sys-apps/gscanbus: Port to EAPI 7

Package-Manager: Portage-2.3.88, Repoman-2.3.20
Signed-off-by: David Seifert <soap@gentoo.org>

sys-apps/gscanbus/files/gscanbus-0.8-Wimplicit-function-declaration.patch

@@ -0,0 +1,22 @@
+--- a/decodeselfid.c
++++ b/decodeselfid.c
+@@ -25,6 +25,8 @@
+ 
+ #include "decodeselfid.h"
+ 
++#include <string.h>
++
+ void printbin(FILE *stream, unsigned int i, unsigned char width) {
+ 	int j;
+ 	for (j=0; j<width; j++) {
+--- a/fatal.c
++++ b/fatal.c
+@@ -18,6 +18,8 @@
+  */
+ #include "fatal.h"
+ 
++#include <stdlib.h>
++
+ void fatal(char *s) {
+ 	fprintf(stderr, "Error: %s\n", s);
+ 	exit(1);

sys-apps/gscanbus/gscanbus-0.8.ebuild

@@ -1,7 +1,7 @@
-# Copyright 1999-2015 Gentoo Foundation
+# Copyright 1999-2020 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=4
+EAPI=7
 
 DESCRIPTION="Bus scanning, testing and topology visualizing tool for Linux IEEE1394 subsystem"
 HOMEPAGE="https://sourceforge.net/projects/gscanbus.berlios/"
@@ -10,11 +10,11 @@ SRC_URI="mirror://sourceforge/${PN}.berlios/${P}.tar.gz"
 LICENSE="GPL-2"
 SLOT="0"
 KEYWORDS="amd64 ppc x86"
-IUSE=""
 
-RDEPEND="sys-libs/libraw1394
+RDEPEND="
+	sys-libs/libraw1394
 	x11-libs/gtk+:2"
-DEPEND="${RDEPEND}
-	virtual/pkgconfig"
+DEPEND="${RDEPEND}"
+BDEPEND="virtual/pkgconfig"
 
-DOCS=( AUTHORS README TODO )
+PATCHES=( "${FILESDIR}"/${P}-Wimplicit-function-declaration.patch )