Re: [GUB] error while trying to make a darwin cross-compiler

[Frédéric Bron]

Meanwhile, I have compiled make 3.82 and made it available before make
4.0 in the PATH. Then the process goes further up to this point:

$ bin/gub --verbose darwin-x86::cross/gcc
...
building package: linux-x86::cross/gcc
 *** Stage: download (cross/gcc, linux-x86)
 *** Stage: untar (cross/gcc, linux-x86)
 *** Stage: patch (cross/gcc, linux-x86)
 *** Stage: autoupdate (cross/gcc, linux-x86)
 *** Stage: configure (cross/gcc, linux-x86)
 *** Stage: compile (cross/gcc, linux-x86)
 *** Stage: install (cross/gcc, linux-x86)
 *** Stage: package (cross/gcc, linux-x86)
 *** Stage: clean (cross/gcc, linux-x86)
 *** Stage: pkg_install (cross/gcc, linux-x86)
  cross/gcc-core conflicts with cross/gcc-doc
    removing cross/gcc-core
db delete failing for  ./usr/cross/bin/i686-linux-gcc-ranlib
db delete failing for  ./usr/cross/bin/i686-linux-cpp
db delete failing for  ./usr/cross/bin/i686-linux-gcc-4.9.2
db delete failing for  ./usr/cross/bin/i686-linux-gcc
db delete failing for  ./usr/cross/bin/i686-linux-gcc-ar
db delete failing for  ./usr/cross/bin/i686-linux-gcov
db delete failing for  ./usr/cross/bin/i686-linux-gcc-nm
db delete failing for
./usr/cross/lib/gcc/i686-linux/4.9.2/plugin/include/ipa-ref.h
db delete failing for
./usr/cross/lib/gcc/i686-linux/4.9.2/plugin/include/tm_p.h
...
already have file ./usr/cross/bin/i686-linux-gcc-ranlib: cross/gcc-core
already have file ./usr/cross/bin/i686-linux-cpp: cross/gcc-core
already have file ./usr/cross/bin/i686-linux-gcc-4.9.2: cross/gcc-core
already have file ./usr/cross/bin/i686-linux-gcc: cross/gcc-core
already have file ./usr/cross/bin/i686-linux-gcc-ar: cross/gcc-core
already have file ./usr/cross/bin/i686-linux-gcov: cross/gcc-core
already have file ./usr/cross/bin/i686-linux-gcc-nm: cross/gcc-core
already have file
./usr/cross/lib/gcc/i686-linux/4.9.2/plugin/include/ipa-ref.h:
cross/gcc-core
already have file
./usr/cross/lib/gcc/i686-linux/4.9.2/plugin/include/tm_p.h:
cross/gcc-core
...


The end of target/linux-x86/log/cross/gcc.log is:
invoking rm -rf /home/fred/gub/target/linux-x86/install/cross/gcc-4.9.2-root/lib
invoking rm -rf
/home/fred/gub/target/linux-x86/install/cross/gcc-4.9.2-root/usr/lib
invoking rm -rf
/home/fred/gub/target/linux-x86/install/cross/gcc-4.9.2-root/usr/share
invoking tar -C
/home/fred/gub/target/linux-x86/install/cross/gcc-4.9.2-root/
--ignore-failed --exclude="*~" -zcf
/home/fred/gub/target/linux-x86/packages/cross/gcc-4.9.2.linux-x86.gup
./
Running dump_file
  
('\x80\x02]q\x00(U\x05CPATHq\x01U\x00q\x02\x86q\x03U\x12CPLUS_INCLUDE_PATHq\x04U,/home/fred/gub/target/tools/root/usr/includeq\x05\x86q\x06U\x0eC_INCLUDE_PATHq\x07U,/home/fred/gub/target/tools/root/usr/includeq\x08\x86q\tU\x0fLD_LIBRARY_PATHq\nU$/home/fred/gub/target/linux-x86/rootq\x0b\x86q\x0cU\nLD_PRELOADq\rU\x00q\x0e\x86q\x0fU\x0cLIBRARY_PATHq\x10U(/ho
...
\x01\x00\x00U\tvc_branchrY\x01\x00\x00h\x0e\x86rZ\x01\x00\x00U\x10vc_branch_suffixr[\x01\x00\x00h\x0e\x86r\\\x01\x00\x00U\x07versionr]\x01\x00\x00h\xaa\x86r^\x01\x00\x00U\x07workdirr_\x01\x00\x00U\x0e/home/fred/gubr`\x01\x00\x00\x86ra\x01\x00\x00U\x0eworkdir_prefixrb\x01\x00\x00j`\x01\x00\x00\x86rc\x01\x00\x00e.',
'/home/fred/gub/target/linux-x86/packages/cross/gcc.linux-x86.hdr',
'w')
  {}
invoking rm -rf /home/fred/gub/target/linux-x86/install/cross/gcc-4.9.2-root
Running dump_file
  ('package', 
'/home/fred/gub/target/linux-x86/status/cross/gcc-4.9.2-gcc-4.9.2',
'w')
  {'permissions': 420}
 *** Stage: clean (cross/gcc, linux-x86)
invoking rm -rf
/home/fred/gub/target/linux-x86/status/cross/gcc-4.9.2-gcc-4.9.2
/home/fred/gub/target/linux-x86/install/cross/gcc-4.9.2-root
invoking rm -rf /home/fred/gub/target/linux-x86/src/cross/gcc-4.9.2
/home/fred/gub/target/linux-x86/build/cross/gcc-4.9.2
 *** Stage: pkg_install (cross/gcc, linux-x86)
Traceback (most recent call last):
  File "bin/gub", line 233, in exceptional_build
    build (settings, options, files)
  File "bin/gub", line 229, in build
    b.build_source_packages (names)
  File "bin/../gub/buildrunner.py", line 334, in build_source_packages
    self.spec_build (spec_name)
  File "bin/../gub/buildrunner.py", line 276, in spec_build
    self.spec_install (spec)
  File "bin/../gub/buildrunner.py", line 192, in spec_install
    self.pkg_install (spec, pkg)
  File "bin/../gub/buildrunner.py", line 188, in pkg_install
    manager.install_package (install_candidate.name ())
  File "bin/../gub/gup.py", line 336, in install_package
    self.install_tarball (ball, name, d['prefix_dir'])
  File "bin/../gub/gup.py", line 119, in install_tarball
    raise Exception ('Duplicate files found.')
Exception: Duplicate files found.