[gentoo-commits] repo/gentoo:master commit in: dev-util/yacc/

["Patrice Clement" <monsieurp@gentoo.org>]

commit:     f69493d12c0a11c49a8d5a6c7ba4f30967d6fcfe
Author:     Patrice Clement <monsieurp <AT> gentoo <DOT> org>
AuthorDate: Sat Feb 18 09:27:18 2017 +0000
Commit:     Patrice Clement <monsieurp <AT> gentoo <DOT> org>
CommitDate: Sat Feb 18 09:30:14 2017 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=f69493d1

dev-util/yacc: tidy up ebuild.

Package-Manager: portage-2.3.3

 dev-util/yacc/yacc-1.9.1-r6.ebuild | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)

diff --git a/dev-util/yacc/yacc-1.9.1-r6.ebuild b/dev-util/yacc/yacc-1.9.1-r6.ebuild
index 0c253bf738..395b5d6091 100644
--- a/dev-util/yacc/yacc-1.9.1-r6.ebuild
+++ b/dev-util/yacc/yacc-1.9.1-r6.ebuild
@@ -4,7 +4,7 @@
 
 EAPI=6
 
-inherit eutils toolchain-funcs
+inherit toolchain-funcs
 
 DESCRIPTION="Yacc: Yet Another Compiler-Compiler"
 HOMEPAGE="http://dinosaur.compilertools.net/#yacc"
@@ -13,27 +13,23 @@ SRC_URI="ftp://metalab.unc.edu/pub/Linux/devel/compiler-tools/${P}.tar.Z"
 LICENSE="public-domain"
 SLOT="0"
 KEYWORDS="alpha amd64 arm arm64 hppa ia64 ~mips ppc ppc64 s390 sh sparc x86"
-IUSE=""
-
-DEPEND=""
-RDEPEND=""
 
 PATCHES=(
-	# mkstemp patch from byacc ebuild
+	# mkstemp patch from byacc ebuild.
 	"${FILESDIR}"/${P}-mkstemp.patch
 
 	# The following patch fixes yacc to run correctly on ia64 (and
-	# other 64-bit arches).  See bug 46233
+	# other 64-bit arches). See bug 46233.
 	"${FILESDIR}"/${P}-ia64.patch
 
-	# avoid stack access error, bug 232005
+	# Avoid stack access error. See bug 232005.
 	"${FILESDIR}"/${P}-CVE-2008-3196.patch
 )
 
 src_prepare() {
 	default
 
-	# Use our CFLAGS and LDFLAGS
+	# Use our CFLAGS and LDFLAGS.
 	sed -i -e 's: -O : $(CFLAGS) $(LDFLAGS) :' Makefile || die 'sed failed'
 }
 
@@ -51,7 +47,7 @@ src_install() {
 pkg_preinst() {
 	# bison installs a /usr/bin/yacc symlink ...
 	# we need to remove it to avoid triggering
-	# collision-protect errors #90089
+	# collision-protect errors. See bug 90089.
 	if [[ -L ${ROOT}/usr/bin/yacc ]]; then
 		rm -v "${ROOT}"/usr/bin/yacc || die
 	fi
@@ -59,7 +55,7 @@ pkg_preinst() {
 
 pkg_postrm() {
 	# and if we uninstall yacc but keep bison,
-	# lets restore the /usr/bin/yacc symlink
+	# let's restore the /usr/bin/yacc symlink.
 	if [[ ! -e ${ROOT}/usr/bin/yacc ]] && [[ -e ${ROOT}/usr/bin/yacc.bison ]]; then
 		ln -s yacc.bison "${ROOT}"/usr/bin/yacc || die
 	fi