# /Users/mrinmay/Desktop/linphone-iphone/linphone-iphone/submodules/externals/libvpx/configure --prefix=/Users/mrinmaykalita/Desktop/linphone-iphone/linphone-iphone/liblinphone-sdk/x86_64-apple-darwin.ios --target=x86_64-iphonesimulator-gcc --prefix=/Users/mrinmaykalita/Desktop/linphone-iphone/linphone-iphone/liblinphone-sdk/x86_64-apple-darwin.ios --target=x86_64-iphonesimulator-gcc --enable-static --disable-shared --enable-error-concealment --enable-multithread --enable-realtime-only --enable-spatial-resampling --enable-vp8 --disable-vp9 --enable-libs --disable-install-docs --disable-debug-libs --disable-examples --disable-unit-tests --as=yasm
Configuring selected codecs
Configuring for target 'x86_64-iphonesimulator-gcc'
enabling x86_64
check_cpp
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 #if !defined(__ILP32__) || !defined(__x86_64__)
2 #error "not x32"
3 #endif
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -E -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c:2:2: error: "not x32"
#error "not x32"
^
1 error generated.
enabling runtime_cpu_detect
check_cflags -mmmx
check_cc -Werror -mmmx
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -Werror -mmmx -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
enabling mmx
check_cflags -msse
check_cc -Werror -msse
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -Werror -msse -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
enabling sse
check_cflags -msse2
check_cc -Werror -msse2
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -Werror -msse2 -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
enabling sse2
check_cflags -msse3
check_cc -Werror -msse3
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -Werror -msse3 -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
enabling sse3
check_cflags -mssse3
check_cc -Werror -mssse3
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -Werror -mssse3 -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
enabling ssse3
check_cflags -msse4
check_cc -Werror -msse4
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -Werror -msse4 -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
enabling sse4_1
check_cflags -mavx
check_cc -Werror -mavx
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -Werror -mavx -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
enabling avx
check_cflags -mavx2
check_cc -Werror -mavx2
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -Werror -mavx2 -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
enabling avx2
using yasm
Warning: Bitcode embed disabled for simulator targets.
check_cxxflags -DNDEBUG
check_cxx -Werror -DNDEBUG
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -Werror -DNDEBUG -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
error: include path for stdlibc++ headers not found; pass '-std=libc++' on the command line to use the libc++ standard library instead [-Werror,-Wstdlibcxx-not-found]
1 error generated.
check_cflags -DNDEBUG
check_cc -Werror -DNDEBUG
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -Werror -DNDEBUG -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
check_cxxflags -O3
check_cxx -Werror -O3
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -Werror -O3 -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
error: include path for stdlibc++ headers not found; pass '-std=libc++' on the command line to use the libc++ standard library instead [-Werror,-Wstdlibcxx-not-found]
1 error generated.
check_cflags -O3
check_cc -Werror -O3
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -Werror -O3 -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
enabling use_x86inc
check_cc
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 unsigned int e = 'O'<<24 | '2'<<16 | 'B'<<8 | 'E';
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -O3 -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
check_cc
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 static inline function() {}
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -O3 -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c:1:15: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
static inline function() {}
~~~~~~~~~~~~~ ^
/var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c:1:27: warning: control reaches end of non-void function [-Wreturn-type]
static inline function() {}
^
2 warnings generated.
check_header pthread.h
check_cpp
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 #include "pthread.h"
2 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -O3 -E -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
check_cxxflags -Wall
check_cxx -Werror -Wall
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -Werror -Wall -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
error: include path for stdlibc++ headers not found; pass '-std=libc++' on the command line to use the libc++ standard library instead [-Werror,-Wstdlibcxx-not-found]
1 error generated.
check_cflags -Wall
check_cc -Werror -Wall
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -O3 -Werror -Wall -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
check_cxxflags -Wdeclaration-after-statement
check_cxx -Werror -Wdeclaration-after-statement
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -Werror -Wdeclaration-after-statement -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
error: include path for stdlibc++ headers not found; pass '-std=libc++' on the command line to use the libc++ standard library instead [-Werror,-Wstdlibcxx-not-found]
1 error generated.
check_cflags -Wdeclaration-after-statement
check_cc -Werror -Wdeclaration-after-statement
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -O3 -Wall -Werror -Wdeclaration-after-statement -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
check_cxxflags -Wdisabled-optimization
check_cxx -Werror -Wdisabled-optimization
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -Werror -Wdisabled-optimization -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
error: include path for stdlibc++ headers not found; pass '-std=libc++' on the command line to use the libc++ standard library instead [-Werror,-Wstdlibcxx-not-found]
1 error generated.
check_cflags -Wdisabled-optimization
check_cc -Werror -Wdisabled-optimization
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -O3 -Wall -Wdeclaration-after-statement -Werror -Wdisabled-optimization -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
check_cxxflags -Wpointer-arith
check_cxx -Werror -Wpointer-arith
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -Werror -Wpointer-arith -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
error: include path for stdlibc++ headers not found; pass '-std=libc++' on the command line to use the libc++ standard library instead [-Werror,-Wstdlibcxx-not-found]
1 error generated.
check_cflags -Wpointer-arith
check_cc -Werror -Wpointer-arith
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -O3 -Wall -Wdeclaration-after-statement -Wdisabled-optimization -Werror -Wpointer-arith -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
check_cxxflags -Wtype-limits
check_cxx -Werror -Wtype-limits
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -Werror -Wtype-limits -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
error: include path for stdlibc++ headers not found; pass '-std=libc++' on the command line to use the libc++ standard library instead [-Werror,-Wstdlibcxx-not-found]
1 error generated.
