[dev-libs/libtom{crypt,math}] convert to autotools-multilib, static-libs support is incomplete (i. e. not working)

dev-libs/libtommath/Manifest

@@ -0,0 +1,15 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA256
+
+AUX libtommath-0.42.0-makefile.patch 1694 SHA256 de23b0b66ed4f51d0831bb4b1e7affd06e5adcee9b83dccf5144c2a40491d8bc SHA512 3ba5253df119d57e598167d4ea0c3cbc000c50395598a953462d24e21832d41bdb16631688a99266f533e133fa39a58cc271e32d05e61b3756697ddb06898999 WHIRLPOOL cf79bc2234f5aa9e831024588d671510a36f3ac50c461f590a006eb60491baffff4b46a30154cb56ea3e2c2e3eee548e075fc16911f26e1a4739a3527d2f78f7
+DIST ltm-0.42.0.tar.bz2 1968961 SHA256 7b5c258304c34ac5901cfddb9f809b9b3b8ac7d04f700cf006ac766a923eb217 SHA512 c5bb26a260477de4e9abee9f65735754efa69c39c89caa3a06dd8ad3eda9d27fff687a432e91e3410b2bcc6a9e3d59921b6cdf6ca7f1ca6c69ed199a002e5790 WHIRLPOOL dd9879213b64d64f70620f98edfd027565a9cdf68dea03e427b0c1055f58347aa2ce9ad6f29b854b6aa50631e68bef29adc882d9db28cc73cb033ea6f3cae98f
+EBUILD libtommath-0.42.0-r1.ebuild 1541 SHA256 99810bc599a314089cc1f78115a3e57166e1b5c7af599399c733e22bcdbfa7d1 SHA512 0250add0fc594788e3629ad7678270287476d0746a3265c9a0cafa1cc07c07b7820e620c3a05054389a666977121ce7e700fc1ebb975b5b377041b3c9d0ea9ad WHIRLPOOL df1e048965cc96664654c94bf963de18465689c3484032a8f5d17e635c59a0c0eba12cda54bd814f15744227ba84441e9472dcaadfc9df85280db4600f5bd187
+MISC ChangeLog 8737 SHA256 61b952cec22f8976cc2a3875e632fc4ad78ba0bc298a276a7048c8bfe7b4fa8f SHA512 c2cac7da8e4f6324c5347b502bc2b5316874ecfaffa2afedd29fee2f4710f28017f9c3940739f0993fbc8e8d214f383bc76f70063482273ad9ab3f8b21aa558f WHIRLPOOL 3a63430fc4b9f95e81caded9a785780d0737938a55a93248ff6f0ce90c253d3c87c0241fa7656e58cb5dab4ac10b71e515fb33567b3e0ac287ab3a51210a1d0d
+MISC metadata.xml 2807 SHA256 4a7cd44076cbebb0f35f85765cc1052f665fd794be88d2603de91b5cae1c2218 SHA512 b9a21d9216eb4c69debbbc3fc9b5e2e53d422a374f3de49acc4eb7045bd0ff6377bf1ebbb4f13ea4888eeb8556d420887c08c4bbce9399772ff6cd034be1c6cb WHIRLPOOL 03d06c4ed538dab37c907420ef16940f571490e9ef0a4a6b0eed9ea03b4023159e387bdec3e77ccebe19863e435d66c97096a91f5b2070ea5f7060dc66824f47
+-----BEGIN PGP SIGNATURE-----
+Version: GnuPG v2.0.20 (GNU/Linux)
+
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+-----END PGP SIGNATURE-----

