graphics/delaboratory: fix build with LLVM 11 libc++

Rename local semaphore.h to keep it from accidentally being picked up
by libc++ headers in place of the system <semaphore.h>.

Obtained from:	OpenBSD

graphics/delaboratory/Makefile

@@ -2,7 +2,7 @@
 
 PORTNAME=	delaboratory
 PORTVERSION=	0.8
-PORTREVISION=	10
+PORTREVISION=	11
 CATEGORIES=	graphics
 MASTER_SITES=	https://BSDforge.com/projects/source/graphics/delaboratory/
 
@@ -14,18 +14,18 @@ LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libtiff.so:graphics/tiff
 
-BROKEN_FreeBSD_13=	does not build: error: unknown type name 'sem_t'
-BROKEN_FreeBSD_14=	does not build: error: unknown type name 'sem_t'
-
 USES=		compiler:c++11-lib gmake gnome
-MAKE_ARGS=	CXX="${CXX}" WXCONFIG="${WX_CONFIG}"
-USE_WX=		3.0
 USE_CXXSTD=	c++11
 USE_GNOME=	libxml2
+USE_WX=		3.0
+
+MAKE_ARGS=	CXX="${CXX}" \
+		WXCONFIG="${WX_CONFIG}"
 
 PLIST_FILES=	bin/${PORTNAME}
 
 post-patch:
+	@${MV} ${WRKSRC}/gui_wx/semaphore.h ${WRKSRC}/gui_wx/desemaphore.h
 	@${REINPLACE_CMD} -e 's|-Ofast.*}|${CXXFLAGS}| ; \
 		s|CXXFLAGS_WX +=|& ${CXXFLAGS} -I${LOCALBASE}/include| ;\
 		s|LDFLAGS=|LDFLAGS+=|' \

graphics/delaboratory/files/patch-core_base__layer__with__properties.cc

@@ -0,0 +1,11 @@
+--- core/base_layer_with_properties.cc.orig	2012-07-10 23:38:22 UTC
++++ core/base_layer_with_properties.cc
+@@ -19,7 +19,7 @@
+ #include "base_layer_with_properties.h"
+ #include "color_space_utils.h"
+ #include "logger.h"
+-#include "semaphore.h"
++#include "desemaphore.h"
+ #include "str.h"
+ #include "property_numeric.h"
+ #include "property_boolean.h"

graphics/delaboratory/files/patch-core_layer__processor.h

@@ -0,0 +1,11 @@
+--- core/layer_processor.h.orig	2012-06-27 18:13:03 UTC
++++ core/layer_processor.h
+@@ -32,7 +32,7 @@ class deGUI;
+ #include <map>
+ #include "size.h"
+ #include "renderer.h"
+-#include "semaphore.h"
++#include "desemaphore.h"
+ #include "base_layer.h"
+ 
+ enum

graphics/delaboratory/files/patch-gui__wx_layer__processor__threads.h

@@ -0,0 +1,11 @@
+--- gui_wx/layer_processor_threads.h.orig	2012-06-08 22:38:01 UTC
++++ gui_wx/layer_processor_threads.h
+@@ -31,7 +31,7 @@ class wxThread;
+ #include <map>
+ #include "size.h"
+ #include "renderer.h"
+-#include "semaphore.h"
++#include "desemaphore.h"
+ #include "base_layer.h"
+ 
+ 

graphics/delaboratory/files/patch-gui__wx_mutex__read__write.h

@@ -0,0 +1,11 @@
+--- gui_wx/mutex_read_write.h.orig	2012-06-08 22:38:01 UTC
++++ gui_wx/mutex_read_write.h
+@@ -20,7 +20,7 @@
+ #define _DE_MUTEX_READ_WRITE_H
+ 
+ #include "mutex.h"
+-#include "semaphore.h"
++#include "desemaphore.h"
+ 
+ class deMutexReadWrite
+ {

graphics/delaboratory/files/patch-gui__wx_semaphore.cc

@@ -0,0 +1,11 @@
+--- gui_wx/semaphore.cc.orig	2012-06-08 22:38:01 UTC
++++ gui_wx/semaphore.cc
+@@ -16,7 +16,7 @@
+     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+ 
+-#include "semaphore.h"
++#include "desemaphore.h"
+ #include <wx/wx.h>
+ 
+ class deSemaphoreImpl

graphics/delaboratory/files/patch-gui__wx_update__blend.cc

@@ -0,0 +1,11 @@
+--- gui_wx/update_blend.cc.orig	2012-06-12 00:31:57 UTC
++++ gui_wx/update_blend.cc
+@@ -20,7 +20,7 @@
+ #include <wx/wx.h>
+ #include "color_space_utils.h"
+ #include "layer_with_blending.h"
+-#include "semaphore.h"
++#include "desemaphore.h"
+ 
+ class deUpdateBlendThread:public wxThread
+ {

graphics/delaboratory/files/patch-gui__wx_update__main__layer__image.cc

@@ -0,0 +1,11 @@
+--- gui_wx/update_main_layer_image.cc.orig	2012-07-26 00:53:58 UTC
++++ gui_wx/update_main_layer_image.cc
+@@ -19,7 +19,7 @@
+ #include "update_main_layer_image.h"
+ #include <wx/wx.h>
+ #include "base_layer.h"
+-#include "semaphore.h"
++#include "desemaphore.h"
+ #include "logger.h"
+ #include "color_space_utils.h"
+ #include "str.h"