From c6f055ed5d7f3221002c6e1c34f4d468c3069708 Mon Sep 17 00:00:00 2001
From: Eli Arzhannikov <iarzhannikov@artec-group.com>
Date: Fri, 13 Nov 2020 22:56:26 +0100
Subject: [PATCH] [tbb] fix shared tbb library configuration build under *nix
 (#14555)

* fix shared tbb library configuration build under *nix

* bump Port Version

* installing missed TBBConfigVersion.cmake
---
 ports/tbb/CONTROL        |  4 ++--
 ports/tbb/portfile.cmake | 26 ++++++++++++++++++++++----
 2 files changed, 24 insertions(+), 6 deletions(-)

diff --git a/ports/tbb/CONTROL b/ports/tbb/CONTROL
index 565b4a5645..5eb978f3ac 100644
--- a/ports/tbb/CONTROL
+++ b/ports/tbb/CONTROL
@@ -1,6 +1,6 @@
 Source: tbb
 Version: 2020_U3
-Port-Version: 1
+Port-Version: 2
 Homepage: https://github.com/01org/tbb
 Description: Intel's Threading Building Blocks.
-Supports: !(uwp|arm|arm64) | linux
\ No newline at end of file
+Supports: !(uwp|arm|arm64) | linux
diff --git a/ports/tbb/portfile.cmake b/ports/tbb/portfile.cmake
index 2e54a53a00..5950bd7102 100644
--- a/ports/tbb/portfile.cmake
+++ b/ports/tbb/portfile.cmake
@@ -24,7 +24,17 @@ if (NOT VCPKG_TARGET_IS_WINDOWS)
     vcpkg_install_cmake()
 
     # Settings for TBBConfigInternal.cmake.in
-    set(TBB_LIB_EXT a)
+    if (VCPKG_LIBRARY_LINKAGE STREQUAL static)
+        set(TBB_LIB_EXT a)
+    else()
+        if (VCPKG_TARGET_IS_LINUX)
+            set(TBB_LIB_EXT "so.2")
+        elseif(VCPKG_TARGET_IS_OSX)
+            set(TBB_LIB_EXT "dylib")
+        else()
+            set(TBB_LIB_EXT "so")
+        endif()
+    endif()
     set(TBB_LIB_PREFIX lib)
 else()
     if (VCPKG_CRT_LINKAGE STREQUAL static)
@@ -34,7 +44,7 @@ else()
         set(RELEASE_CONFIGURATION Release)
         set(DEBUG_CONFIGURATION Debug)
     endif()
-    
+
     macro(CONFIGURE_PROJ_FILE arg)
         set(CONFIGURE_FILE_NAME ${arg})
         set(CONFIGURE_BAK_FILE_NAME ${arg}.bak)
@@ -56,7 +66,7 @@ else()
             file(WRITE ${CONFIGURE_FILE_NAME} "${SLN_CONFIGURE}")
         endif()
     endmacro()
-    
+
     CONFIGURE_PROJ_FILE(${SOURCE_PATH}/build/vs2013/tbb.vcxproj)
     CONFIGURE_PROJ_FILE(${SOURCE_PATH}/build/vs2013/tbbmalloc.vcxproj)
     CONFIGURE_PROJ_FILE(${SOURCE_PATH}/build/vs2013/tbbmalloc_proxy.vcxproj)
@@ -97,6 +107,13 @@ configure_file(
     ${CURRENT_PACKAGES_DIR}/share/tbb/TBBConfig.cmake
     @ONLY
 )
+
+configure_file(
+    ${SOURCE_PATH}/cmake/templates/TBBConfigVersion.cmake.in
+    ${CURRENT_PACKAGES_DIR}/share/tbb/TBBConfigVersion.cmake
+    @ONLY
+)
+
 file(READ ${CURRENT_PACKAGES_DIR}/share/tbb/TBBConfig.cmake _contents)
 string(REPLACE
     "get_filename_component(_tbb_root \"\${_tbb_root}\" PATH)"
@@ -116,9 +133,10 @@ string(REPLACE
     _contents
     "${_contents}"
 )
+
 string(REPLACE "SHARED IMPORTED)" "UNKNOWN IMPORTED)" _contents "${_contents}")
 file(WRITE ${CURRENT_PACKAGES_DIR}/share/tbb/TBBConfig.cmake "${_contents}")
 
 file(COPY ${CMAKE_CURRENT_LIST_DIR}/usage DESTINATION ${CURRENT_PACKAGES_DIR}/share/tbb)
 # Handle copyright
-file(INSTALL ${SOURCE_PATH}/LICENSE DESTINATION ${CURRENT_PACKAGES_DIR}/share/${PORT} RENAME copyright)
\ No newline at end of file
+file(INSTALL ${SOURCE_PATH}/LICENSE DESTINATION ${CURRENT_PACKAGES_DIR}/share/${PORT} RENAME copyright)