From 42d326910296516e090e33ce16da6a3ced0f16d8 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Mon, 10 Aug 2015 05:18:21 -0400
Subject: [PATCH] extract-xiso: fix various missing prototype warnings

---
 .../extract-xiso/extract-xiso-2.7.1.ebuild    |  6 ++++--
 .../files/extract-xiso-2.7.1-headers.patch    | 20 +++++++++++++++++++
 2 files changed, 24 insertions(+), 2 deletions(-)
 create mode 100644 app-cdr/extract-xiso/files/extract-xiso-2.7.1-headers.patch

diff --git a/app-cdr/extract-xiso/extract-xiso-2.7.1.ebuild b/app-cdr/extract-xiso/extract-xiso-2.7.1.ebuild
index 21da94df5003..acadabdeaa4b 100644
--- a/app-cdr/extract-xiso/extract-xiso-2.7.1.ebuild
+++ b/app-cdr/extract-xiso/extract-xiso-2.7.1.ebuild
@@ -4,7 +4,7 @@
 
 EAPI="5"
 
-inherit toolchain-funcs
+inherit toolchain-funcs eutils
 
 MY_PV=${PV/_beta/b}
 
@@ -20,6 +20,7 @@ IUSE=""
 S=${WORKDIR}/${PN}
 
 src_prepare() {
+	epatch "${FILESDIR}"/${PN}-2.7.1-headers.patch
 	sed -i \
 		-e 's:__LINUX__:__linux__:' \
 		*.[ch] */*.[ch] || die
@@ -28,7 +29,8 @@ src_prepare() {
 doit() { echo "$@"; "$@"; }
 
 src_compile() {
-	doit $(tc-getCC) ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} \
+	# Need _GNU_SOURCE here for asprintf prototype.
+	doit $(tc-getCC) ${CFLAGS} ${CPPFLAGS} -D_GNU_SOURCE ${LDFLAGS} \
 		extract-xiso.c libftp-*/*.c -o extract-xiso || die
 }
 
diff --git a/app-cdr/extract-xiso/files/extract-xiso-2.7.1-headers.patch b/app-cdr/extract-xiso/files/extract-xiso-2.7.1-headers.patch
new file mode 100644
index 000000000000..3de797050b43
--- /dev/null
+++ b/app-cdr/extract-xiso/files/extract-xiso-2.7.1-headers.patch
@@ -0,0 +1,20 @@
+fix missing prototype warnings
+
+--- a/libftp-5.0.1.modified.by.in/FtpLibrary.h
++++ b/libftp-5.0.1.modified.by.in/FtpLibrary.h
+@@ -20,6 +20,7 @@
+     extern "C" {
+ #endif
+ 
++#include <ctype.h>
+ #include <errno.h>
+ #include <stdio.h>
+ #include <stdarg.h>
+@@ -33,6 +34,7 @@
+ #include <sys/time.h>
+ #include <sys/socket.h>
+ #include <arpa/ftp.h>
++#include <arpa/inet.h>
+ #include <arpa/telnet.h>
+ #include <netinet/in.h>
+ #include <netdb.h>
-- 
2.26.2