From cf47f605348c4192142a74f4833b19e4a0c398bd Mon Sep 17 00:00:00 2001
From: Charles Barto <bartoc@umich.edu>
Date: Tue, 1 Nov 2016 17:37:15 -0400
Subject: [PATCH] made double-conversion use a cmake build

---
 ports/double-conversion/portfile.cmake | 44 +++++++++++---------------
 1 file changed, 19 insertions(+), 25 deletions(-)

diff --git a/ports/double-conversion/portfile.cmake b/ports/double-conversion/portfile.cmake
index 6ac38fffd6..670cb4310e 100644
--- a/ports/double-conversion/portfile.cmake
+++ b/ports/double-conversion/portfile.cmake
@@ -6,6 +6,14 @@
 #   CURRENT_PACKAGES_DIR  = ${VCPKG_ROOT_DIR}\packages\${PORT}_${TARGET_TRIPLET}
 #
 
+# Common Ambient Variables:
+#   VCPKG_ROOT_DIR = <C:\path\to\current\vcpkg>
+#   TARGET_TRIPLET is the current triplet (x86-windows, etc)
+#   PORT is the current port name (zlib, etc)
+#   CURRENT_BUILDTREES_DIR = ${VCPKG_ROOT_DIR}\buildtrees\${PORT}
+#   CURRENT_PACKAGES_DIR  = ${VCPKG_ROOT_DIR}\packages\${PORT}_${TARGET_TRIPLET}
+#
+
 include(${CMAKE_TRIPLET_FILE})
 include(vcpkg_common_functions)
 set(SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src/double-conversion-d4d68e4e788bec89d55a6a3e33af674087837c82)
@@ -15,31 +23,17 @@ vcpkg_download_distfile(ARCHIVE
     SHA512 1406dc22b4ea71e1a2490f96cfed3230e122b97607c83ba106df4e90c7e4bfdcfc136c88741e7f1127237b38b4944d462ec5a4627a71f5ea3fe14afbcc64cd44
 )
 vcpkg_extract_source_archive(${ARCHIVE})
-
-vcpkg_apply_patches(
-    SOURCE_PATH ${SOURCE_PATH}
-    PATCHES ${CMAKE_CURRENT_LIST_DIR}/mscv_vers.patch
-)
-
-vcpkg_build_msbuild(
-    PROJECT_PATH ${SOURCE_PATH}/msvc/double-conversion.vcxproj
-)
-
-message(STATUS "Installing")
-file(INSTALL
-    ${SOURCE_PATH}/msvc/Debug/Win32/double-conversion.lib
-    DESTINATION ${CURRENT_PACKAGES_DIR}/debug/lib
-)
-file(INSTALL
-    ${SOURCE_PATH}/msvc/Release/Win32/double-conversion.lib
-    DESTINATION ${CURRENT_PACKAGES_DIR}/lib
-)
-
-file(COPY ${SOURCE_PATH}/double-conversion DESTINATION ${CURRENT_PACKAGES_DIR}/include)
-
-if (VCPKG_LIBRARY_LINKAGE STREQUAL dynamic)
-    vcpkg_copy_pdbs()
-endif()
+vcpkg_configure_cmake(SOURCE_PATH ${SOURCE_PATH}
+    OPTIONS -DCMAKE_WINDOWS_EXPORT_ALL_SYMBOLS=True)
+vcpkg_install_cmake()
+file(MAKE_DIRECTORY ${CURRENT_PACKAGES_DIR}/share)
+file(RENAME ${CURRENT_PACKAGES_DIR}/CMake ${CURRENT_PACKAGES_DIR}/share/double-conversion)
+file(READ ${CURRENT_PACKAGES_DIR}/debug/CMake/double-conversionLibraryDepends-debug.cmake DEBUG_MODULE)
+string(REPLACE "\${_IMPORT_PREFIX}" "\${_IMPORT_PREFIX}/debug" DEBUG_MODULE "${DEBUG_MODULE}")
+file(WRITE ${CURRENT_PACKAGES_DIR}/share/double-conversion/double-conversionLibraryDepends-debug.cmake "${DEBUG_MODULE}")
+#file(COPY ${SOURCE_PATH}/double-conversion DESTINATION ${CURRENT_PACKAGES_DIR}/include)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/CMake)
+vcpkg_copy_pdbs()
 
 message(STATUS "Installing done")