Bug 2045380

Created attachment 1854136 [details]
build.log

file build.log too big, will only attach last 32768 bytes

Created attachment 1854137 [details]
root.log

file root.log too big, will only attach last 32768 bytes

Created attachment 1854138 [details]
state.log

Fails with:

 3:42.22 For more information about this error, try `rustc --explain E0740`.
 3:42.23 error: could not compile `gecko-profiler` due to previous error

which means:

A `union` was declared with fields with destructors

Seems to be related to Fedora rust version - builds ok with rust provided by Mozilla.

Filed upstream as I have zero knowledge about rust - https://bugzilla.mozilla.org/show_bug.cgi?id=1753402
Seems to be caused by new rust version on Fedora 36.

This bug appears to have been reported against 'rawhide' during the Fedora 36 development cycle.
Changing version to 36.

rustc --explain E0740 seems to be solved by https://bugzilla.mozilla.org/show_bug.cgi?id=1753402 but there's another one:

error: failed to run custom build command for `swgl v0.1.0 (/builddir/build/BUILD/firefox-97.0/gfx/wr/swgl)`


cargo:warning=src/glsl.h:2601:29: error: call to non-‘constexpr’ function ‘glsl::vec4& glsl::vec4::operator=(glsl::vec4&&)’
...
...

Seems to be related to gcc 12 update, tracked upstream here: https://bugzilla.mozilla.org/show_bug.cgi?id=1737583

Should be fixed now - 97.0.1.

Hm, there's another bug apparently internal gcc error:

