Emulator

I've been compiling dolphin from source for a long time, and after a few months of not atempting to compile from source, I've been trying unsuccessfully for the past few days to compile from source using a variey of compilers.

Here's one such example:

~/project/dolphin $ git pull
remote: Enumerating objects: 30, done.
remote: Counting objects: 100% (30/30), done.
remote: Compressing objects: 100% (14/14), done.
remote: Total 30 (delta 14), reused 24 (delta 12), pack-reused 0
Unpacking objects: 100% (30/30), done.
From https://github.com/dolphin-emu/dolphin
2b905eb06a..0140009114 master -> origin/master
Updating 2b905eb06a..0140009114
Fast-forward
.../app/src/main/java/org/dolphinemu/dolphinemu/features/settings/model/view/InputBindingSetting.java | 2 +-
.../main/java/org/dolphinemu/dolphinemu/features/settings/ui/viewholder/RumbleBindingViewHolder.java | 3 ++-
Source/Core/DolphinQt/Settings/GeneralPane.cpp | 2 ++
3 files changed, 5 insertions(+), 2 deletions(-)

~/project/dolphin $ cd build
~/project/dolphin/build $ cmake ..
-- The C compiler identification is GNU 8.1.0
-- The CXX compiler identification is GNU 8.1.0
-- Check for working C compiler: /usr/bin/gcc-8
-- Check for working C compiler: /usr/bin/gcc-8 -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/g++-8
-- Check for working CXX compiler: /usr/bin/g++-8 -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found Git: /usr/bin/git (found version "2.19.1")
-- Detected architecture: x86_64
-- Performing Test FLAG_C_HAVE_SSE2
-- Performing Test FLAG_C_HAVE_SSE2 - Success
-- Performing Test FLAG_CXX_HAVE_SSE2
-- Performing Test FLAG_CXX_HAVE_SSE2 - Success
-- Performing Test FLAG_C_HAVE_WALL
-- Performing Test FLAG_C_HAVE_WALL - Success
-- Performing Test FLAG_CXX_HAVE_WALL
-- Performing Test FLAG_CXX_HAVE_WALL - Success
-- Performing Test FLAG_C_TYPE_LIMITS
-- Performing Test FLAG_C_TYPE_LIMITS - Success
-- Performing Test FLAG_CXX_TYPE_LIMITS
-- Performing Test FLAG_CXX_TYPE_LIMITS - Success
-- Performing Test FLAG_C_SIGN_COMPARE
-- Performing Test FLAG_C_SIGN_COMPARE - Success
-- Performing Test FLAG_CXX_SIGN_COMPARE
-- Performing Test FLAG_CXX_SIGN_COMPARE - Success
-- Performing Test FLAG_C_IGNORED_QUALIFIERS
-- Performing Test FLAG_C_IGNORED_QUALIFIERS - Success
-- Performing Test FLAG_CXX_IGNORED_QUALIFIERS
-- Performing Test FLAG_CXX_IGNORED_QUALIFIERS - Success
-- Performing Test FLAG_C_UNINITIALIZED
-- Performing Test FLAG_C_UNINITIALIZED - Success
-- Performing Test FLAG_CXX_UNINITIALIZED
-- Performing Test FLAG_CXX_UNINITIALIZED - Success
-- Performing Test FLAG_C_LOGICAL_OP
-- Performing Test FLAG_C_LOGICAL_OP - Success
-- Performing Test FLAG_CXX_LOGICAL_OP
-- Performing Test FLAG_CXX_LOGICAL_OP - Success
-- Performing Test FLAG_C_SHADOW
-- Performing Test FLAG_C_SHADOW - Success
-- Performing Test FLAG_CXX_SHADOW
-- Performing Test FLAG_CXX_SHADOW - Success
-- Performing Test FLAG_C_INIT_SELF
-- Performing Test FLAG_C_INIT_SELF - Success
-- Performing Test FLAG_CXX_INIT_SELF
-- Performing Test FLAG_CXX_INIT_SELF - Success
-- Performing Test FLAG_C_MISSING_DECLARATIONS
-- Performing Test FLAG_C_MISSING_DECLARATIONS - Success