dev-libs/libtommath/files/libtommath-0.42.0-makefile.patch

@@ -0,0 +1,47 @@
+--- makefile.shared
++++ makefile.shared
+@@ -3,7 +3,8 @@
+ #Tom St Denis
+ VERSION=0:41
+ 
+-CC = libtool --mode=compile --tag=CC gcc
++LT	?= libtool
++LTCOMPILE = $(LT) --mode=compile --tag=CC $(CC)
+ 
+ CFLAGS  +=  -I./ -Wall -W -Wshadow -Wsign-compare
+ 
+@@ -82,21 +83,24 @@
+ 
+ objs: $(OBJECTS)
+ 
++%.lo: %.c
++	$(LTCOMPILE) $(CFLAGS) $(CPPFLAGS) -o $@ -c $<
++
+-$(LIBNAME):  $(OBJECTS)
+-	libtool --mode=link gcc *.lo -o $(LIBNAME) -rpath $(LIBPATH) -version-info $(VERSION)
++$(LIBNAME):  $(OBJECTS:.o=.lo)
++	$(LT) --mode=link --tag=CC $(CC) $(CFLAGS) $(LDFLAGS) *.lo -o $(LIBNAME) -rpath $(LIBPATH) -version-info $(VERSION)
+ 
+ install: $(LIBNAME)
+-	install -d -g $(GROUP) -o $(USER) $(DESTDIR)$(LIBPATH)
+-	libtool --mode=install install -c $(LIBNAME) $(DESTDIR)$(LIBPATH)/$(LIBNAME)
+-	install -d -g $(GROUP) -o $(USER) $(DESTDIR)$(INCPATH)
+-	install -g $(GROUP) -o $(USER) $(HEADERS) $(DESTDIR)$(INCPATH)
++	install -d $(DESTDIR)$(LIBPATH)
++	$(LT) --mode=install install -c $(LIBNAME) $(DESTDIR)$(LIBPATH)/$(LIBNAME)
++	install -d $(DESTDIR)$(INCPATH)
++	install -m 644 $(HEADERS) $(DESTDIR)$(INCPATH)
+ 
+ test: $(LIBNAME) demo/demo.o
+-	gcc $(CFLAGS) -c demo/demo.c -o demo/demo.o
+-	libtool --mode=link gcc -o test demo/demo.o $(LIBNAME_S)
++	$(CC) $(CFLAGS) $(CPPFLAGS) -c demo/demo.c -o demo/demo.o
++	$(LT) --mode=link $(CC) $(CFLAGS) $(LDFLAGS) -o test demo/demo.o $(LIBNAME_S)
+ 	
+ mtest: test	
+-	cd mtest ; gcc $(CFLAGS) mtest.c -o mtest
++	cd mtest ; $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) mtest.c -o mtest
+         
+ timing: $(LIBNAME)
+-	gcc $(CFLAGS) -DTIMER demo/timing.c $(LIBNAME_S) -o ltmtest
++	$(LT) --mode=link $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) -DTIMER demo/timing.c $(LIBNAME_S) -o ltmtest

dev-libs/libtommath/libtommath-0.42.0-r1.ebuild

@@ -0,0 +1,64 @@
+# Copyright 1999-2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $Id$
+
+EAPI=5
+
+inherit autotools-multilib eutils multilib toolchain-funcs
+
+DESCRIPTION="highly optimized and portable routines for integer based number theoretic applications"
+HOMEPAGE="http://www.libtom.org/"
+SRC_URI="http://www.libtom.org/files/ltm-${PV}.tar.bz2"
+
+LICENSE="WTFPL-2"
+SLOT="0"
+KEYWORDS="alpha amd64 arm hppa ia64 ~mips ppc ppc64 s390 sh sparc x86 ~amd64-fbsd ~x86-fbsd ~x86-freebsd ~amd64-linux ~x86-linux ~ppc-macos"
+IUSE="doc examples static-libs"
+
+DEPEND="sys-devel/libtool"
+RDEPEND=""
+
+src_prepare() {
+	epatch "${FILESDIR}/${P}-makefile.patch"
+
+	# need libtool for cross compilation. Bug #376643
+	cat <<-EOF > configure.ac
+	AC_INIT(libtommath, 0)
+	AM_INIT_AUTOMAKE
+	LT_INIT
+	AC_CONFIG_FILES(Makefile)
+	AC_OUTPUT
+	EOF
+	touch NEWS README AUTHORS ChangeLog Makefile.am
+	eautoreconf
+#	export LT="${S}"/libtool
+	multilib_copy_sources
+}
+
+_emake() {
+	cd ${BUILD_DIR}
+	emake CC="$(tc-getCC)" -f makefile.shared \
+		IGNORE_SPEED=1 \
+		LIBPATH="${EPREFIX}/usr/$(get_libdir)" \
+		INCPATH="${EPREFIX}/usr/include" \
+		"$@"
+}
+
+src_compile() {
+	multilib_foreach_abi _emake
+}
+
+src_install() {
+	multilib_foreach_abi _emake DESTDIR="${ED}" install
+	# We only link against -lc, so drop the .la file.
+	find "${ED}" -name '*.la' -delete
+
+	dodoc changes.txt
+
+	use doc && dodoc *.pdf
+
+	if use examples ; then
+		docinto demo
+		dodoc demo/*.c
+	fi
+}