60 lines
1.4 KiB
Ruby
60 lines
1.4 KiB
Ruby
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require 'formula'
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class ElectricFence < Formula
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homepage 'http://perens.com/FreeSoftware/ElectricFence/'
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url 'http://perens.com/FreeSoftware/ElectricFence/electric-fence_2.1.13-0.1.tar.gz'
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version '2.1.13-0.1'
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sha1 'e6765bcb1543272040b806eea706fc7ae9b60524'
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def install
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system "make"
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lib.install "libefence.a"
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man3.install "libefence.3"
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end
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def patches
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# Patch based on this MacPorts port: https://trac.macports.org/ticket/23836
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# Discussion on how to port it to OS X: http://lists.apple.com/archives/xcode-users/2005/Oct/msg00791.html
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DATA
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end
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test do
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(testpath/'test1.c').write <<-EOS.undent
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#include <stdlib.h>
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int main() {
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int *arr = (int*)malloc(sizeof(int) * 10);
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arr[10] = 1000;
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return 0;
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}
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EOS
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#{ENV.cc}, (testpath/'test1.c'), '-lefence'
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end
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end
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__END__
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diff --git a/Makefile b/Makefile
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index 660f586..82054b9 100644
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--- a/Makefile
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+++ b/Makefile
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@@ -4,7 +4,7 @@ AR= ar
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INSTALL= install
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MV= mv
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CHMOD= chmod
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-CFLAGS= -g
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+CFLAGS= -g -DPAGE_PROTECTION_VIOLATED_SIGNAL=SIGBUS
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LIB_INSTALL_DIR= /usr/lib
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MAN_INSTALL_DIR= /usr/man/man3
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diff --git a/page.c b/page.c
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index 07ac9d5..69374c4 100644
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--- a/page.c
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+++ b/page.c
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@@ -30,7 +30,7 @@
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static caddr_t startAddr = (caddr_t) 0;
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#if ( !defined(sgi) && !defined(_AIX) )
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-extern int sys_nerr;
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+/*extern int sys_nerr;*/
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/*extern char * sys_errlist[];*/
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#endif
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