-- Performing Test FLAG_CXX_MISSING_DECLARATIONS
-- Performing Test FLAG_CXX_MISSING_DECLARATIONS - Success
-- Performing Test FLAG_C_MISSING_VARIABLE_DECLARATIONS
-- Performing Test FLAG_C_MISSING_VARIABLE_DECLARATIONS - Failed
-- Performing Test FLAG_CXX_MISSING_VARIABLE_DECLARATIONS
-- Performing Test FLAG_CXX_MISSING_VARIABLE_DECLARATIONS - Failed
-- Performing Test FLAG_C_NO_STRICT_ALIASING
-- Performing Test FLAG_C_NO_STRICT_ALIASING - Success
-- Performing Test FLAG_CXX_NO_STRICT_ALIASING
-- Performing Test FLAG_CXX_NO_STRICT_ALIASING - Success
-- Performing Test FLAG_C_NO_EXCEPTIONS
-- Performing Test FLAG_C_NO_EXCEPTIONS - Success
-- Performing Test FLAG_CXX_NO_EXCEPTIONS
-- Performing Test FLAG_CXX_NO_EXCEPTIONS - Success
-- Performing Test FLAG_C_VISIBILITY_INLINES_HIDDEN
-- Performing Test FLAG_C_VISIBILITY_INLINES_HIDDEN - Failed
-- Performing Test FLAG_CXX_VISIBILITY_INLINES_HIDDEN
-- Performing Test FLAG_CXX_VISIBILITY_INLINES_HIDDEN - Success
-- Performing Test FLAG_C_VISIBILITY_HIDDEN
-- Performing Test FLAG_C_VISIBILITY_HIDDEN - Success
-- Performing Test FLAG_CXX_VISIBILITY_HIDDEN
-- Performing Test FLAG_CXX_VISIBILITY_HIDDEN - Success
-- Performing Test FLAG_C_FOMIT_FRAME_POINTER
-- Performing Test FLAG_C_FOMIT_FRAME_POINTER - Success
-- Performing Test FLAG_CXX_FOMIT_FRAME_POINTER
-- Performing Test FLAG_CXX_FOMIT_FRAME_POINTER - Success
-- Performing Test FLAG_C_GGDB
-- Performing Test FLAG_C_GGDB - Success
-- Performing Test FLAG_CXX_GGDB
-- Performing Test FLAG_CXX_GGDB - Success
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.26")
-- Found OpenGL: /usr/lib/x86_64-linux-gnu/libGL.so
-- Looking for XOpenDisplay in /usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so
-- Looking for XOpenDisplay in /usr/lib/x86_64-linux-gnu/libX11.so;/usr/lib/x86_64-linux-gnu/libXext.so - found
-- Looking for gethostbyname
-- Looking for gethostbyname - found
-- Looking for connect
-- Looking for connect - found
-- Looking for remove
-- Looking for remove - found
-- Looking for shmat
-- Looking for shmat - found
-- Looking for IceConnectionNumber in ICE
-- Looking for IceConnectionNumber in ICE - found
-- Found X11: /usr/lib/x86_64-linux-gnu/libX11.so
-- Xrandr found
-- Checking for module 'xi>=1.5.0'
-- Found xi, version 1.7.1.901
-- X11 support enabled
-- Checking for module 'egl'
-- Found egl, version 10.1.3
-- Found EGL: /usr/include
-- EGL OpenGL interface enabled
-- Found avcodec: /usr/include/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu/libavcodec.so
-- Found avformat: /usr/include/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu/libavformat.so
-- Found avutil: /usr/include/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu/libavutil.so
-- Found swresample: /usr/include/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu/libswresample.so
-- Found swscale: /usr/include/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu/libswscale.so
-- Found FFmpeg: /usr/include/x86_64-linux-gnu found components: avcodec avformat avutil swscale
-- libav/ffmpeg found, enabling AVI frame dumps
-- Found LIBUDEV: /usr/lib/x86_64-linux-gnu/libudev.so
-- Found libevdev: /usr/lib/x86_64-linux-gnu/libevdev.so
