Bug#774618: Mixing Fortran and C (on arm64, ppc64, ppc64el, mips64el and s390x)
Edmund Grimley Evans <[email protected]>
| Newsgroups | gmane.linux.debian.devel.bugs.general,gmane.linux.debian.ports.arm,gmane.linux.debian.ports.powerpc,gmane.linux.debian.ports.s390,gmane.linux.debian.ports.mips |
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| Message-ID | <[email protected]> |
peter green <[email protected]>: > From the ppc64 build log (s390x was much the same). Thank you for taking the trouble to look at the build logs; I just saw that it was "Installed" and naively assumed it had worked! Perhaps then the architectures for which "INTEGER" is "long" (or whatever) really are exactly those architectures for which a pointer is 64-bit. If that is the case, one could use > #if defined(__alpha__) || defined(__sparc64__) || defined(__x86_64__) || defined(__ia64__) || defined(__LP64__) as you suggest, or just #if defined(__LP64__) or: #include <stdint.h> #if UINTPTR_MAX == UINT64_MAX I think that last approach is required to work by the standards, while __LP64__ is a GCC extension, though I might be wrong.