Il 7/27/2013 11:54 AM, Bill Hammond ha scritto:
I am having trouble compiling an application that uses the libjpeg libraries
under cygwin64.
My program has compiled and run under cygwin32 for a long time. I can compile and run it under cygwin64 when
I build and link against my own libjpeg.a. When I try and download the libjpeg-turbo libraries for cygwin64,
it all comes apart. The "libjpeg-turbo" package is source only, and when I install
"libjpeg-devel" and link against it with "-ljpeg", all the jpeg function calls are
undefined.
I am using the cygwin64 installer. Is there a problem with the cygwin64 libjpeg
package(s), or am I not doing something right?
Hi Bill,
could you show your link instruction ?
Have you a small test case ?
FYI the turbo devel package is : libturbojpeg-devel
Regards
Marco
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