-- libevdev/libudev found, enabling evdev controller backend
-- Using named pipes as controller inputs
-- Watching game memory for changes
-- Enabling analytics collection (subject to end-user opt-in)
-- Performing Test FLAG_C_CXX11
-- Performing Test FLAG_C_CXX11 - Failed
-- Performing Test FLAG_CXX_CXX11
-- Performing Test FLAG_CXX_CXX11 - Success
-- Found pugixml: /usr/local/lib/libpugixml.a
-- Using static enet from Externals
-- Looking for fcntl
-- Looking for fcntl - found
-- Looking for poll
-- Looking for poll - found
-- Looking for getaddrinfo
-- Looking for getaddrinfo - found
-- Looking for getnameinfo
-- Looking for getnameinfo - found
-- Looking for gethostbyname_r
-- Looking for gethostbyname_r - found
-- Looking for gethostbyaddr_r
-- Looking for gethostbyaddr_r - found
-- Looking for inet_pton
-- Looking for inet_pton - found
-- Looking for inet_ntop
-- Looking for inet_ntop - found
-- Performing Test HAS_MSGHDR_FLAGS
-- Performing Test HAS_MSGHDR_FLAGS - Success
-- Check size of socklen_t
-- Check size of socklen_t - done
-- Using static xxhash from Externals
-- Found ZLIB: /usr/lib/x86_64-linux-gnu/libz.so (found version "1.2.8")
-- Using shared zlib
-- Using shared lzo
-- Using shared libpng
-- Could NOT find CUBEB (missing: CUBEB_INCLUDE_DIR CUBEB_LIBRARY)
-- Using static cubeb from Externals
-- Performing Test COMPILER_HAS_HIDDEN_VISIBILITY
-- Performing Test COMPILER_HAS_HIDDEN_VISIBILITY - Success
-- Performing Test COMPILER_HAS_HIDDEN_INLINE_VISIBILITY
-- Performing Test COMPILER_HAS_HIDDEN_INLINE_VISIBILITY - Success
-- Performing Test COMPILER_HAS_DEPRECATED_ATTR
-- Performing Test COMPILER_HAS_DEPRECATED_ATTR - Success
-- Looking for include file AudioUnit/AudioUnit.h
-- Looking for include file AudioUnit/AudioUnit.h - not found
-- Looking for include file pulse/pulseaudio.h
-- Looking for include file pulse/pulseaudio.h - found
-- Looking for include file alsa/asoundlib.h
-- Looking for include file alsa/asoundlib.h - found
-- Looking for include file jack/jack.h
-- Looking for include file jack/jack.h - found
-- Looking for include file audioclient.h
-- Looking for include file audioclient.h - not found
-- Looking for include files windows.h, mmsystem.h
-- Looking for include files windows.h, mmsystem.h - not found
-- Looking for include file SLES/OpenSLES.h
-- Looking for include file SLES/OpenSLES.h - not found
-- Looking for include file android/log.h
-- Looking for include file android/log.h - not found
-- Looking for include file sndio.h
-- Looking for include file sndio.h - not found
-- Looking for include file kai.h
-- Looking for include file kai.h - not found
-- Checking for module 'libusb-1.0'
-- Found libusb-1.0, version 1.0.17
-- Found libusb-1.0: /usr/include/libusb-1.0, /usr/lib/x86_64-linux-gnu/libusb-1.0.so
-- Using shared LibUSB
-- Found SFML 2.1 in /usr/include
-- Using shared SFML
-- Found MINIUPNPC: /usr/include/miniupnpc
-- Using shared miniupnpc
-- Performing Test MBEDTLS_VERSION_OK
-- Performing Test MBEDTLS_VERSION_OK - Failed
-- Could NOT find MBEDTLS (missing: MBEDTLS_INCLUDE_DIR MBEDTLS_VERSION_OK)
-- Using static mbed TLS from Externals
