Fix build failures caused by update in glibc

Resolves: #1477082

ksh-20120801-glibc-build-fix.patch

@@ -0,0 +1,38 @@
+diff --git a/src/lib/libast/features/stdio b/src/lib/libast/features/stdio
+--- a/src/lib/libast/features/stdio
++++ b/src/lib/libast/features/stdio
+@@ -6,6 +6,8 @@ cat{
+ 	#define _FILE_DEFINED	1
+ 	#define _FILE_defined	1
+ 	#define _FILEDEFED	1
++	#define __FILE_defined  1
++	#define ____FILE_defined    1
+ 
+ 	#ifndef __FILE_TAG
+ 	#define __FILE_TAG	_sfio_s
+diff --git a/src/lib/libast/include/ast.h b/src/lib/libast/include/ast.h
+index ebf82d7..f4bbe6d 100644
+--- a/src/lib/libast/include/ast.h
++++ b/src/lib/libast/include/ast.h
+@@ -59,9 +59,21 @@ struct _sfio_s;
+ #ifndef	__FILE_typedef
+ #define __FILE_typedef	1
+ #endif
++#ifndef	_FILE_DEFINED
++#define _FILE_DEFINED   1
++#endif
++#ifndef	_FILE_defined
++#define _FILE_defined   1
++#endif
+ #ifndef _FILEDEFED
+ #define _FILEDEFED	1
+ #endif
++#ifndef __FILE_defined
++#define __FILE_defined  1
++#endif
++#ifndef ____FILE_defined
++#define ____FILE_defined  1
++#endif
+ #endif
+ 
+ /*

ksh.spec

@@ -8,7 +8,7 @@ URL:          http://www.kornshell.com/
 #CPL everywhere else (for KSH itself)
 License:      CPL
 Version:      %{releasedate}
-Release:      37%{?dist}
+Release:      38%{?dist}
 Source0:      http://www.research.att.com/~gsf/download/tgz/ast-ksh.%{release_date}.tgz
 Source1:      http://www.research.att.com/~gsf/download/tgz/INIT.%{release_date}.tgz
 Source2:      kshcomp.conf
@@ -187,6 +187,9 @@ Patch77: ksh-20120801-iso8859.patch
 # rhbz#1451057
 Patch78: ksh-20120801-syntax-error.patch
 
+# rhbz#1477082
+Patch79: ksh-20120801-glibc-build-fix.patch
+
 Conflicts:    pdksh
 Requires: coreutils, diffutils, chkconfig
 BuildRequires: bison
@@ -310,6 +313,10 @@ fi
 %config(noreplace) %{_sysconfdir}/binfmt.d/kshcomp.conf
 
 %changelog
+* Thu Aug 03 2017 Siteshwar Vashisht <svashisht@redhat.com> - 20120801-38
+- Fix build failures caused by update in glibc
+  Resolves: #1477082
+
 * Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 20120801-37
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild