libgpg-error: fix gcc5.x compile

package/libgpg-error/Makefile

@@ -5,7 +5,7 @@ include ${ADK_TOPDIR}/rules.mk
 
 PKG_NAME:=		libgpg-error
 PKG_VERSION:=		1.12
-PKG_RELEASE:=		1
+PKG_RELEASE:=		2
 PKG_HASH:=		cafc9ed6a87c53a35175d5a1220a96ca386696eef2fa059cc0306211f246e55f
 PKG_DESCR:=		helper library for common error codes and descriptions
 PKG_SECTION:=		libs/misc

package/libgpg-error/patches/patch-configure

@@ -1,14 +1,14 @@
---- libgpg-error-1.9.orig/configure	2010-07-21 10:00:02.000000000 +0200
-+++ libgpg-error-1.9/configure	2011-02-05 15:47:20.000000000 +0100
-@@ -769,6 +769,7 @@ GMSGFMT
- MSGFMT
+--- libgpg-error-1.12.orig/configure	2013-06-24 06:42:28.000000000 +0200
++++ libgpg-error-1.12/configure	2015-11-08 11:40:16.360212436 +0100
+@@ -670,6 +670,7 @@ MSGFMT
+ GETTEXT_MACRO_VERSION
  USE_NLS
  CC_FOR_BUILD
 +CFLAGS_FOR_BUILD
  RC
  OTOOL64
  OTOOL
-@@ -909,7 +910,8 @@ LDFLAGS
+@@ -814,7 +815,8 @@ LDFLAGS
  LIBS
  CPPFLAGS
  CPP
@@ -18,7 +18,7 @@
  
  
  # Initialize some variables set by options.
-@@ -11290,8 +11292,10 @@ CC="$lt_save_CC"
+@@ -12259,8 +12261,10 @@ CFLAGS=$lt_save_CFLAGS
  $as_echo_n "checking for cc for build... " >&6; }
  if test "$cross_compiling" = "yes"; then
    CC_FOR_BUILD="${CC_FOR_BUILD-cc}"

package/libgpg-error/patches/patch-src_Makefile_in

@@ -1,6 +1,6 @@
---- libgpg-error-1.9.orig/src/Makefile.in	2010-07-21 10:00:00.000000000 +0200
-+++ libgpg-error-1.9/src/Makefile.in	2011-02-05 15:44:54.000000000 +0100
-@@ -149,6 +149,7 @@ BUILD_TIMESTAMP = @BUILD_TIMESTAMP@
+--- libgpg-error-1.12.orig/src/Makefile.in	2013-06-24 06:42:26.000000000 +0200
++++ libgpg-error-1.12/src/Makefile.in	2015-11-08 22:40:50.500389023 +0100
+@@ -192,6 +192,7 @@ BUILD_TIMESTAMP = @BUILD_TIMESTAMP@
  CC = @CC@
  CCDEPMODE = @CCDEPMODE@
  CC_FOR_BUILD = @CC_FOR_BUILD@
@@ -8,7 +8,16 @@
  CFLAGS = @CFLAGS@
  CPP = @CPP@
  CPPFLAGS = @CPPFLAGS@
-@@ -868,12 +869,12 @@ gpg-error.def: Makefile gpg-error.def.in
+@@ -979,7 +980,7 @@ code-to-errno.h: Makefile mkerrnos.awk e
+ # It is correct to use $(CPP).  We want the host's idea of the error codes.
+ mkerrcodes.h: Makefile mkerrcodes.awk $(gpg_extra_headers)
+ 	$(AWK) -f $(srcdir)/mkerrcodes1.awk $(srcdir)/errnos.in >_$@
+-	$(CPP) $(CPPFLAGS) $(extra_cppflags) _$@ | grep GPG_ERR_ | \
++	$(CPP) $(CPPFLAGS) $(extra_cppflags) -P _$@ | grep GPG_ERR_ | \
+                $(AWK) -f $(srcdir)/mkerrcodes.awk >$@
+ 	-rm _$@
+ 
+@@ -1006,12 +1007,12 @@ gpg-error.def: Makefile gpg-error.def.in
  # It is correct to use $(CC_FOR_BUILD) here.  We want to run the
  # program at build time.
  mkerrcodes: mkerrcodes.c mkerrcodes.h Makefile