[Bug 501593] [NEW] rpm build bad magic is caused by locale dependance

[Elan Ruusamäe]

Public bug reported:

asterisk-sounds-core package building fails, as rpmbuild finds bad
magic:

error: magic_file(ms, ".../usr/share/asterisk/sounds/vm-onefor.sln16") failed: mode 37777700644 DOS executable (device driver)vasprintf failed (Invalid or incomplete multibyte or wide character)
rpmbuild: rpmfc.c:1366: rpmfcClassify: Assertion `ftype != ((void *)0)' failed.

however, file(1) seems NOT to fail if invoked in non-utf8 locale:

$ LC_ALL=en_US.utf8 file vm-onefor.sln16
vm-onefor.sln16: ERROR: DOS executable (device driver)vasprintf failed (Invalid or incomplete multibyte or wide character)

$ LC_ALL=C file vm-onefor.sln16
vm-onefor.sln16: DOS executable (device driver), name: \377\001\377\377\375\375\375\377\377\261

** Affects: pld-linux
     Importance: Undecided
         Status: New

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rpm build bad magic is caused by locale dependance
https://bugs.launchpad.net/bugs/501593
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Status in PLD Linux Distribution: New

Bug description:
asterisk-sounds-core package building fails, as rpmbuild finds bad magic:

error: magic_file(ms, ".../usr/share/asterisk/sounds/vm-onefor.sln16") failed: mode 37777700644 DOS executable (device driver)vasprintf failed (Invalid or incomplete multibyte or wide character)
rpmbuild: rpmfc.c:1366: rpmfcClassify: Assertion `ftype != ((void *)0)' failed.

however, file(1) seems NOT to fail if invoked in non-utf8 locale:

$ LC_ALL=en_US.utf8 file vm-onefor.sln16
vm-onefor.sln16: ERROR: DOS executable (device driver)vasprintf failed (Invalid or incomplete multibyte or wide character)

$ LC_ALL=C file vm-onefor.sln16
vm-onefor.sln16: DOS executable (device driver), name: \377\001\377\377\375\375\375\377\377\261