Ruby
67 lines
1.7 KiB
Ruby
require 'formula'
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class CrosstoolNg < Formula
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homepage 'http://crosstool-ng.org'
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url 'http://crosstool-ng.org/download/crosstool-ng/crosstool-ng-1.18.0.tar.bz2'
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sha1 'ea9aa0521683486efb02596d9dfe00f66e18fdc3'
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depends_on :automake
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depends_on 'coreutils' => :build
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depends_on 'wget'
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depends_on 'gnu-sed'
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depends_on 'gawk'
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depends_on 'binutils'
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env :std
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def patches
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# Fixes clang offsetof compatability. Took better patch from #14547
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DATA
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end
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def install
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system "./configure", "--prefix=#{prefix}",
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"--exec-prefix=#{prefix}",
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"--with-objcopy=gobjcopy",
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"--with-objdump=gobjdump",
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"--with-readelf=greadelf",
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"--with-libtool=glibtool",
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"--with-libtoolize=glibtoolize",
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"--with-install=ginstall",
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"CFLAGS=-std=gnu89"
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# Must be done in two steps
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system "make"
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system "make install"
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end
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test do
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system "#{bin}/ct-ng", "version"
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end
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def caveats; <<-EOS.undent
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If building a cross compiler your may expirience the following error:
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error: elf.h: No such file or directory
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To fix it, perform the following:
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curl https://raw.github.com/gist/3769372/98e0a084470d2d6be7b4b61551ef00d44c682b4a/elf.h > elf.h
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cp -p elf.h #{HOMEBREW_PREFIX}/include/
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EOS
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end
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end
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__END__
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diff --git a/kconfig/zconf.gperf b/kconfig/zconf.gperf
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index c9e690e..21e79e4 100644
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--- a/kconfig/zconf.gperf
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+++ b/kconfig/zconf.gperf
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@@ -7,6 +7,10 @@
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%pic
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%struct-type
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+%{
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+#include <stddef.h>
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+%}
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+
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struct kconf_id;
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static struct kconf_id *kconf_id_lookup(register const char *str, register unsigned int len);
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