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| author | Brad King <brad.king@kitware.com> | 2009-11-05 21:29:30 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2009-11-05 21:29:30 (GMT) |
| commit | db05eb1b3cfb0b01a2325f745c516639503b2486 (patch) | |
| tree | c3534cf99679cb3c3116dfb8d9a9607198a5bc89 /Utilities/cmlibarchive/CMakeLists.txt | |
| parent | d7ef7e9416e4fd758c4777d63aeb0ee1a40d87d2 (diff) | |
| download | CMake-db05eb1b3cfb0b01a2325f745c516639503b2486.zip CMake-db05eb1b3cfb0b01a2325f745c516639503b2486.tar.gz CMake-db05eb1b3cfb0b01a2325f745c516639503b2486.tar.bz2 | |
libarchive: Fix try-compile for SIZE_MAX
This constant may be defined in one of a few headers. We teach the
try-compile for it to test all the headers together instead of only one
header.
Diffstat (limited to 'Utilities/cmlibarchive/CMakeLists.txt')
| -rw-r--r-- | Utilities/cmlibarchive/CMakeLists.txt | 33 |
1 files changed, 12 insertions, 21 deletions
diff --git a/Utilities/cmlibarchive/CMakeLists.txt b/Utilities/cmlibarchive/CMakeLists.txt index 636ca14..990bee2 100644 --- a/Utilities/cmlibarchive/CMakeLists.txt +++ b/Utilities/cmlibarchive/CMakeLists.txt @@ -416,32 +416,23 @@ ENDIF(HAVE_STRERROR_R) # # Check defines # +SET(headers "limits.h") +IF(HAVE_STDINT_H) + LIST(APPEND headers "stdint.h") +ENDIF(HAVE_STDINT_H) +IF(HAVE_INTTYPES_H) + LIST(APPEND headers "inttypes.h") +ENDIF(HAVE_INTTYPES_H) CHECK_SYMBOL_EXISTS(EFTYPE "errno.h" HAVE_EFTYPE) CHECK_SYMBOL_EXISTS(EILSEQ "errno.h" HAVE_EILSEQ) CHECK_SYMBOL_EXISTS(D_MD_ORDER "langinfo.h" HAVE_D_MD_ORDER) CHECK_SYMBOL_EXISTS(optarg "unistd.h" HAVE_DECL_OPTARG) CHECK_SYMBOL_EXISTS(optind "unistd.h" HAVE_DECL_OPTIND) -IF(HAVE_STDINT_H) - CHECK_SYMBOL_EXISTS(INT64_MAX "stdint.h" HAVE_DECL_INT64_MAX) - CHECK_SYMBOL_EXISTS(INT64_MIN "stdint.h" HAVE_DECL_INT64_MIN) - CHECK_SYMBOL_EXISTS(UINT32_MAX "stdint.h" HAVE_DECL_UINT32_MAX) - CHECK_SYMBOL_EXISTS(UINT64_MAX "stdint.h" HAVE_DECL_UINT64_MAX) - CHECK_SYMBOL_EXISTS(SIZE_MAX "stdint.h" HAVE_DECL_SIZE_MAX) -ELSE(HAVE_STDINT_H) - IF(HAVE_INTTYPES_H) - CHECK_SYMBOL_EXISTS(INT64_MAX "inttypes.h" HAVE_DECL_INT64_MAX) - CHECK_SYMBOL_EXISTS(INT64_MIN "inttypes.h" HAVE_DECL_INT64_MIN) - CHECK_SYMBOL_EXISTS(UINT32_MAX "inttypes.h" HAVE_DECL_UINT32_MAX) - CHECK_SYMBOL_EXISTS(UINT64_MAX "inttypes.h" HAVE_DECL_UINT64_MAX) - CHECK_SYMBOL_EXISTS(SIZE_MAX "inttypes.h" HAVE_DECL_SIZE_MAX) - ELSE(HAVE_INTTYPES_H) - CHECK_SYMBOL_EXISTS(INT64_MAX "limits.h" HAVE_DECL_INT64_MAX) - CHECK_SYMBOL_EXISTS(INT64_MIN "limits.h" HAVE_DECL_INT64_MIN) - CHECK_SYMBOL_EXISTS(UINT32_MAX "limits.h" HAVE_DECL_UINT32_MAX) - CHECK_SYMBOL_EXISTS(UINT64_MAX "limits.h" HAVE_DECL_UINT64_MAX) - CHECK_SYMBOL_EXISTS(SIZE_MAX "limits.h" HAVE_DECL_SIZE_MAX) - ENDIF(HAVE_INTTYPES_H) -ENDIF(HAVE_STDINT_H) +CHECK_SYMBOL_EXISTS(INT64_MAX "${headers}" HAVE_DECL_INT64_MAX) +CHECK_SYMBOL_EXISTS(INT64_MIN "${headers}" HAVE_DECL_INT64_MIN) +CHECK_SYMBOL_EXISTS(UINT32_MAX "${headers}" HAVE_DECL_UINT32_MAX) +CHECK_SYMBOL_EXISTS(UINT64_MAX "${headers}" HAVE_DECL_UINT64_MAX) +CHECK_SYMBOL_EXISTS(SIZE_MAX "${headers}" HAVE_DECL_SIZE_MAX) CHECK_SYMBOL_EXISTS(SSIZE_MAX "limits.h" HAVE_DECL_SSIZE_MAX) # |