sys-libs/libhugetlbfs: make perl support optional #554688

diff --git a/sys-libs/libhugetlbfs/libhugetlbfs-2.19-r1.ebuild b/sys-libs/libhugetlbfs/libhugetlbfs-2.19-r1.ebuild
index 4eebe018a8a44e845571d6461cd469768f352996..960ad68d54b2ceb760bc48cde7615b276886e3ec 100644 (file)
--- a/sys-libs/libhugetlbfs/libhugetlbfs-2.19-r1.ebuild
+++ b/sys-libs/libhugetlbfs/libhugetlbfs-2.19-r1.ebuild
@@ -17,10 +17,10 @@ SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"
 LICENSE="GPL-2"
 SLOT="0"
 KEYWORDS="~amd64 ~ppc64 ~x86"
-IUSE="static-libs test"
+IUSE="perl static-libs test"
 
 DEPEND="test? ( ${PYTHON_DEPS} )"
-RDEPEND="dev-lang/perl:="
+RDEPEND="perl? ( dev-lang/perl:= )"
 
 src_prepare() {
        perl_set_version
@@ -53,6 +53,13 @@ src_install() {
        default
        use static-libs || rm -f "${ED}"/usr/$(get_libdir)/*.a
        rm "${ED}"/usr/bin/oprofile* || die
+       if ! use perl ; then
+               rm -r \
+                       "${ED}"/usr/bin/cpupcstat \
+                       "${ED}"/usr/share/man/man8/cpupcstat.8 \
+                       "${ED}/${VENDOR_LIB}" \
+                       || die
+       fi
 }
 
 src_test_alloc_one() {

diff --git a/sys-libs/libhugetlbfs/metadata.xml b/sys-libs/libhugetlbfs/metadata.xml
index d1332ae8927b2ef78f2c47a0e18a6700b588b4d9..63e8fba795939f947f48c7eaec74521027341084 100644 (file)
--- a/sys-libs/libhugetlbfs/metadata.xml
+++ b/sys-libs/libhugetlbfs/metadata.xml
@@ -2,6 +2,9 @@
 <!DOCTYPE pkgmetadata SYSTEM 'http://www.gentoo.org/dtd/metadata.dtd'>
 <pkgmetadata>
 <herd>base-system</herd>
+<use>
+       <flag name='perl'>Install the cpupcstat tool and some perl modules</flag>
+</use>
 <upstream>
        <remote-id type='github'>libhugetlbfs/libhugetlbfs</remote-id>
        <remote-id type='sourceforge'>libhugetlbfs</remote-id>