check_cflags -Wtype-limits
check_cc -Werror -Wtype-limits
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -O3 -Wall -Wdeclaration-after-statement -Wdisabled-optimization -Wpointer-arith -Werror -Wtype-limits -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
check_cxxflags -Wcast-qual
check_cxx -Werror -Wcast-qual
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -Werror -Wcast-qual -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
error: include path for stdlibc++ headers not found; pass '-std=libc++' on the command line to use the libc++ standard library instead [-Werror,-Wstdlibcxx-not-found]
1 error generated.
check_cflags -Wcast-qual
check_cc -Werror -Wcast-qual
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -O3 -Wall -Wdeclaration-after-statement -Wdisabled-optimization -Wpointer-arith -Wtype-limits -Werror -Wcast-qual -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
check_cxxflags -Wvla
check_cxx -Werror -Wvla
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -Werror -Wvla -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
error: include path for stdlibc++ headers not found; pass '-std=libc++' on the command line to use the libc++ standard library instead [-Werror,-Wstdlibcxx-not-found]
1 error generated.
check_cflags -Wvla
check_cc -Werror -Wvla
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -O3 -Wall -Wdeclaration-after-statement -Wdisabled-optimization -Wpointer-arith -Wtype-limits -Wcast-qual -Werror -Wvla -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
check_cxxflags -Wimplicit-function-declaration
check_cxx -Werror -Wimplicit-function-declaration
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -Werror -Wimplicit-function-declaration -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
error: include path for stdlibc++ headers not found; pass '-std=libc++' on the command line to use the libc++ standard library instead [-Werror,-Wstdlibcxx-not-found]
1 error generated.
check_cflags -Wimplicit-function-declaration
check_cc -Werror -Wimplicit-function-declaration
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -O3 -Wall -Wdeclaration-after-statement -Wdisabled-optimization -Wpointer-arith -Wtype-limits -Wcast-qual -Wvla -Werror -Wimplicit-function-declaration -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
check_cxxflags -Wuninitialized
check_cxx -Werror -Wuninitialized
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -Werror -Wuninitialized -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
error: include path for stdlibc++ headers not found; pass '-std=libc++' on the command line to use the libc++ standard library instead [-Werror,-Wstdlibcxx-not-found]
1 error generated.
check_cflags -Wuninitialized
check_cc -Werror -Wuninitialized
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -O3 -Wall -Wdeclaration-after-statement -Wdisabled-optimization -Wpointer-arith -Wtype-limits -Wcast-qual -Wvla -Wimplicit-function-declaration -Werror -Wuninitialized -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
check_cxxflags -Wunused-variable
check_cxx -Werror -Wunused-variable
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -Werror -Wunused-variable -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
error: include path for stdlibc++ headers not found; pass '-std=libc++' on the command line to use the libc++ standard library instead [-Werror,-Wstdlibcxx-not-found]
1 error generated.
check_cflags -Wunused-variable
check_cc -Werror -Wunused-variable
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -O3 -Wall -Wdeclaration-after-statement -Wdisabled-optimization -Wpointer-arith -Wtype-limits -Wcast-qual -Wvla -Wimplicit-function-declaration -Wuninitialized -Werror -Wunused-variable -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
check_cxxflags -fno-strict-aliasing
check_cxx -Werror -fno-strict-aliasing
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -Werror -fno-strict-aliasing -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
error: include path for stdlibc++ headers not found; pass '-std=libc++' on the command line to use the libc++ standard library instead [-Werror,-Wstdlibcxx-not-found]
1 error generated.
check_cflags -fno-strict-aliasing
check_cc -Werror -fno-strict-aliasing
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -O3 -Wall -Wdeclaration-after-statement -Wdisabled-optimization -Wpointer-arith -Wtype-limits -Wcast-qual -Wvla -Wimplicit-function-declaration -Wuninitialized -Wunused-variable -Werror -fno-strict-aliasing -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
check_cxxflags -Wno-unused-function
check_cxx -Werror -Wno-unused-function
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -Werror -Wno-unused-function -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.cc
error: include path for stdlibc++ headers not found; pass '-std=libc++' on the command line to use the libc++ standard library instead [-Werror,-Wstdlibcxx-not-found]
1 error generated.
check_cflags -Wno-unused-function
check_cc -Werror -Wno-unused-function
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -O3 -Wall -Wdeclaration-after-statement -Wdisabled-optimization -Wpointer-arith -Wtype-limits -Wcast-qual -Wvla -Wimplicit-function-declaration -Wuninitialized -Wunused-variable -fno-strict-aliasing -Werror -Wno-unused-function -c -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
enabling postproc
enabling webm_io
enabling libyuv
check_header stdio.h
check_cpp
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
1 #include "stdio.h"
2 int x;
END /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -miphoneos-version-min=6.0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk -m64 -arch x86_64 -DNDEBUG -O3 -Wall -Wdeclaration-after-statement -Wdisabled-optimization -Wpointer-arith -Wtype-limits -Wcast-qual -Wvla -Wimplicit-function-declaration -Wuninitialized -Wunused-variable -fno-strict-aliasing -Wno-unused-function -E -o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.o /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c
check_ld
check_cc
BEGIN /var/folders/zz/0b58p65s7218bvvngcx7d6t00000gn/T//vpx-conf-53925-11448.c