From: Mark de Wever <koraq@xs4all.nl>
Date: Fri, 19 Nov 2021 15:43:27 +0000 (+0100)
Subject: [libc++] Improve CMake include directory search.
X-Git-Tag: upstream/15.0.7~25084
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cc9fdedba7c9b19fed24a7b67f63a3a2e7a729bd;p=platform%2Fupstream%2Fllvm.git

[libc++] Improve CMake include directory search.

This patch has been tested in D70631, but it should be reviewed
separately.

Reviewed By: ldionne, #libc

Differential Revision: https://reviews.llvm.org/D114248
---

diff --git a/libcxx/src/CMakeLists.txt b/libcxx/src/CMakeLists.txt
index d52c530..c0e87bb 100644
--- a/libcxx/src/CMakeLists.txt
+++ b/libcxx/src/CMakeLists.txt
@@ -197,6 +197,7 @@ split_list(LIBCXX_LINK_FLAGS)
 # Build the shared library.
 if (LIBCXX_ENABLE_SHARED)
   add_library(cxx_shared SHARED ${exclude_from_all} ${LIBCXX_SOURCES} ${LIBCXX_HEADERS})
+  target_include_directories(cxx_shared PRIVATE ${CMAKE_CURRENT_SOURCE_DIR})
   target_link_libraries(cxx_shared PUBLIC cxx-headers
                                    PRIVATE ${LIBCXX_LIBRARIES})
   set_target_properties(cxx_shared
@@ -275,6 +276,7 @@ set(CMAKE_STATIC_LIBRARY_PREFIX "lib")
 # Build the static library.
 if (LIBCXX_ENABLE_STATIC)
   add_library(cxx_static STATIC ${exclude_from_all} ${LIBCXX_SOURCES} ${LIBCXX_HEADERS})
+  target_include_directories(cxx_static PRIVATE ${CMAKE_CURRENT_SOURCE_DIR})
   target_link_libraries(cxx_static PUBLIC cxx-headers
                                    PRIVATE ${LIBCXX_LIBRARIES})
   set_target_properties(cxx_static