sys-fs/zerofree: Fix musl compile error

Added a patch to fix a compile error in musl environments and remove
the older 1.0.4 ebuild.

Closes: https://bugs.gentoo.org/712582
Signed-off-by: Joshua Kinard <kumba@gentoo.org>
Package-Manager: Portage-3.0.9, Repoman-3.0.2

sys-fs/zerofree/Manifest

@@ -1,2 +1 @@
-DIST zerofree-1.0.4.tgz 8509 BLAKE2B d2d5872ad22e7c5f08e00083b0dadb5411023df9d129ec3bd08637e8a74f77f13a535e6f2c1a7cd4d390ed7a0d0b6e2433dacfa89336bb16ffb64c0d1c409929 SHA512 8172c8c43794eab1f751a700f847098343659ceabaf6ab78c3c902b34cf9b0db0dda75308b6bc80d22afccd11be25f35070ca6d715c3282c5c7c7106f598b42b
 DIST zerofree-1.1.1.tgz 8710 BLAKE2B 76a84de7db60473c8824129a29515212acc74235e2139eb15fe7f41d1801c42c85378734fdf39a668f0a4eb285c55c49ce2281dda9444b2008557897428bc645 SHA512 2d7ee57a877bff2491c48054338a26d624ae75c238ac2b0568a75de88b6621c16cc1e7d65500879825d14d8ba44a5173587a061459072769c165bee47c3f9f1c

sys-fs/zerofree/files/zerofree-include-sys_types.patch

@@ -0,0 +1,10 @@
+--- zerofree-1.1.1/zerofree.c.orig	2019-05-05 19:22:49.000000000 -0500
++++ zerofree-1.1.1/zerofree.c	2019-05-05 19:21:50.000000000 -0500
+@@ -17,6 +17,7 @@
+  *             Jan Krämer.
+  */
+ 
++#include <sys/types.h>
+ #include <ext2fs/ext2fs.h>
+ #include <stdio.h>
+ #include <unistd.h>

sys-fs/zerofree/zerofree-1.0.4.ebuild

@@ -1,35 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-inherit eutils toolchain-funcs
-
-DESCRIPTION="Zeroes out all free space on a filesystem"
-HOMEPAGE="http://frippery.org/uml/index.html"
-SRC_URI="http://frippery.org/uml/${P}.tgz"
-
-LICENSE="GPL-2"
-SLOT="0"
-KEYWORDS="~amd64 ~arm ~mips ~x86"
-IUSE=""
-
-DEPEND="sys-libs/e2fsprogs-libs"
-RDEPEND="${DEPEND}"
-
-src_prepare() {
-	# Honor system CFLAGS.
-	# Use pipes for the sed delimiter to resolve #710818.
-	sed -i \
-		-e "s|CC=gcc|CC=$(tc-getCC)\nCFLAGS=${CFLAGS}\nLDFLAGS=${LDFLAGS}|g" \
-		-e "s|-o zerofree|\$(CFLAGS) \$(LDFLAGS) -o zerofree|g" \
-		-e "/-lext2fs/{ s|-lext2fs||g; s|$| -lext2fs|g; }" \
-		Makefile || die "Failed to sed the Makefile"
-
-	eapply_user
-}
-
-src_install() {
-	# Install into /sbin
-	into /
-	dosbin zerofree
-}

sys-fs/zerofree/zerofree-1.1.1.ebuild

@@ -17,6 +17,11 @@ DEPEND="sys-libs/e2fsprogs-libs"
 RDEPEND="${DEPEND}"
 
 src_prepare() {
+	default
+
+	# Bug #712582, fix compile in musl environments.
+	eapply "${FILESDIR}/${PN}-include-sys_types.patch"
+
 	# Honor system CFLAGS.
 	# Use pipes for the sed delimiter to resolve #710818.
 	sed -i \