From 3c5ea71c88a6731039a48884d4cf9b82b9a3e2df30ffa58bb56dfc1dc6e20111 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ismail=20D=C3=B6nmez?= <ismail@i10z.com>
Date: Mon, 31 Jul 2017 12:31:44 +0000
Subject: [PATCH] Accepting request 513169 from
 home:Andreas_Schwab:glibc:rebuild

- use-extensions.patch: add AC_USE_SYSTEM_EXTENSIONS to get missing
  declaration

OBS-URL: https://build.opensuse.org/request/show/513169
OBS-URL: https://build.opensuse.org/package/show/devel:tools:compiler/flex?expand=0&rev=30
---
 flex.changes         |  6 ++++++
 flex.spec            |  7 +++++++
 use-extensions.patch | 12 ++++++++++++
 3 files changed, 25 insertions(+)
 create mode 100644 use-extensions.patch

diff --git a/flex.changes b/flex.changes
index e91bbdf..e9186fb 100644
--- a/flex.changes
+++ b/flex.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Mon Jul 31 12:12:19 UTC 2017 - schwab@suse.de
+
+- use-extensions.patch: add AC_USE_SYSTEM_EXTENSIONS to get missing
+  declaration
+
 -------------------------------------------------------------------
 Mon Jul  3 10:08:31 UTC 2017 - mpluskal@suse.com
 
diff --git a/flex.spec b/flex.spec
index eb19a7e..3cfb1bb 100644
--- a/flex.spec
+++ b/flex.spec
@@ -28,7 +28,12 @@ Source:         https://github.com/westes/flex/releases/download/v%{version}/fle
 Source1:        lex-wrapper.sh
 Source2:        README.SUSE
 Source3:        baselibs.conf
+Patch:          use-extensions.patch
+BuildRequires:  autoconf
+BuildRequires:  automake
 BuildRequires:  gcc-c++
+BuildRequires:  help2man
+BuildRequires:  libtool
 BuildRequires:  m4
 Requires:       libfl-devel = %{version}
 Requires:       m4
@@ -63,8 +68,10 @@ This package contains libraries for using flex.
 
 %prep
 %setup -q
+%patch -p1
 
 %build
+autoreconf -fi
 %configure \
   --docdir=%{_docdir}/%{name}
 make %{?_smp_mflags}
diff --git a/use-extensions.patch b/use-extensions.patch
new file mode 100644
index 0000000..97c9e0c
--- /dev/null
+++ b/use-extensions.patch
@@ -0,0 +1,12 @@
+Index: flex-2.6.4/configure.ac
+===================================================================
+--- flex-2.6.4.orig/configure.ac
++++ flex-2.6.4/configure.ac
+@@ -27,6 +27,7 @@
+ AC_INIT([the fast lexical analyser generator],[2.6.4],[flex-help@lists.sourceforge.net],[flex])
+ AC_CONFIG_SRCDIR([src/scan.l])
+ AC_CONFIG_AUX_DIR([build-aux])
++AC_USE_SYSTEM_EXTENSIONS
+ LT_INIT
+ AM_INIT_AUTOMAKE([1.11.3 -Wno-portability foreign check-news std-options dist-lzip parallel-tests subdir-objects])
+ AC_CONFIG_HEADER([src/config.h])