media-libs/taglib: introduce boost USE flag

Boost may optionally be used instead of GCC built-ins.

Although only used at build time for header-only functions, an ABI-specific
version of boost is required as the build system calls target_link_libraries.

Package-Manager: portage-2.3.0

diff --git a/media-libs/taglib/metadata.xml b/media-libs/taglib/metadata.xml
index ab8bb702e99ff25df78cf5cf2dbfcbf4eb37b1c7..6322822c7534f74bae5dfbf45627317dc97483c7 100644 (file)
--- a/media-libs/taglib/metadata.xml
+++ b/media-libs/taglib/metadata.xml
@@ -7,6 +7,7 @@
        </maintainer>
        <use>
                <flag name="asf">Provide support for Microsoft's 'advanced systems format' media container.</flag>
+               <flag name="boost">Use <pkg>dev-libs/boost</pkg> instead of GCC built-ins</flag>
        </use>
        <upstream>
                <remote-id type="github">taglib/taglib</remote-id>

diff --git a/media-libs/taglib/taglib-1.11.ebuild b/media-libs/taglib/taglib-1.11-r1.ebuild
similarity index 91%
rename from media-libs/taglib/taglib-1.11.ebuild
rename to media-libs/taglib/taglib-1.11-r1.ebuild
index 5ec14d4c39c9e7d396ed9d31d6a76e191bbddbd8..7a6b22f2f9191563b14feb035cdd0a5456331c50 100644 (file)
--- a/media-libs/taglib/taglib-1.11.ebuild
+++ b/media-libs/taglib/taglib-1.11-r1.ebuild
@@ -13,11 +13,12 @@ SRC_URI="https://github.com/${PN}/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
 LICENSE="LGPL-2.1 MPL-1.1"
 KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sh ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~x86-freebsd ~x86-interix ~amd64-linux ~x86-linux ~ppc-macos ~x86-solaris"
 SLOT="0"
-IUSE="debug examples test"
+IUSE="boost debug examples test"
 
 RDEPEND=">=sys-libs/zlib-1.2.8-r1[${MULTILIB_USEDEP}]"
 DEPEND="${RDEPEND}
        >=virtual/pkgconfig-0-r1[${MULTILIB_USEDEP}]
+       boost? ( dev-libs/boost[${MULTILIB_USEDEP}] )
        test? ( >=dev-util/cppunit-1.13.2[${MULTILIB_USEDEP}] )
 "
 
@@ -42,6 +43,7 @@ src_prepare() {
 multilib_src_configure() {
        local mycmakeargs=(
                $(multilib_is_native_abi && echo -DBUILD_EXAMPLES=$(usex examples))
+               $(cmake-utils_use_find_package boost Boost)
                -DBUILD_SHARED_LIBS=ON
                -DBUILD_TESTS=$(usex test)
        )