2 files changed, 33 insertions, 0 deletions

diff --git a/meta-oe/recipes-support/websocketpp/websocketpp-0.8.1/0001-Correct-clang-compiler-flags.patch b/meta-oe/recipes-support/websocketpp/websocketpp-0.8.1/0001-Correct-clang-compiler-flags.patch
new file mode 100644
index 0000000000..4217897284
--- /dev/null
+++ b/meta-oe/recipes-support/websocketpp/websocketpp-0.8.1/0001-Correct-clang-compiler-flags.patch
@@ -0,0 +1,32 @@
+From 5ccaff351297bca0e254bbfd66e3f03fef9d9c75 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Fri, 10 Jan 2020 21:54:39 -0800
+Subject: [PATCH] Correct clang compiler flags
+
+Fix misplaced quotes, this was leading to spurious ; in compiler cmdline
+Remove demanding libc++, clang can link with both libc++ and libstdc++
+and platforms have their own defaults, user can demand non defaults via
+adding it to cmake flags
+
+Upstream-Status: Submitted [https://github.com/zaphoyd/websocketpp/pull/859]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 2d13117..c17354a 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -148,7 +148,7 @@ if (BUILD_TESTS OR BUILD_EXAMPLES)
+         endif()
+         set (WEBSOCKETPP_PLATFORM_TLS_LIBS ssl crypto)
+         set (WEBSOCKETPP_BOOST_LIBS system thread)
+-        set (CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS} "-std=c++0x -stdlib=libc++") # todo: is libc++ really needed here?
++        set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
+         if (NOT APPLE)
+             add_definitions (-DNDEBUG -Wall -Wno-padded) # todo: should we use CMAKE_C_FLAGS for these?
+         endif ()
+-- 
+2.24.1
+
diff --git a/meta-oe/recipes-support/websocketpp/websocketpp_0.8.1.bb b/meta-oe/recipes-support/websocketpp/websocketpp_0.8.1.bb
index 4303f24738..af6d30a281 100644
--- a/meta-oe/recipes-support/websocketpp/websocketpp_0.8.1.bb
+++ b/meta-oe/recipes-support/websocketpp/websocketpp_0.8.1.bb
@@ -14,6 +14,7 @@ SRC_URI = "git://github.com/zaphoyd/websocketpp.git;protocol=https \
            file://771.patch \
            file://855.patch \
            file://857.patch \
+           file://0001-Correct-clang-compiler-flags.patch \
           "
 
 EXTRA_OECMAKE = "${@bb.utils.contains('DISTRO_FEATURES', 'ptest', '-DBUILD_EXAMPLES=ON -DBUILD_TESTS=ON', '', d)} "