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Re: running self compiled 32 bit binary on 64 bit Windows?




On 2018-06-06 13:50, Ulli Horlacher was heard to say:
On Windows 7 32 bit I have compiled some binaries by myself.
I can run them there but not on a Windows 8 64 bit: no (error) message,
nothing happens.

admin@WIN-7T5P92ALEEB:/sw/cygwin-7_32/jed-0.99-20_116/bin: uname -a
CYGWIN_NT-6.3 WIN-7T5P92ALEEB 2.10.0(0.325/5/3) 2018-02-02 15:16 x86_64 Cygwin

admin@WIN-7T5P92ALEEB:/sw/cygwin-7_32/jed-0.99-20_116/bin: ll jed
-rwxr-xr-x  admin    None     480,235 2018-04-10 11:58:59 jed

admin@WIN-7T5P92ALEEB:/sw/cygwin-7_32/jed-0.99-20_116/bin: file jed
jed: PE32 executable (console) Intel 80386, for MS Windows

admin@WIN-7T5P92ALEEB:/sw/cygwin-7_32/jed-0.99-20_116/bin: ldd jed
ntdll.dll => /cygdrive/c/Windows/SYSTEM32/ntdll.dll (0x7ffe0e520000)
        ??? => ??? (0x77330000)
wow64.dll => /cygdrive/c/Windows/SYSTEM32/wow64.dll (0x772d0000) wow64win.dll => /cygdrive/c/Windows/system32/wow64win.dll (0x77260000) wow64cpu.dll => /cygdrive/c/Windows/system32/wow64cpu.dll (0x77320000)

admin@WIN-7T5P92ALEEB:/sw/cygwin-7_32/jed-0.99-20_116/bin: ./jed
admin@WIN-7T5P92ALEEB:/sw/cygwin-7_32/jed-0.99-20_116/bin:


Do I have to install some 32 bit libs? Which ones?

Why don't you just recompile th binaries on 64bit Cygwin? You seem to have the sources, so then...

Markus

--
Markus Hoenicka
http://www.mhoenicka.de
AQ score 38


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