gddrescue: Remove uClibc++ patch

A solution was applied to uClibc++, where the bug actually is.

Fixed license information.

Small cleanups.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

utils/gddrescue/Makefile

@@ -6,14 +6,14 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=gddrescue
 PKG_VERSION:=1.23
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_SOURCE:=$(PKG_NAME)_$(PKG_VERSION).orig.tar.xz
 PKG_SOURCE_URL:=http://http.debian.net/debian/pool/main/g/$(PKG_NAME)
 PKG_HASH:=5831d7e24070bc700d8f22deaeec56af1149392ce30ae67254096eaf8c9169ab
-PKG_MAINTAINER:=Lucian Cristian <lucian.cristian@gmail.com>
 
-PKG_LICENSE:=GPL-2.0
+PKG_MAINTAINER:=Lucian Cristian <lucian.cristian@gmail.com>
+PKG_LICENSE:=GPL-2.0-or-later
 PKG_LICENSE_FILES:=LICENSE
 
 PKG_INSTALL:=1

utils/gddrescue/patches/010-fix-uclibcxx.patch

@@ -1,102 +0,0 @@
---- a/fillbook.cc
-+++ b/fillbook.cc
-@@ -31,6 +31,9 @@
- #include "block.h"
- #include "mapbook.h"
- 
-+#ifdef __UCLIBCXX_MAJOR__
-+#undef fputc
-+#endif
- 
- // Return values: 1 write error, 0 OK.
- //
---- a/genbook.cc
-+++ b/genbook.cc
-@@ -31,6 +31,9 @@
- #include "block.h"
- #include "mapbook.h"
- 
-+#ifdef __UCLIBCXX_MAJOR__
-+#undef fputc
-+#endif
- 
- const char * format_time( const long t, const bool low_prec )
-   {
---- a/loggers.cc
-+++ b/loggers.cc
-@@ -25,6 +25,9 @@
- #include "block.h"
- #include "loggers.h"
- 
-+#ifdef __UCLIBCXX_MAJOR__
-+#undef fputc
-+#endif
- 
- namespace {
- 
---- a/main.cc
-+++ b/main.cc
-@@ -46,6 +46,11 @@
- #include "non_posix.h"
- #include "rescuebook.h"
- 
-+#ifdef __UCLIBCXX_MAJOR__
-+#undef fgetc
-+#undef fputc
-+#endif
-+
- #ifndef O_BINARY
- #define O_BINARY 0
- #endif
---- a/main_common.cc
-+++ b/main_common.cc
-@@ -15,6 +15,10 @@
-     along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
- 
-+#ifdef __UCLIBCXX_MAJOR__
-+#undef fputc
-+#endif
-+
- int verbosity = 0;
- 
- namespace {
---- a/mapbook.cc
-+++ b/mapbook.cc
-@@ -32,6 +32,10 @@
- #include "block.h"
- #include "mapbook.h"
- 
-+#ifdef __UCLIBCXX_MAJOR__
-+#undef fgetc
-+#undef fputc
-+#endif
- 
- namespace {
- 
---- a/mapfile.cc
-+++ b/mapfile.cc
-@@ -29,6 +29,11 @@
- 
- #include "block.h"
- 
-+#ifdef __UCLIBCXX_MAJOR__
-+#undef fgetc
-+#undef ferror
-+#undef feof
-+#endif
- 
- namespace {
- 
---- a/rescuebook.cc
-+++ b/rescuebook.cc
-@@ -36,6 +36,9 @@
- #include "mapbook.h"
- #include "rescuebook.h"
- 
-+#ifdef __UCLIBCXX_MAJOR__
-+#undef fputc
-+#endif
- 
- namespace {
-