[WRAPPER] Rework on libharfbuzz wrapper

[ksco]

for #832.

The app is still not working, but I think it's not related to libharfbuzz.

Full log of running apk-editor-studio below, with or w/o BOX64_EMULATED_LIBS=libharfbuzz.so.0 produces the same result.

ksco@Asahi:~/Downloads 132$ BOX64_ROLLING_LOG=1 ./apk-editor-studio_linux_1.7.1.AppImage                 
Rolling log, showing last 16 function call on signals
Dynarec for ARM64, with extension: ASIMD AES CRC32 PMULL ATOMICS PageSize:16384 Running on - - with 8 Cores
Params database has 24 entries
Box64 with Dynarec v0.2.3 1d8ef061 built on Jun 14 2023 00:48:55
Using default BOX64_LD_LIBRARY_PATH: ./:lib/:lib64/:x86_64/:bin64/:libs64/
Using default BOX64_PATH: ./:bin/
Counted 72 Env var
Looking for ./apk-editor-studio_linux_1.7.1.AppImage
Rename process to "apk-editor-studio_linux_1.7.1.AppImage"
Using native(wrapped) libdl.so.2
Using native(wrapped) libc.so.6
Using native(wrapped) ld-linux-x86-64.so.2
Using native(wrapped) libpthread.so.0
Using native(wrapped) libutil.so.1
Using native(wrapped) librt.so.1
Using native(wrapped) libz.so.1
Using native(wrapped) libfuse.so.2
Rolling log, showing last 16 function call on signals
Dynarec for ARM64, with extension: ASIMD AES CRC32 PMULL ATOMICS PageSize:16384 Running on - - with 8 Cores
Params database has 24 entries
Box64 with Dynarec v0.2.3 1d8ef061 built on Jun 14 2023 00:48:55
Using default BOX64_LD_LIBRARY_PATH: ./:lib/:lib64/:x86_64/:bin64/:libs64/
Using default BOX64_PATH: ./:bin/
Counted 76 Env var
Looking for /tmp/.mount_apk-edKDQJy4/AppRun
Rename process to "apk-editor-studio"
Using emulated /tmp/.mount_apk-edKDQJy4/usr/bin/../lib/libQt5Xml.so.5
Using emulated /tmp/.mount_apk-edKDQJy4/usr/bin/../lib/libQt5Widgets.so.5
Using emulated /tmp/.mount_apk-edKDQJy4/usr/bin/../lib/libQt5Gui.so.5
Using emulated /tmp/.mount_apk-edKDQJy4/usr/bin/../lib/libQt5Network.so.5
Using emulated /tmp/.mount_apk-edKDQJy4/usr/bin/../lib/libQt5DBus.so.5
Using emulated /tmp/.mount_apk-edKDQJy4/usr/bin/../lib/libQt5Core.so.5
Using native(wrapped) libglib-2.0.so.0
Using emulated /lib/x86_64-linux-gnu/libstdc++.so.6
Using emulated /lib/x86_64-linux-gnu/libgcc_s.so.1
Using native(wrapped) libc.so.6
Using native(wrapped) ld-linux-x86-64.so.2
Using native(wrapped) libpthread.so.0
Using native(wrapped) libutil.so.1
Using native(wrapped) librt.so.1
Using native(wrapped) libz.so.1
Using emulated /tmp/.mount_apk-edKDQJy4/usr/lib/libicui18n.so.60
Using emulated /tmp/.mount_apk-edKDQJy4/usr/lib/libicuuc.so.60
Using native(wrapped) libdl.so.2
Using native(wrapped) libm.so.6
Using emulated /tmp/.mount_apk-edKDQJy4/usr/lib/libicudata.so.60
Using native(wrapped) libGL.so.1
Using native(wrapped) libpng16.so.16
Using native(wrapped) libharfbuzz.so.0
Using native(wrapped) libdbus-1.so.3
qt.qpa.plugin: Could not find the Qt platform plugin "wayland" in ""
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/platforms/libqxcb.so
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/platforms/../../lib/libQt5XcbQpa.so.5
Using native(wrapped) libfontconfig.so.1
Using native(wrapped) libfreetype.so.6
Using native(wrapped) libX11-xcb.so.1
Using native(wrapped) libxcb-icccm.so.4
Using native(wrapped) libxcb-image.so.0
Using native(wrapped) libxcb-shm.so.0
Using native(wrapped) libxcb-keysyms.so.1
Using native(wrapped) libxcb-randr.so.0
Using native(wrapped) libxcb-render-util.so.0
Using native(wrapped) libxcb-render.so.0
Using native(wrapped) libxcb-shape.so.0
Using native(wrapped) libxcb-sync.so.1
Using native(wrapped) libxcb-xfixes.so.0
Using native(wrapped) libxcb-xinerama.so.0
Using native(wrapped) libxcb-xkb.so.1
Using emulated /tmp/.mount_apk-edKDQJy4/usr/lib/libxcb-xinput.so.0
Using native(wrapped) libxcb.so.1
Using native(wrapped) libX11.so.6
Using native(wrapped) libSM.so.6
Using native(wrapped) libICE.so.6
Using native(wrapped) libxkbcommon-x11.so.0
Using native(wrapped) libxkbcommon.so.0
Using native(wrapped) libXcursor.so.1
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so
APK Editor Studio v1.7.1
Platform: Linux
Qt 5.15.2
Starting APK Editor Studio...
Initializing menus...
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/bearer/libqconnmanbearer.so
