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[Jeremy Bícha <2124952@xxxxxxxxxxxxxxxxxx>]

The Debian maintainer tried to use g++ 14 to workaround the arm64 build
failure. This worked for Debian, but this error was produced in
Ubuntu(which enables LTO by default):

lto1: fatal error: bytecode stream in file
‘CMakeFiles/graphite2.dir/direct_machine.cpp.o’ generated with LTO
version 14.0 instead of the expected 15.1

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https://bugs.launchpad.net/bugs/2124952

Title:
  graphite2 ftbfs in questing archive rebuild

Status in graphite2 package in Ubuntu:
  Triaged

Bug description:
  The package fails to build in the recent archive rebuild
  https://people.canonical.com/~ginggs/ftbfs-report/test-rebuild-20250910-questing-questing.html

  /<<PKGBUILDDIR>>/tests/featuremap/featuremaptest.cpp: In function ‘void testFeatTable(const T&, const std::string&)’:
  /<<PKGBUILDDIR>>/tests/featuremap/featuremaptest.cpp:310:14: error: ‘uint16_t’ was not declared in this scope [-Wtemplate-body]
    310 |         for (uint16_t j = 0; j < table.m_defs[i].m_numFeatSettings; j++)
        |              ^~~~~~~~
  /<<PKGBUILDDIR>>/tests/featuremap/featuremaptest.cpp:310:14: note: ‘uint16_t’ is defined in header ‘<cstdint>’; this is probably fixable by adding ‘#include <cstdint>’
  /<<PKGBUILDDIR>>/tests/featuremap/featuremaptest.cpp:310:30: error: ‘j’ was not declared in this scope [-Wtemplate-body]
    310 |         for (uint16_t j = 0; j < table.m_defs[i].m_numFeatSettings; j++)
        |                              ^
  make[3]: *** [tests/featuremap/CMakeFiles/featuremaptest.dir/build.make:82: tests/featuremap/CMakeFiles/featuremaptest.dir/featuremaptest.cpp.o] Error 1
  make[3]: Leaving directory '/<<PKGBUILDDIR>>/build'
  make[2]: *** [CMakeFiles/Makefile2:741: tests/featuremap/CMakeFiles/featuremaptest.dir/all] Error 2

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