[patch] Patch to mess822-0.58-r1.ebuild to modernize the build system and respect LDFLAGS along the way

mess822-0.58-r1.ebuild.patch (text/plain), 2.27 KB, created by Kevin Pyle on 2010-08-29 00:20:18 UTC

diff -ru a/mess822-0.58-r1.ebuild b/mess822-0.58-r1.ebuild
--- a/mess822-0.58-r1.ebuild	2009-09-23 19:36:25.000000000 +0000
+++ b/mess822-0.58-r1.ebuild	2010-08-29 00:03:43.904371760 +0000
@@ -2,7 +2,9 @@
 # Distributed under the terms of the GNU General Public License v2
 # $Header: /var/cvsroot/gentoo-x86/net-mail/mess822/mess822-0.58-r1.ebuild,v 1.11 2009/09/23 19:08:27 patrick Exp $
 
-inherit multilib
+EAPI="2"
+
+inherit multilib toolchain-funcs
 
 DESCRIPTION="Collection of utilities for parsing Internet mail messages."
 SRC_URI="http://cr.yp.to/software/${P}.tar.gz"
@@ -15,19 +17,44 @@
 
 DEPEND=">=sys-apps/sed-4"
 
-src_unpack() {
-	unpack ${A}
-	cd ${S}
-	echo "gcc ${CFLAGS}" > conf-cc
-	echo "gcc" > conf-ld
+src_prepare() {
 	echo "/usr/" > conf-home
 
 	# fix errno.h problem; bug #26165
 	sed -i 's/^extern int errno;/#include <errno.h>/' error.h
+	# Avoid the need for automatic discovery.
+	(echo '#include <sys/types.h>'; echo '#include <unistd.h>') > fork.h
+	(echo '#include <stdint.h>'; echo 'typedef uint32_t uint32;') > uint32.h
+	(echo '#include <stdint.h>'; echo 'typedef uint64_t uint64;') > uint64.h
+	echo '#include <sys/select.h>' >select.h
+	echo '#include <unistd.h>' >readwrite.h
+	echo '#define HASSIGACTION 1' >hassgact.h
+	echo '#define HASWAITPID 1' >haswaitp.h
+	# Rewrite compilation rules to use Make variables
+	# Drop dependency on removed compile helper
+	# Do the same two operations for load (an ld wrapper) and makelib (an ar
+	# wrapper)
+	# Delete definitions that build files rendered obsolete by the steps in this
+	# function.
+	sed -i \
+		-e 's:^	\./compile :	$(COMPILE.c) $(OUTPUT_OPTION) :' \
+		-e '/^compile .*\.c/s:compile ::' \
+		-e 's:^	\./load \([^ ]\+\):	$(LINK.o) $(OUTPUT_OPTION) \1.o:' \
+		-e '/^load .*\.o/s:load ::' \
+		-e 's:^	\./makelib :	$(AR) cs$(ARFLAGS) :' \
+		-e '/^makelib .*\.o/s:makelib ::' \
+		-e '/^\(auto-ccld\.sh\|compile\|load\|makelib\|hassgact\.h\|haswaitp\.h\|fork\.h\|select\\.h\|uint32\.h\|uint64\.h\): /,/^$/d' \
+		Makefile || die
+	# Upstream puts() is a wrapper around their own code, not a
+	# reimplementation of the stdio puts.
+	sed -i \
+		-e 's/\<puts\>/avoid_system_&/g' \
+		auto-str.c ofmipd.c new-inject.c || die
 }
 
 src_compile() {
-	emake || die
+	tc-export CC
+	default_src_compile
 }
 
 src_install() {