Trouble Compiling

[Kyle]

Greetings,

I am running into some issues when trying to build ptpd.

I have downloaded the latest using: svn checkout svn://svn.code.sf.net/p/ptpd/code/trunk ptpd-code. I am trying to build for OS X. Any help would be greatly appreciated. Here is the terminal output from the building process.

> autoreconf -vi
utoreconf: Entering directory .' autoreconf: configure.ac: not using Gettext autoreconf: running: aclocal -I m4 autoreconf: configure.ac: tracing autoreconf: configure.ac: creating directory build-aux autoreconf: running: glibtoolize --copy glibtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR,build-aux'.
glibtoolize: copying file build-aux/ltmain.sh' glibtoolize: putting macros in AC_CONFIG_MACRO_DIR,m4'.
glibtoolize: copying file m4/libtool.m4' glibtoolize: copying filem4/ltoptions.m4'
glibtoolize: copying file m4/ltsugar.m4' glibtoolize: copying filem4/ltversion.m4'
glibtoolize: copying file m4/lt~obsolete.m4' autoreconf: running: /usr/local/Cellar/autoconf/2.69/bin/autoconf autoreconf: running: /usr/local/Cellar/autoconf/2.69/bin/autoheader autoreconf: running: automake --add-missing --copy --no-force configure.ac:29: installing 'build-aux/config.guess' configure.ac:29: installing 'build-aux/config.sub' configure.ac:18: installing 'build-aux/install-sh' configure.ac:18: installing 'build-aux/missing' src/Makefile.am: installing 'build-aux/depcomp' autoreconf: Leaving directory.'

