From 1362342f556087204eccd73fe39f5492090a3687 Mon Sep 17 00:00:00 2001
From: atkawa7 <atkawa7@yahoo.com>
Date: Tue, 29 Aug 2017 11:41:08 -0700
Subject: [PATCH] [pthreads] init port

---
 ports/pthreads/CMakeLists.txt | 213 ++++++++++++++++++++++++++++++++++
 ports/pthreads/CONTROL        |   3 +
 ports/pthreads/portfile.cmake |  33 ++++++
 3 files changed, 249 insertions(+)
 create mode 100644 ports/pthreads/CMakeLists.txt
 create mode 100644 ports/pthreads/CONTROL
 create mode 100644 ports/pthreads/portfile.cmake

diff --git a/ports/pthreads/CMakeLists.txt b/ports/pthreads/CMakeLists.txt
new file mode 100644
index 0000000000..d6eed5310e
--- /dev/null
+++ b/ports/pthreads/CMakeLists.txt
@@ -0,0 +1,213 @@
+cmake_minimum_required(VERSION 3.9.0)
+
+project(pthreads)
+
+set(PTHREAD_PUBLIC_HEADERS pthread.h sched.h semaphore.h)
+set(PTHREAD_PRIVATE_HEADERS config.h implement.h need_errno.h)
+
+set(PTHREAD_SHARED_SOURCES
+  autostatic.c
+  barrier.c
+  cancel.c
+  cleanup.c
+  condvar.c
+  create.c
+  dll.c
+  errno.c
+  exit.c
+  fork.c
+  global.c
+  misc.c
+  mutex.c
+  nonportable.c
+  private.c
+  rwlock.c
+  sched.c
+  semaphore.c
+  signal.c
+  spin.c
+  sync.c
+  tsd.c
+  attr.C
+)
+set(PTHREAD_STATIC_SOURCES
+  autostatic.c
+  cleanup.c
+  create.c
+  dll.c
+  errno.c
+  fork.c
+  global.c
+  pthread_attr_destroy.c
+  pthread_attr_getdetachstate.c
+  pthread_attr_getinheritsched.c
+  pthread_attr_getschedparam.c
+  pthread_attr_getschedpolicy.c
+  pthread_attr_getscope.c
+  pthread_attr_getstackaddr.c
+  pthread_attr_getstacksize.c
+  pthread_attr_init.c
+  pthread_attr_setdetachstate.c
+  pthread_attr_setinheritsched.c
+  pthread_attr_setschedparam.c
+  pthread_attr_setschedpolicy.c
+  pthread_attr_setscope.c
+  pthread_attr_setstackaddr.c
+  pthread_attr_setstacksize.c
+  pthread_barrier_destroy.c
+  pthread_barrier_init.c
+  pthread_barrier_wait.c
+  pthread_barrierattr_destroy.c
+  pthread_barrierattr_getpshared.c
+  pthread_barrierattr_init.c
+  pthread_barrierattr_setpshared.c
+  pthread_cancel.c
+  pthread_cond_destroy.c
+  pthread_cond_init.c
+  pthread_cond_signal.c
+  pthread_cond_wait.c
+  pthread_condattr_destroy.c
+  pthread_condattr_getpshared.c
+  pthread_condattr_init.c
+  pthread_condattr_setpshared.c
+  pthread_delay_np.c
+  pthread_detach.c
+  pthread_equal.c
+  pthread_exit.c
+  pthread_getconcurrency.c
+  pthread_getschedparam.c
+  pthread_getspecific.c
+  pthread_getunique_np.c
+  pthread_getw32threadhandle_np.c
+  pthread_join.c
+  pthread_key_create.c
+  pthread_key_delete.c
+  pthread_kill.c
+  pthread_mutex_consistent.c
+  pthread_mutex_destroy.c
+  pthread_mutex_init.c
+  pthread_mutex_lock.c
+  pthread_mutex_timedlock.c
+  pthread_mutex_trylock.c
+  pthread_mutex_unlock.c
+  pthread_mutexattr_destroy.c
+  pthread_mutexattr_getkind_np.c
+  pthread_mutexattr_getpshared.c
+  pthread_mutexattr_getrobust.c
+  pthread_mutexattr_gettype.c
+  pthread_mutexattr_init.c
+  pthread_mutexattr_setkind_np.c
+  pthread_mutexattr_setpshared.c
+  pthread_mutexattr_setrobust.c
+  pthread_mutexattr_settype.c
+  pthread_num_processors_np.c
+  pthread_once.c
+  pthread_rwlock_destroy.c
+  pthread_rwlock_init.c
+  pthread_rwlock_rdlock.c
+  pthread_rwlock_tryrdlock.c
+  pthread_rwlock_trywrlock.c
+  pthread_rwlock_unlock.c
+  pthread_rwlock_wrlock.c
+  pthread_rwlockattr_destroy.c
+  pthread_rwlockattr_getpshared.c
+  pthread_rwlockattr_init.c
+  pthread_rwlockattr_setpshared.c
+  pthread_self.c
+  pthread_setcancelstate.c
+  pthread_setcanceltype.c
+  pthread_setconcurrency.c
+  pthread_setschedparam.c
+  pthread_setspecific.c
+  pthread_spin_destroy.c
+  pthread_spin_init.c
+  pthread_spin_lock.c
+  pthread_spin_trylock.c
+  pthread_spin_unlock.c
+  pthread_testcancel.c