19:39.15 [swgl 0.1.0] error occurred: Command "/usr/bin/g++" "-O2" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m32" "-march=i686" "-I/builddir/build/BUILD/firefox-97.0.1/objdir/dist/stl_wrappers" "-I/builddir/build/BUILD/firefox-97.0.1/objdir/dist/system_wrappers" "-include" "/builddir/build/BUILD/firefox-97.0.1/config/gcc_hidden.h" "-U_FORTIFY_SOURCE" "-D_FORTIFY_SOURCE=2" "-fstack-protector-strong" "-DNDEBUG=1" "-DTRIMMED=1" "-I/builddir/build/BUILD/firefox-97.0.1/toolkit/library/rust" "-I/builddir/build/BUILD/firefox-97.0.1/objdir/toolkit/library/rust" "-I/builddir/build/BUILD/firefox-97.0.1/objdir/dist/include" "-I/usr/include/nspr4" "-I/usr/include/nss3" "-I/usr/include/nspr4" "-I/builddir/build/BUILD/firefox-97.0.1/objdir/dist/include/nss" "-DMOZILLA_CLIENT" "-include" "/builddir/build/BUILD/firefox-97.0.1/objdir/mozilla-config.h" "-Wall" "-Wempty-body" "-Wignored-qualifiers" "-Wpointer-arith" "-Wsign-compare" "-Wtype-limits" "-Wunreachable-code" "-Wno-invalid-offsetof" "-Wc++2a-compat" "-Wduplicated-cond" "-Wimplicit-fallthrough" "-Wno-error=maybe-uninitialized" "-Wno-error=deprecated-declarations" "-Wno-error=array-bounds" "-Wno-error=coverage-mismatch" "-Wno-error=free-nonheap-object" "-Wno-multistatement-macros" "-Wno-error=class-memaccess" "-Wno-error=deprecated-copy" "-Wformat" "-Wformat-overflow=2" "-Wno-psabi" "-fno-sized-deallocation" "-fno-aligned-new" "-O2" "-fexceptions" "-g0" "-grecord-gcc-switches" "-pipe" "-Wp,-D_FORTIFY_SOURCE=2" "-Wp,-D_GLIBCXX_ASSERTIONS" "-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1" "-fstack-protector-strong" "-specs=/usr/lib/rpm/redhat/redhat-annobin-cc1" "-m32" "-march=i686" "-mtune=generic" "-msse2" "-mfpmath=sse" "-mstackrealign" "-fasynchronous-unwind-tables" "-fstack-clash-protection" "-fcf-protection" "-fpermissive" "-fPIC" "-Wl,-z,relro" "-Wl,-z,now" "-DNSS_PKCS11_3_0_STRICT" "-fno-exceptions" "-fno-strict-aliasing" "-fPIC" "-fno-rtti" "-ffunction-sections" "-fdata-sections" "-fno-exceptions" "-fno-math-errno" "-pthread" "-pipe" "-freorder-blocks" "-O2" "-fomit-frame-pointer" "-funwind-tables" "-DMOZILLA_CONFIG_H" "-I" "/builddir/build/BUILD/firefox-97.0.1/gfx/wr/webrender/res" "-I" "src" "-I" "/builddir/build/BUILD/firefox-97.0.1/objdir/i686-unknown-linux-gnu/release/build/swgl-e7da94e65e93f21b/out" "-std=c++17" "-fno-exceptions" "-fno-rtti" "-fno-math-errno" "-UMOZILLA_CONFIG_H" "-D_GLIBCXX_USE_CXX11_ABI=0" "-o" "/builddir/build/BUILD/firefox-97.0.1/objdir/i686-unknown-linux-gnu/release/build/swgl-e7da94e65e93f21b/out/src/gl.o" "-c" "src/gl.cc" with args "g++" did not execute successfully (status code exit status: 1).
19:39.15 [swgl 0.1.0]
19:39.15 [swgl 0.1.0]
19:39.18 The following warnings were emitted during compilation:
19:39.18 warning: In file included from src/glsl.h:7,
19:39.18 warning:                  from src/gl.cc:92:
19:39.18 warning: src/vector_type.h: In instantiation of ‘static T glsl::Unaligned<T>::load(const P*) [with P = glsl::VectorType<float, 16>; T = glsl::vec4]’:
19:39.18 warning: src/vector_type.h:532:28:   required from ‘T glsl::unaligned_load(const P*) [with T = vec4; P = VectorType<float, 16>]’
19:39.18 warning: src/vector_type.h:543:27:   required from ‘D glsl::bit_cast(const S&) [with D = vec4; S = VectorType<float, 16>]’
19:39.18 warning: src/blend.h:53:39:   required from here
19:39.18 warning: src/vector_type.h:503:11: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘struct glsl::vec4’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
19:39.18 warning:   503 |     memcpy(&v, p, sizeof(v));
19:39.18 warning:       |     ~~~~~~^~~~~~~~~~~~~~~~~~
19:39.18 warning: src/glsl.h:1796:8: note: ‘struct glsl::vec4’ declared here
19:39.18 warning:  1796 | struct vec4 {
19:39.18 warning:       |        ^~~~
19:39.18 warning: *** WARNING *** there are active plugins, do not report this as a bug unless you can reproduce it without enabling any plugins.
19:39.18 warning: Event                            | Plugins
19:39.18 warning: PLUGIN_FINISH_UNIT               | annobin: Generate final annotations
19:39.18 warning: PLUGIN_START_UNIT                | annobin: Generate global annotations
19:39.18 warning: PLUGIN_ALL_PASSES_START          | annobin: Generate per-function annotations
19:39.18 warning: PLUGIN_ALL_PASSES_END            | annobin: Register per-function end symbols
19:39.18 warning: during RTL pass: expand
19:39.18 warning: src/glsl.h: In function ‘glsl::vec2_scalar glsl::sign(vec2_scalar)’:
19:39.18 warning: src/glsl.h:2868:77: internal compiler error: Segmentation fault
19:39.18 warning:  2868 | vec2_scalar sign(vec2_scalar v) { return vec2_scalar{sign(v.x), sign(v.y)}; }
19:39.18 warning:       |                                                                             ^
19:39.18 warning: Please submit a full bug report, with preprocessed source (by using -freport-bug).
19:39.18 warning: See <http://bugzilla.redhat.com/bugzilla> for instructions.
19:39.18 warning: Preprocessed source stored into /tmp/ccPhS0IA.out file, please attach this to your bugreport.
19:39.19 error: failed to run custom build command for `swgl v0.1.0 (/builddir/build/BUILD/firefox-97.0.1/gfx/wr/swgl)`

Filed as Bug 2056443

Still broken, recently with c++ linking:
https://bugzilla.redhat.com/show_bug.cgi?id=2056443#c5

Fixed for Rawhide now, F36 build is in https://bodhi.fedoraproject.org/updates/FEDORA-2022-42ea499a7d .

FEDORA-2022-42ea499a7d has been submitted as an update to Fedora 36. https://bodhi.fedoraproject.org/updates/FEDORA-2022-42ea499a7d

FEDORA-2022-42ea499a7d has been pushed to the Fedora 36 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2022-42ea499a7d`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2022-42ea499a7d

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

FEDORA-2022-42ea499a7d has been pushed to the Fedora 36 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2022-42ea499a7d`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2022-42ea499a7d

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

FEDORA-2022-42ea499a7d has been pushed to the Fedora 36 stable repository.
If problem still persists, please make note of it in this bug report.