This shrinks the closure of OpenSSL from 154 MiB to 73 MiB. * gnu/packages/patches/openssl-c-rehash.patch: New file. * gnu-system.am (dist_patch_DATA): Add it. * gnu/packages/tls.scm (openssl)[source]: Use it. [arguments]: Add 'remove-miscellany' phase. * gnu/packages/certs.scm (nss-certs)[native-inputs]: Add PERL.
		
			
				
	
	
		
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			17 lines
		
	
	
	
		
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This patch removes the explicit reference to the 'perl' binary,
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such that OpenSSL does not retain a reference to Perl.
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The 'c_rehash' program is seldom used, but it is used nonetheless
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to create symbolic links to certificates, for instance in the 'nss-certs'
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package.
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--- openssl-1.0.2d/tools/c_rehash	2015-09-09 18:36:07.313316482 +0200
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+++ openssl-1.0.2d/tools/c_rehash	2015-09-09 18:36:28.965458458 +0200
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@@ -1,4 +1,6 @@
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-#!/usr/bin/perl
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+eval '(exit $?0)' && eval 'exec perl -wS "$0" ${1+"$@"}'
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+  & eval 'exec perl -wS "$0" $argv:q'
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+    if 0;
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 # Perl c_rehash script, scan all files in a directory
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 # and add symbolic links to their hash values.
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