+  pthread_timechange_handler_np.c
+  pthread_win32_attach_detach_np.c
+  ptw32_calloc.c
+  ptw32_callUserDestroyRoutines.c
+  ptw32_cond_check_need_init.c
+  ptw32_getprocessors.c
+  ptw32_is_attr.c
+  ptw32_MCS_lock.c
+  ptw32_mutex_check_need_init.c
+  ptw32_new.c
+  ptw32_processInitialize.c
+  ptw32_processTerminate.c
+  ptw32_relmillisecs.c
+  ptw32_reuse.c
+  ptw32_rwlock_check_need_init.c
+  ptw32_semwait.c
+  ptw32_spinlock_check_need_init.c
+  ptw32_threadDestroy.c
+  ptw32_threadStart.c
+  ptw32_throw.c
+  ptw32_timespec.c
+  ptw32_tkAssocCreate.c
+  ptw32_tkAssocDestroy.c
+  sched_get_priority_max.c
+  sched_get_priority_min.c
+  sched_getscheduler.c
+  sched_setscheduler.c
+  sched_yield.c
+  sem_close.c
+  sem_destroy.c
+  sem_getvalue.c
+  sem_init.c
+  sem_open.c
+  sem_post_multiple.c
+  sem_post.c
+  sem_timedwait.c
+  sem_trywait.c
+  sem_unlink.c
+  sem_wait.c
+  signal.c
+  w32_CancelableWait.c
+)
+
+
+
+option(PTW32_ARCH  "x32")
+add_definitions(-DPTW32_ARCH=${PTW32_ARCH} -DDPTW32_RC_MSC -DHAVE_PTW32_CONFIG_H -D_TIMESPEC_DEFINED)
+
+if(BUILD_SHARED_LIBS)
+  set(PTHREAD_SOURCES  ${PTHREAD_SHARED_SOURCES})
+  add_definitions(-DPTW32_BUILD)
+else()
+  set(PTHREAD_SOURCES  ${PTHREAD_STATIC_SOURCES})
+  add_definitions(-DPTW32_STATIC_LIB)
+endif()
+
+
+if(PTHREADS_BUILD_CPP)
+  set(PTHREADS_EXCEPTION_SCHEME CE)
+  add_definitions(/__CLEANUP_CXX)
+elseif(PTHREADS_BUILD_SEH)
+  set(PTHREADS_EXCEPTION_SCHEME SE)
+  add_definitions(/__CLEANUP_SEH)
+  set(PTHREADS_EXCEPTION_SCHEME C)
+endif()
+
+set(PTHREADS_COMPATIBILITY_VERSION 2)
+set(CMAKE_DEBUG_POSTFIX d)
+set(PTHREADS_COMPILER V)
+
+set(PTHREADS_LIBRARY "pthreads${PTHREADS_COMPILER}${PTHREADS_EXCEPTION_SCHEME}${PTHREADS_COMPATIBILITY_VERSION}")
+
+include_directories(.)
+
+add_library(${PTHREADS_LIBRARY} ${PTHREAD_SOURCES})
+
+install(
+  TARGETS  ${PTHREADS_LIBRARY}
+  RUNTIME DESTINATION bin
+  LIBRARY DESTINATION lib
+  ARCHIVE DESTINATION lib
+)
+
+if(NOT DISABLE_INSTALL_HEADERS)
+  install(FILES ${PTHREAD_PUBLIC_HEADERS} DESTINATION include)
+endif()
diff --git a/ports/pthreads/CONTROL b/ports/pthreads/CONTROL
new file mode 100644
index 0000000000..81b97f70be
--- /dev/null
+++ b/ports/pthreads/CONTROL
@@ -0,0 +1,3 @@
+Source: pthreads
+Version: 2.9.1
+Description: pthreads for windows
diff --git a/ports/pthreads/portfile.cmake b/ports/pthreads/portfile.cmake
new file mode 100644
index 0000000000..813554a874
--- /dev/null
+++ b/ports/pthreads/portfile.cmake
@@ -0,0 +1,33 @@
+include(vcpkg_common_functions)
+set(SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src/pthreads-w32-2-9-1-release)
+vcpkg_download_distfile(ARCHIVE
+  URLS "ftp://sourceware.org/pub/pthreads-win32/pthreads-w32-2-9-1-release.tar.gz"
+  FILENAME "pthreads-w32-2-9-1-release.tar.gz"
+  SHA512 9c06e85310766834370c3dceb83faafd397da18a32411ca7645c8eb6b9495fea54ca2872f4a3e8d83cb5fdc5dea7f3f0464be5bb9af3222a6534574a184bd551
+)
+vcpkg_extract_source_archive(${ARCHIVE})
+
+file(COPY ${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt DESTINATION ${SOURCE_PATH})
+
+vcpkg_configure_cmake(
+  SOURCE_PATH ${SOURCE_PATH}
+  PREFER_NINJA
+  OPTIONS -DPTW32_ARCH=${VCPKG_TARGET_ARCHITECTURE}
+  OPTIONS_DEBUG -DDISABLE_INSTALL_HEADERS=ON
+)
+
+vcpkg_install_cmake()
+
+vcpkg_copy_pdbs()
+
+file(GLOB HEADERS "${CURRENT_PACKAGES_DIR}/include/*.h")
+foreach(HEADER ${HEADERS})
+  file(READ "${HEADER}" _contents)
+  string(REPLACE "!defined(_TIMESPEC_DEFINED)" "0" _contents "${_contents}")
+  if(VCPKG_LIBRARY_LINKAGE STREQUAL static)
+    string(REPLACE "!defined(PTW32_STATIC_LIB)" "0" _contents "${_contents}")
+  endif()
+  file(WRITE "${HEADER}" "${_contents}")
+endforeach()
+
+file(INSTALL ${SOURCE_PATH}/COPYING DESTINATION ${CURRENT_PACKAGES_DIR}/share/pthreads RENAME copyright)