net-libs/libbloom: fix build on 32-bit systems

The change adapts build system to be friendlier to Gentoo envorinment:
- avoid passing '-m64' unconditionally. Fixes build on ARCH=x86.
- avoid passing -O3 unconditionally. Rely on users' optimization flags.
- pass user's CC. Fixes simple cross-compilation case.

Patch by Zhaofeng Li.

Closes: https://bugs.gentoo.org/658466
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
Package-Manager: Portage-2.3.51, Repoman-2.3.11

1 files changed, 27 insertions, 0 deletions

diff --git a/net-libs/libbloom/libbloom-1.5-r1.ebuild b/net-libs/libbloom/libbloom-1.5-r1.ebuild
new file mode 100644
index 000000000000..7e255245ef90
--- /dev/null
+++ b/net-libs/libbloom/libbloom-1.5-r1.ebuild
@@ -0,0 +1,27 @@
+# Copyright 1999-2018 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit toolchain-funcs
+
+DESCRIPTION="A simple and small bloom filter implementation in plain C."
+HOMEPAGE="https://github.com/jvirkki/libbloom"
+SRC_URI="https://github.com/jvirkki/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE=""
+
+DEPEND=""
+RDEPEND="${DEPEND}"
+
+src_compile() {
+	emake CC=$(tc-getCC) BITS=default OPT=
+}
+
+src_install() {
+	doheader bloom.h
+	dolib.so build/${PN}.so*
+}