app-crypt/libb2: revbump to fix compile with distcc, bug #704044

Closes: https://bugs.gentoo.org/704044
Package-Manager: Portage-2.3.89, Repoman-2.3.20
Signed-off-by: Fabian Groffen <grobian@gentoo.org>

app-crypt/libb2/files/libb2-0.98.1-distcc.patch

@@ -0,0 +1,16 @@
+https://bugs.gentoo.org/704044#c8
+
+Patch by Alexey
+
+--- a/src/Makefile.am	2020-04-26 11:16:22.354103351 +0100
++++ b/src/Makefile.am	2020-04-26 11:16:31.584080899 +0100
+@@ -18,8 +18,7 @@ LDFLAGS += -version-info $(B2_LIBRARY_VE
+ lib_LTLIBRARIES = libb2.la
+ libb2_la_LIBADD = # -lgomp -lpthread
+ libb2_la_CPPFLAGS =  -DSUFFIX=  \
+-                     $(LTDLINCL) \
+-                     ${top_builddir}/src/
++                     $(LTDLINCL)
+ 
+ include_HEADERS = blake2.h
+ 

app-crypt/libb2/libb2-0.98.1-r3.ebuild

@@ -1,9 +1,9 @@
 # Copyright 1999-2020 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=6
+EAPI=7
 
-inherit autotools toolchain-funcs
+inherit autotools multilib-minimal toolchain-funcs
 
 DESCRIPTION="C library providing BLAKE2b, BLAKE2s, BLAKE2bp, BLAKE2sp"
 HOMEPAGE="https://github.com/BLAKE2/libb2"
@@ -12,7 +12,7 @@ SRC_URI="https://github.com/BLAKE2/libb2/archive/${GITHASH}.tar.gz -> ${P}.tar.g
 
 LICENSE="CC0-1.0"
 SLOT="0"
-KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv s390 sparc x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
 IUSE="static-libs native-cflags openmp"
 
 DEPEND="
@@ -24,6 +24,8 @@ RDEPEND="${DEPEND}"
 
 S=${WORKDIR}/${PN}-${GITHASH}
 
+PATCHES=( "${FILESDIR}"/${P}-distcc.patch )
+
 pkg_setup() {
 	if [[ ${MERGE_TYPE} != "binary" ]] && use openmp && ! tc-has-openmp; then
 		ewarn "You are using a compiler without OpenMP support"
@@ -40,7 +42,8 @@ src_prepare() {
 	eautoreconf  # upstream doesn't make releases
 }
 
-src_configure() {
+multilib_src_configure() {
+	ECONF_SOURCE=${S} \
 	econf \
 		$(use_enable static-libs static) \
 		$(use_enable native-cflags native) \
@@ -53,15 +56,15 @@ do_make() {
 	emake $(use native-cflags && echo no)CFLAGS="${CFLAGS} ${openmp}" "$@"
 }
 
-src_compile() {
+multilib_src_compile() {
 	do_make
 }
 
-src_test() {
+multilib_src_test() {
 	do_make check
 }
 
-src_install() {
-	default
-	use static-libs || find "${ED}" -name '*.la' -type f -delete || die
+multilib_src_install_all() {
+	einstalldocs
+	find "${ED}" -name '*.la' -type f -delete || die
 }