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/bearer/libqgenericbearer.so
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/bearer/libqnmbearer.so
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/imageformats/libqgif.so
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/imageformats/libqicns.so
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/imageformats/libqico.so
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/imageformats/libqjpeg.so
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/imageformats/../../lib/libjpeg.so.8
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/imageformats/libqmng.so
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/imageformats/../../lib/libmng.so.2
Using emulated /tmp/.mount_apk-edKDQJy4/usr/lib/liblcms2.so.2
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/imageformats/libqsvg.so
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/imageformats/../../lib/libQt5Svg.so.5
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/imageformats/libqtga.so
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/imageformats/libqtiff.so
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/imageformats/../../lib/libtiff.so.5
Using native(wrapped) liblzma.so.5
Using emulated /tmp/.mount_apk-edKDQJy4/usr/lib/libjbig.so.0
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/imageformats/libqwbmp.so
Using emulated /tmp/.mount_apk-edKDQJy4/usr/plugins/imageformats/libqwebp.so
libpng error: Read Error
Last calls
6893|PltResolver "png_set_longjmp_fn" => return 0x48FE23F0
6893|0x1030d6b73: Calling png_set_longjmp_fn (/usr/lib/libpng16.so.16)(0x48F7CC40, 0x53780, 0xC8, ...) => return 0x48F7CC40
6893|PltResolver "_setjmp" => return 0x48F7CC40
6893|0x1030d6b7b: Calling my__setjmp (/tmp/.mount_apk-edKDQJy4/AppRun)(0x48F7CC40, 0x53780, 0xC8, ...) => return 0x0
6893|PltResolver "png_set_read_fn" => return 0x0
6893|0x1030d6b9b: Calling my16_png_set_read_fn (/tmp/.mount_apk-edKDQJy4/AppRun)(0x48F7CC40, 0x48FE23F0, 0x1030D5BB0, ...) => return 0x0
6893|PltResolver "png_read_info" => return 0x0
6893|0x1030d6ba8: Calling png_read_info (/usr/lib/libpng16.so.16)(0x48F7CC40, 0x48FE2480, 0x1030D5BB0, ...) => return 
6893|PltResolver "png_get_io_ptr" => return 0x0
6893|0x1030d5bda: Calling png_get_io_ptr (/usr/lib/libpng16.so.16)(0x48F7CC40, 0x48FE24AC, 0x100000008, ...) => return 0x48FE23F0
6893|PltResolver "_ZN9QIODevice4readEPcx" => return 0x48FA4A30
6893|0x103f09eaf: Calling memcpy (/usr/lib/libc.so.6)(0x48FE24AC, 0x496CF828, 0xDC, ...) => return 0x48FE24AC
6893|0x103f32a22: Calling free (/tmp/.mount_apk-edKDQJy4/AppRun)(0x496CF810, 0x1, 0x8, ...) => return 0x104216D58
6893|PltResolver "png_error" => return 0x0
6893|0x1030d5ccc: Calling png_error (/usr/lib/libpng16.so.16)(0x48F7CC40, 0x1034C65BC, 0x0, ...) => return 
6893|0x1030d6b4c: Calling png_create_info_struct (/usr/lib/libpng16.so.16)(0x48F7CC40, 0x2, 0x3, ...) => return 0x48FE25F0
6893|SIGILL @0x53780 (???(0x53780)) (x64pc=0xe0393/???:"???", rsp=0x10242e3e8, stack=0x101c30000:0x102430000 own=(nil) fp=0x48fa4a30), for accessing 0x53780 (code=1/prot=27), db=(nil)((nil):(nil)/(nil):(nil)/???:clean, hash:0/0) handler=(nil)
RSP-0x20:0x0000000048fe24ac RSP-0x18:0x0000000048f7cc40 RSP-0x10:0x000000004725f220 RSP-0x08:0x000000000000020a
RSP+0x00:0x00000001030d5ccc RSP+0x08:0x0000000000000013 RSP+0x10:0xb229bab891314800 RSP+0x18:0x0000000048fe23f0
RAX:0x0000000000000000 RCX:0x0000000000000000 RDX:0x0000000000000000 RBX:0x00000000ffffff2c 
RSP:0x000000010242e3e8 RBP:0x0000000048fa4a30 RSI:0x00000001034c65bc RDI:0x0000000048f7cc40 
 R8:0x0000000000000000  R9:0x000000000000001c R10:0x0000000000001101 R11:0x0000000000000000 
R12:0x0000000048fe24ac R13:0x0000000048f7cc40 R14:0x0000000048fe23f0 R15:0x000000010242e9c0  opcode=CC 53 43 E0 BD A9 34 00 (C3 00 00 00 00)
[1]    6893 illegal hardware instruction (core dumped)  BOX64_ROLLING_LOG=1 ./apk-editor-studio_linux_1.7.1.AppImage

[ksco]

With BOX64_EMULATED_LIBS=libpng16.so.16, the app starts. So something is wrong with libpng wrapper.

[ptitSeb]

Yeah, error handling with libpng use setjmp, so it's of course complicated (like with libjpg)