Hello everyone, I m trying to compile openexr with gcc 4.1.2, 4.4.7 and 4.8.2 on windows and linux (CentoOS 6.6). As for windows, everything was smooth and easy running CMake. I could compile ilmbase and zlib. i used the same command line to configure each compilation (modulo the specification of the gcc version) gcc 4.1.2: no problems gcc 4.4.7: no problems gcc 4.8.2: ilmbase test will not run. I had to disable the test. I wonder why this would not work and if there was a recommended compiler for openexr then.
Then i run make. for each version, the make ends with a segmentation fault when executing the command: ./dwaLookups > dwaLookups.h This generates some lookup tables. I wonder if anyone had this issue. To avoid that issue, i copied the generated file dwaLookups.h from my windows compilation, and then make would resume just fine. I wonder if this compilation way may result in wrong library. Hopefully someone has some insights. Anyways i could finish the compilations, and i guess i will know if the libraries are ok when i use them. Regards
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