new package: cgal

packages/cgal/Installation_cmake_modules_CGAL_CheckCXXFileRuns.cmake.patch

@@ -0,0 +1,50 @@
+diff -uNr cgal-releases-CGAL-4.14.1/Installation/cmake/modules/CGAL_CheckCXXFileRuns.cmake cgal-releases-CGAL-4.14.1.mod/Installation/cmake/modules/CGAL_CheckCXXFileRuns.cmake
+--- cgal-releases-CGAL-4.14.1/Installation/cmake/modules/CGAL_CheckCXXFileRuns.cmake	2019-09-30 10:18:05.000000000 +0300
++++ cgal-releases-CGAL-4.14.1.mod/Installation/cmake/modules/CGAL_CheckCXXFileRuns.cmake	2019-10-05 15:06:59.818321583 +0300
+@@ -24,45 +24,11 @@
+   else()
+     SET(CHECK_CXX_SOURCE_COMPILES_ADD_LIBRARIES)
+   endif()
+-  
++
+   if(CMAKE_REQUIRED_INCLUDES)
+     SET(CHECK_CXX_SOURCE_COMPILES_ADD_INCLUDES "-DINCLUDE_DIRECTORIES:STRING=${CMAKE_REQUIRED_INCLUDES}")
+   else()
+     SET(CHECK_CXX_SOURCE_COMPILES_ADD_INCLUDES)
+   endif()
+-
+-  # Try to compile and run the test
+-  #MESSAGE(STATUS "Performing Test ${TEST}")
+-  TRY_RUN(${VAR} ${VAR}_COMPILED
+-          "${CMAKE_BINARY_DIR}"
+-          "${FILE}"
+-          COMPILE_DEFINITIONS ${CMAKE_REQUIRED_DEFINITIONS}
+-          CMAKE_FLAGS -DCOMPILE_DEFINITIONS:STRING=${MACRO_CHECK_FUNCTION_DEFINITIONS}
+-          "${CHECK_CXX_SOURCE_COMPILES_ADD_LIBRARIES}"
+-          "${CHECK_CXX_SOURCE_COMPILES_ADD_INCLUDES}"
+-          OUTPUT_VARIABLE OUTPUT)
+- 
+-  # if it did not compile make the return value fail code of 1
+-  if(NOT ${VAR}_COMPILED)
+-    SET(${VAR} 1 CACHE INTERNAL "Test ${TEST}" FORCE )
+-  endif()
+-  # if the return value was 0 then it worked
+-  SET(result_var ${${VAR}})
+-  if("${result_var}" EQUAL 0)
+-    SET(${VAR} 1 CACHE INTERNAL "Test ${TEST}" FORCE )
+-    MESSAGE(STATUS "Performing Test ${TEST} - Success")
+-    FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
+-      "Performing C++ SOURCE FILE Test ${TEST} succeded with the following output:\n"
+-      "${OUTPUT}\n"
+-      "Source file was:\n${SOURCE}\n")
+-  else()
+-    MESSAGE(STATUS "Performing Test ${TEST} - Failed")
+-    SET(${VAR} "" CACHE INTERNAL "Test ${TEST}" FORCE )
+-    FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
+-      "Performing C++ SOURCE FILE Test ${TEST} failed with the following output:\n"
+-      "${OUTPUT}\n"
+-      "Return value: ${result_var}\n"
+-      "Source file was:\n${SOURCE}\n")
+-  endif()
+ ENDMACRO(CHECK_CXX_FILE_RUNS)
+ 

packages/cgal/Installation_cmake_modules_CGAL_SetupBoost.cmake.patch

@@ -0,0 +1,20 @@
+diff -uNr cgal-releases-CGAL-4.14.1/Installation/cmake/modules/CGAL_SetupBoost.cmake cgal-releases-CGAL-4.14.1.mod/Installation/cmake/modules/CGAL_SetupBoost.cmake
+--- cgal-releases-CGAL-4.14.1/Installation/cmake/modules/CGAL_SetupBoost.cmake	2019-09-30 10:18:05.000000000 +0300
++++ cgal-releases-CGAL-4.14.1.mod/Installation/cmake/modules/CGAL_SetupBoost.cmake	2019-10-05 15:13:45.119729964 +0300
+@@ -27,16 +27,6 @@
+     set ( CGAL_requires_Boost_libs TRUE )
+     if ( DEFINED  MSVC_VERSION AND "${MSVC_VERSION}" GREATER 1800)
+       set ( CGAL_requires_Boost_libs FALSE )
+-    else()
+-      try_run( CGAL_test_cpp_version_RUN_RES CGAL_test_cpp_version_COMPILE_RES
+-        "${CMAKE_BINARY_DIR}"
+-        "${CGAL_MODULES_DIR}/config/support/CGAL_test_cpp_version.cpp"
+-        RUN_OUTPUT_VARIABLE CGAL_cplusplus)
+-      message(STATUS "__cplusplus is ${CGAL_cplusplus}")
+-      if(NOT CGAL_test_cpp_version_RUN_RES)
+-        set ( CGAL_requires_Boost_libs FALSE )
+-        message(STATUS "  --> Do not link with Boost.Thread")
+-      endif()
+     endif()
+   endif()
+   set_property(GLOBAL PROPERTY CGAL_requires_Boost_Thread ${CGAL_requires_Boost_libs})

packages/cgal/build.sh

@@ -0,0 +1,14 @@
+TERMUX_PKG_HOMEPAGE=https://www.cgal.org/
+TERMUX_PKG_DESCRIPTION="Computational Geometry Algorithms Library"
+TERMUX_PKG_LICENSE="GPL-2.0, LGPL-2.1"
+TERMUX_PKG_VERSION=4.14.1
+TERMUX_PKG_SRCURL=https://github.com/CGAL/cgal/archive/releases/CGAL-$TERMUX_PKG_VERSION.tar.gz
+TERMUX_PKG_SHA256=4b0d20d2bfee8cf9b622e5966451fa91b3c01109f7bd507829eaee5e78cc3f04
+TERMUX_PKG_DEPENDS="boost, libc++, libgmp, libmpfr, zlib"
+
+TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
+-DWITH_CGAL_Qt5=OFF
+-DWITH_demos=OFF
+-DWITH_examples=OFF
+-DWITH_tests=OFF
+"