On Dec 23, 2014, at 4:12 AM, Jos van de Ven <[email protected]> wrote: >> It does here (MacOSX 10.9.5, and gcc 4.2.1 - the current compiler Apple ship >> with Xcode).
Apple's Xcode comes with both gcc 4.2.1 and Clang 3.5; clang has become the default compiler. > It doesn’t on my system: Yosemite 10.10.1 and Xcode 6.1.1 I'm running approximately that-- well, I've updated to Xcode 6.2, but it doesn't change anything relevant to this situation. Both: env CC=cc ./configure env CC=gcc ./configure ...produce a working ntpsnmpd binary from ntp-4.2.8p1 sources. > CCLD ntpsnmpd > Undefined symbols for architecture x86_64: > "_debug", referenced from: > _setdebug in libntpq.a(libntpq_a-libntpq.o) > _doqueryex in libntpq.a(libntpq_a-libntpq.o) > _openhost in libntpq.a(libntpq_a-libntpq.o) > _sendpkt in libntpq.a(libntpq_a-libntpq.o) > _MD5auth_setkey in libntp.a(authkeys.o) > _auth_agekeys in libntp.a(authkeys.o) > _addto_syslog in libntp.a(msyslog.o) > ... > "_lib_nextbuf", referenced from: > _nntohost_col in libntpq.a(libntpq_a-libntpq.o) > _trunc_left in libntpq.a(libntpq_a-libntpq.o) > _trunc_right in libntpq.a(libntpq_a-libntpq.o) > _nntohostp in libntpq.a(libntpq_a-libntpq.o) > _dolfptoa in libntp.a(dolfptoa.o) > _common_prettydate in libntp.a(prettydate.o) > _refnumtoa in libntp.a(refnumtoa.o) > ... > "_lib_stringbuf", referenced from: > _nntohost_col in libntpq.a(libntpq_a-libntpq.o) > _trunc_left in libntpq.a(libntpq_a-libntpq.o) > _trunc_right in libntpq.a(libntpq_a-libntpq.o) > _nntohostp in libntpq.a(libntpq_a-libntpq.o) > _dolfptoa in libntp.a(dolfptoa.o) > _common_prettydate in libntp.a(prettydate.o) > _refnumtoa in libntp.a(refnumtoa.o) > ... > ld: symbol(s) not found for architecture x86_64 > clang: error: linker command failed with exit code 1 (use -v to see > invocation) > make[3]: *** [ntpsnmpd] Error 1 > make[2]: *** [all] Error 2 > make[1]: *** [all-recursive] Error 1 > make: *** [all] Error 2 > > I tried to compile without ntpsnmpd but then I get this error elsewhere. You're using clang to link, at least, and it looks like you might be compiling or pulling in a 32-bit version of the SNMP library, rather than a native 64-bit (aka AMD64 or x86_64) version. Are you trying to compile a 32-bit binary intentionally? Is the system library providing SNMP symbols OK? It should contain both 32-bit and 64-bit versions: % file /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/usr/lib/libnetsnmp.dylib /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/usr/lib/libnetsnmp.dylib: Mach-O universal binary with 2 architectures /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/usr/lib/libnetsnmp.dylib (for architecture x86_64): Mach-O 64-bit dynamically linked shared library stub x86_64 /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/usr/lib/libnetsnmp.dylib (for architecture i386): Mach-O dynamically linked shared library stub i386 Regards, -- -Chuck _______________________________________________ pool mailing list [email protected] http://lists.ntp.org/listinfo/pool
