dependencies windows: Replace pthreads-win32 2.9.1 with pthreads4w 3.0.0

maintenance seems to have stopped for pthreads-win32

build_files/build_environment/cmake/blosc.cmake

@@ -23,7 +23,7 @@ set(BLOSC_EXTRA_ARGS
 	-DBUILD_BENCHMARKS=OFF
 	-DCMAKE_DEBUG_POSTFIX=_d
 	-DThreads_FOUND=1
-	-DPTHREAD_LIBS=${LIBDIR}/pthreads/lib/pthreadVC2.lib
+	-DPTHREAD_LIBS=${LIBDIR}/pthreads/lib/pthreadVC3.lib
 	-DPTHREAD_INCLUDE_DIR=${LIBDIR}/pthreads/inc
 	-DDEACTIVATE_SNAPPY=ON
 	-DCMAKE_POSITION_INDEPENDENT_CODE=ON

build_files/build_environment/cmake/openvdb.cmake

@@ -55,7 +55,7 @@ if(WIN32)
 	# needs to link pthreads due to it being a blosc dependency
 	set(OPENVDB_EXTRA_ARGS ${OPENVDB_EXTRA_ARGS}
 		-DOPENEXR_NAMESPACE_VERSIONING=OFF
-		-DEXTRA_LIBS:FILEPATH=${LIBDIR}/pthreads/lib/pthreadVC2.lib
+		-DEXTRA_LIBS:FILEPATH=${LIBDIR}/pthreads/lib/pthreadVC3.lib
 	)
 	if("${CMAKE_SIZEOF_VOID_P}" EQUAL "4")
 		set(OPENVDB_EXTRA_ARGS ${OPENVDB_EXTRA_ARGS}

build_files/build_environment/cmake/pthreads.cmake

@@ -20,9 +20,9 @@ if(WIN32)
 		set(PTHREAD_XCFLAGS /MD)
 
 		if(MSVC14) # vs2015 has timespec
-			set(PTHREAD_CPPFLAGS "/I. /DHAVE_PTW32_CONFIG_H /D_TIMESPEC_DEFINED ")
+			set(PTHREAD_CPPFLAGS "/I. /DHAVE_CONFIG_H /D_TIMESPEC_DEFINED ")
 		else() # everything before doesn't
-			set(PTHREAD_CPPFLAGS "/I. /DHAVE_PTW32_CONFIG_H ")
+			set(PTHREAD_CPPFLAGS "/I. /DHAVE_CONFIG_H ")
 		endif()
 
 		set(PTHREADS_BUILD cd ${BUILD_DIR}/pthreads/src/external_pthreads/ && cd && nmake VC /e CPPFLAGS=${PTHREAD_CPPFLAGS} /e XCFLAGS=${PTHREAD_XCFLAGS} /e XLIBS=/NODEFAULTLIB:msvcr)
@@ -30,17 +30,17 @@ if(WIN32)
 		ExternalProject_Add(external_pthreads
 			URL ${PTHREADS_URI}
 			DOWNLOAD_DIR ${DOWNLOAD_DIR}
-			URL_HASH SHA512=${PTHREADS_SHA512}
+			URL_HASH MD5=${PTHREADS_HASH}
 			PREFIX ${BUILD_DIR}/pthreads
 			CONFIGURE_COMMAND echo .
-			PATCH_COMMAND ${PATCH_CMD} --verbose -p 0 -N -d ${BUILD_DIR}/pthreads/src/external_pthreads < ${PATCH_DIR}/pthreads.diff
 			BUILD_COMMAND ${PTHREADS_BUILD}
 			INSTALL_COMMAND COMMAND
-				${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/pthreadVC2.dll ${LIBDIR}/pthreads/lib/pthreadVC2.dll &&
+				${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/pthreadVC3.dll ${LIBDIR}/pthreads/lib/pthreadVC3.dll &&
-				${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/pthreadVC2${LIBEXT} ${LIBDIR}/pthreads/lib/pthreadVC2${LIBEXT} &&
+				${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/pthreadVC3${LIBEXT} ${LIBDIR}/pthreads/lib/pthreadVC3${LIBEXT} &&
 				${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/pthread.h ${LIBDIR}/pthreads/inc/pthread.h &&
 				${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/sched.h ${LIBDIR}/pthreads/inc/sched.h &&
-				${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/semaphore.h ${LIBDIR}/pthreads/inc/semaphore.h
+				${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/semaphore.h ${LIBDIR}/pthreads/inc/semaphore.h &&
+				${CMAKE_COMMAND} -E copy ${BUILD_DIR}/pthreads/src/external_pthreads/_ptw32.h ${LIBDIR}/pthreads/inc/_ptw32.h
 			INSTALL_DIR ${LIBDIR}/pthreads
 		)
 

build_files/build_environment/cmake/versions.cmake

@@ -41,9 +41,9 @@ set(BLOSC_VERSION 1.14.4)
 set(BLOSC_URI https://github.com/Blosc/c-blosc/archive/v${BLOSC_VERSION}.tar.gz)
 set(BLOSC_HASH e80dfc71e4cba03b8d01ed0876547ffe)
 
-set(PTHREADS_VERSION 2-9-1)
+set(PTHREADS_VERSION 3.0.0)
-set(PTHREADS_URI ftp://sourceware.org/pub/pthreads-win32/pthreads-w32-${PTHREADS_VERSION}-release.tar.gz)
+set(PTHREADS_URI http://sourceforge.mirrorservice.org/p/pt/pthreads4w/pthreads4w-code-v${PTHREADS_VERSION}.zip)
-set(PTHREADS_SHA512 9c06e85310766834370c3dceb83faafd397da18a32411ca7645c8eb6b9495fea54ca2872f4a3e8d83cb5fdc5dea7f3f0464be5bb9af3222a6534574a184bd551)
+set(PTHREADS_HASH f3bf81bb395840b3446197bcf4ecd653)
 
 set(ILMBASE_VERSION 2.3.0)
 if (WIN32)

build_files/cmake/platform/platform_win32.cmake

@@ -225,7 +225,7 @@ if(NOT JPEG_FOUND)
 endif()
 
 set(PTHREADS_INCLUDE_DIRS ${LIBDIR}/pthreads/include)
-set(PTHREADS_LIBRARIES ${LIBDIR}/pthreads/lib/pthreadVC2.lib)
+set(PTHREADS_LIBRARIES ${LIBDIR}/pthreads/lib/pthreadVC3.lib)
 
 set(FREETYPE ${LIBDIR}/freetype)
 set(FREETYPE_INCLUDE_DIRS

source/creator/CMakeLists.txt

@@ -785,7 +785,7 @@ elseif(WIN32)
 
 	if(MSVC)
 		install(
-			FILES ${LIBDIR}/pthreads/lib/pthreadVC2.dll
+			FILES ${LIBDIR}/pthreads/lib/pthreadVC3.dll
 			DESTINATION "."
 		)
 	endif()