I use ./configure --prefix=/usr/local/svn and see the error: ... checking whether int64_t and long long use fmt %lld... no configure: error: could not determine the string function for int64_t
Looking in config.log I see this: configure:24313: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -c -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -Wno-deprecated-declarations -Werror -DDARWIN -DSIGPROCMASK_SETS_THREAD_MASK -DDARWIN_10 conftest.c >&5 In file included from conftest.c:149: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/sys/types.h:109: /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/sys/_types/_gid_t.h:31:25: error: cannot combine with previous 'type-name' declaration specifier typedef __darwin_gid_t gid_t; ^ ./confdefs.h:137:15: note: expanded from macro 'gid_t' #define gid_t int ^ In file included from conftest.c:149: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/sys/types.h:128: /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/sys/_types/_uid_t.h:31:31: error: cannot combine with previous 'type-name' declaration specifier typedef __darwin_uid_t uid_t; ^ ./confdefs.h:136:15: note: expanded from macro 'uid_t' #define uid_t int ^ In file included from conftest.c:149: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/sys/types.h:167: /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk/usr/include/sys/_types/_ssize_t.h:31:33: error: cannot combine with previous 'type-name' declaration specifier typedef __darwin_ssize_t ssize_t; ^ ./confdefs.h:138:17: note: expanded from macro 'ssize_t' #define ssize_t int ^ 3 errors generated. Clearly configdefs.h must not define ssize_t - is this a know problem? Is there a patch I help can test? Barry