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guix/gnu/packages/patches/mutt-store-references.patch
Ludovic Courtès b5b08878b6 gnu: mutt: Don't retain reference to GCC.
* gnu/packages/patches/mutt-store-references.patch: New file.
* gnu/packages/mail.scm (mutt)[source]: Use it.
* gnu-system.am (dist_patch_DATA): Add it.
2015-07-03 15:28:06 +02:00

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By default 'mutt' embeds configure flags and the output of 'gcc -v',
which contains the store file name of Bash and GCC. This patch makes
sure we don't embed a reference to these in 'mutt'.
--- mutt-1.5.23/txt2c.sh 2015-06-26 22:56:56.500731643 +0200
+++ mutt-1.5.23/txt2c.sh 2015-06-26 22:57:26.664583900 +0200
@@ -21,6 +21,8 @@ txt2c_fallback () {
echo ";"
}
+echo "unsigned char $1[] = \"value of '$1' not kept\";"
+exit 0
./txt2c test </dev/null >/dev/null 2>&1 &&
./txt2c "$1" ||
txt2c_fallback "$1"