-- Found CURL: /usr/local/lib/libcurl.so (found version "7.52.1-DEV")
-- Using shared libcurl
-- Found HIDAPI: /usr/lib/x86_64-linux-gnu/libhidapi-hidraw.so
-- Using static DiscordRPC from Externals
-- Could NOT find SYSTEMD (missing: SYSTEMD_LIBRARIES SYSTEMD_INCLUDE_DIRS)
-- libsystemd not found, disabling traversal server watchdog support
-- Using static gtest from Externals
-- Found PythonInterp: /usr/bin/python (found version "2.7.6")
-- Check if compiler accepts -pthread
-- Check if compiler accepts -pthread - yes
-- Performing Test FLAG_C_CXX17
-- Performing Test FLAG_C_CXX17 - Failed
-- Performing Test FLAG_CXX_CXX17
-- Performing Test FLAG_CXX_CXX17 - Success
-- Could NOT find OpenSLES (missing: OPENSLES_LIBRARY OPENSLES_INCLUDE_DIR)
-- Found ALSA: /usr/lib/x86_64-linux-gnu/libasound.so (found version "1.0.27.2")
-- ALSA found, enabling ALSA sound backend
-- PulseAudio found, enabling PulseAudio sound backend
-- Found BlueZ: /usr/lib/x86_64-linux-gnu/libbluetooth.so
-- BlueZ found, enabling bluetooth support
-- Found Qt version 5.10.1
-- Found Gettext: /usr/bin/msgmerge (found version "0.19.8.1")
-- Configuring done
-- Generating done
-- Build files have been written to: /home/rcampbel/project/dolphin/build

make ...
[...]
[ 22%] Building CXX object Source/Core/Common/CMakeFiles/common.dir/HttpRequest.cpp.o
[ 22%] Building CXX object Source/Core/Common/CMakeFiles/common.dir/Image.cpp.o
/home/rcampbel/project/dolphin/Source/Core/Common/Image.cpp: In function ‘bool Common::LoadPNG(const std::vector&, std::vector, u32, u32*)’:
/home/rcampbel/project/dolphin/Source/Core/Common/Image.cpp:21:3: error: ‘png_image’ was not declared in this scope
png_image png = {};
^~~~~~~~~
/home/rcampbel/project/dolphin/Source/Core/Common/Image.cpp:21:3: note: suggested alternative: ‘png_time’
png_image png = {};
^~~~~~~~~
png_time
/home/rcampbel/project/dolphin/Source/Core/Common/Image.cpp:22:3: error: ‘png’ was not declared in this scope
png.version = PNG_IMAGE_VERSION;
^~~
/home/rcampbel/project/dolphin/Source/Core/Common/Image.cpp:22:17: error: ‘PNG_IMAGE_VERSION’ was not declared in this scope
png.version = PNG_IMAGE_VERSION;
^~~~~~~~~~~~~~~~~
/home/rcampbel/project/dolphin/Source/Core/Common/Image.cpp:23:8: error: ‘png_image_begin_read_from_memory’ was not declared in this scope
if (!png_image_begin_read_from_memory(&png, input.data(), input.size()))
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/rcampbel/project/dolphin/Source/Core/Common/Image.cpp:27:16: error: ‘PNG_FORMAT_RGBA’ was not declared in this scope
png.format = PNG_FORMAT_RGBA;
^~~~~~~~~~~~~~~
/home/rcampbel/project/dolphin/Source/Core/Common/Image.cpp:28:21: error: ‘PNG_IMAGE_SIZE’ was not declared in this scope
size_t png_size = PNG_IMAGE_SIZE(png);
^~~~~~~~~~~~~~
/home/rcampbel/project/dolphin/Source/Core/Common/Image.cpp:32:8: error: ‘png_image_finish_read’ was not declared in this scope
if (!png_image_finish_read(&png, nullptr, data_out->data(), 0, nullptr))
^~~~~~~~~~~~~~~~~~~~~
make[2]: *** [Source/Core/Common/CMakeFiles/common.dir/Image.cpp.o] Error 1
make[1]: *** [Source/Core/Common/CMakeFiles/common.dir/all] Error 2
make: *** [all] Error 2