> ./configure
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... build-aux/install-sh -c -d
checking for gawk... no
checking for mawk... no
checking for nawk... no
checking for awk... awk
checking whether make sets $(MAKE)... yes
checking for g++... g++
checking whether the C++ compiler works... yes
checking for C++ compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking for style of include used by make... GNU
checking dependency style of g++... gcc3
checking for gawk... (cached) awk
checking for gcc... gcc
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking dependency style of gcc... gcc3
checking build system type... x86_64-apple-darwin13.0.0
checking host system type... x86_64-apple-darwin13.0.0
checking how to print strings... printf
checking for a sed that does not truncate output... /usr/bin/sed
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for fgrep... /usr/bin/grep -F
checking for ld used by gcc... /Applications/Innsbruck/Xcode.app/Contents/Developer/Toolchains/OSX10.9.xctoolchain/usr/bin/ld
checking if the linker (/Applications/Innsbruck/Xcode.app/Contents/Developer/Toolchains/OSX10.9.xctoolchain/usr/bin/ld) is GNU ld... no
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm
checking the name lister (/usr/bin/nm) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 196608
checking whether the shell understands some XSI constructs... yes
checking whether the shell understands "+="... yes
checking how to convert x86_64-apple-darwin13.0.0 file names to x86_64-apple-darwin13.0.0 format... func_convert_file_noop
checking how to convert x86_64-apple-darwin13.0.0 file names to toolchain format... func_convert_file_noop
checking for /Applications/Innsbruck/Xcode.app/Contents/Developer/Toolchains/OSX10.9.xctoolchain/usr/bin/ld option to reload object files... -r
checking for objdump... no
checking how to recognize dependent libraries... pass_all
checking for dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for ar... ar
checking for archiver @FILE support... no
checking for strip... strip
checking for ranlib... ranlib
checking command to parse /usr/bin/nm output from gcc object... ok
checking for sysroot... no
checking for mt... no
checking if : is a manifest tool... no
checking for dsymutil... dsymutil
checking for nmedit... nmedit
checking for lipo... lipo
checking for otool... otool
checking for otool64... no
checking for -single_module linker flag... yes
checking for -exported_symbols_list linker flag... yes
checking for -force_load linker flag... yes
checking how to run the C preprocessor... gcc -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for dlfcn.h... yes
checking for objdir... .libs
checking if gcc supports -fno-rtti -fno-exceptions... yes
checking for gcc option to produce PIC... -fno-common -DPIC
checking if gcc PIC flag -fno-common -DPIC works... yes
checking if gcc static flag -static works... no
checking if gcc supports -c -o file.o... yes
checking if gcc supports -c -o file.o... (cached) yes
checking whether the gcc linker (/Applications/Innsbruck/Xcode.app/Contents/Developer/Toolchains/OSX10.9.xctoolchain/usr/bin/ld) supports shared libraries... yes
checking dynamic linker characteristics... darwin13.0.0 dyld
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
checking how to run the C++ preprocessor... g++ -E
checking for ld used by g++... /Applications/Innsbruck/Xcode.app/Contents/Developer/Toolchains/OSX10.9.xctoolchain/usr/bin/ld
checking if the linker (/Applications/Innsbruck/Xcode.app/Contents/Developer/Toolchains/OSX10.9.xctoolchain/usr/bin/ld) is GNU ld... no
checking whether the g++ linker (/Applications/Innsbruck/Xcode.app/Contents/Developer/Toolchains/OSX10.9.xctoolchain/usr/bin/ld) supports shared libraries... yes
checking for g++ option to produce PIC... -fno-common -DPIC
checking if g++ PIC flag -fno-common -DPIC works... yes
checking if g++ static flag -static works... no
checking if g++ supports -c -o file.o... yes
checking if g++ supports -c -o file.o... (cached) yes
checking whether the g++ linker (/Applications/Innsbruck/Xcode.app/Contents/Developer/Toolchains/OSX10.9.xctoolchain/usr/bin/ld) supports shared libraries... yes
checking dynamic linker characteristics... darwin13.0.0 dyld
checking how to hardcode library paths into programs... immediate
checking for net-snmp-config... /usr/bin/net-snmp-config
checking if we want to try building SNMP support... yes
checking net-snmp/net-snmp-config.h usability... yes
checking net-snmp/net-snmp-config.h presence... yes
checking for net-snmp/net-snmp-config.h... yes
checking if we are building SNMP support... yes
checking for pow in -lm... yes
checking for clock_gettime in -lrt... no
checking for pcap_inject in -lpcap... yes
checking for ANSI C header files... (cached) yes
checking arpa/inet.h usability... yes
checking arpa/inet.h presence... yes
checking for arpa/inet.h... yes
checking fcntl.h usability... yes
checking fcntl.h presence... yes
checking for fcntl.h... yes
checking limits.h usability... yes
checking limits.h presence... yes
checking for limits.h... yes
checking netdb.h usability... yes
checking netdb.h presence... yes
checking for netdb.h... yes
checking netinet/in.h usability... yes
checking netinet/in.h presence... yes
checking for netinet/in.h... yes
checking netinet/ether.h usability... no
checking netinet/ether.h presence... no
checking for netinet/ether.h... no
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking sys/ioctl.h usability... yes
checking sys/ioctl.h presence... yes
checking for sys/ioctl.h... yes
checking sys/param.h usability... yes
checking sys/param.h presence... yes
checking for sys/param.h... yes
checking sys/socket.h usability... yes
checking sys/socket.h presence... yes
checking for sys/socket.h... yes
checking sys/time.h usability... yes
checking sys/time.h presence... yes
checking for sys/time.h... yes
checking syslog.h usability... yes
checking syslog.h presence... yes
checking for syslog.h... yes
checking for unistd.h... (cached) yes
checking glob.h usability... yes
checking glob.h presence... yes
checking for glob.h... yes
checking sched.h usability... yes
checking sched.h presence... yes
checking for sched.h... yes
checking utmp.h usability... yes
checking utmp.h presence... yes
checking for utmp.h... yes
checking utmpx.h usability... yes
checking utmpx.h presence... yes
checking for utmpx.h... yes
checking pcap/pcap.h usability... yes
checking pcap/pcap.h presence... yes
checking for pcap/pcap.h... yes
checking pcap.h usability... yes
checking pcap.h presence... yes
checking for pcap.h... yes
checking for an ANSI C-conforming const... yes
checking for stdbool.h that conforms to C99... yes
checking for _Bool... yes
checking for int64_t... yes
checking for size_t... yes
checking for ssize_t... yes
checking whether time.h and sys/time.h may both be included... yes
checking for uint32_t... yes
checking for uint64_t... yes
checking for uint8_t... yes
checking for working volatile... yes
checking for struct timex.tick... no
checking whether gcc needs -traditional... no
checking for stdlib.h... (cached) yes
checking for GNU libc compatible malloc... yes
checking for working memcmp... yes
checking sys/select.h usability... yes
checking sys/select.h presence... yes
checking for sys/select.h... yes
checking for sys/socket.h... (cached) yes
checking types of arguments for select... int,fd_set ,struct timeval
checking return type of signal handlers... void
checking for strftime... yes
checking for vprintf... yes
checking for _doprnt... no
checking for clock_gettime... no
checking for dup2... yes
checking for ftruncate... yes
checking for gettimeofday... yes
checking for inet_ntoa... yes
checking for memset... yes
checking for pow... yes
checking for select... yes
checking for socket... yes
checking for strchr... yes
checking for strdup... yes
checking for strerror... yes
checking for strtol... yes
checking for glob... yes
checking for pututline... no
checking for utmpxname... yes
checking for updwtmpx... no
checking for RUNTIME_DEBUG... no
checking for ftruncate... yes
checking for gettimeofday... yes
checking for inet_ntoa... yes
checking for memset... yes
checking for pow... yes
checking for select... yes
checking for socket... yes
checking for strchr... yes
checking for strdup... yes
checking for strerror... yes
checking for strtol... yes
checking for glob... yes
checking for pututline... no
checking for utmpxname... yes
checking for updwtmpx... no
checking for RUNTIME_DEBUG... no
checking for (old-style) debug message level... no
checking for daemon mode... yes
checking for experimental options... no
checking for realtime statistics support... no
checking ntpd control / failover support... no
checking for integer-based PI servo support... no
checking for SIGUSR2 support... no
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating src/Makefile
config.status: creating src/ptpd2.8
config.status: creating src/ptpd2.conf.5
config.status: creating src/ptpd2.conf.8
config.status: creating config.h
config.status: executing depfiles commands
config.status: executing libtool commands

> cd src
> make
gcc -DHAVE_CONFIG_H -I. -I.. -DNETSNMP_ENABLE_IPV6 -DBUILD=140.1 -DMACOSX_DEPLOYMENT_TARGET=10.9 -F/System/Library/PrivateFrameworks/ -F/System/Library/Frameworks/ -Udarwin13 -Ddarwin13=darwin13 -I/usr/local/include -DPTPD_SNMP -g -Os -pipe -g -O2 -MT arith.o -MD -MP -MF .deps/arith.Tpo -c -o arith.o arith.c
mv -f .deps/arith.Tpo .deps/arith.Po
gcc -DHAVE_CONFIG_H -I. -I.. -DNETSNMP_ENABLE_IPV6 -DBUILD=140.1 -DMACOSX_DEPLOYMENT_TARGET=10.9 -F/System/Library/PrivateFrameworks/ -F/System/Library/Frameworks/ -Udarwin13 -Ddarwin13=darwin13 -I/usr/local/include -DPTPD_SNMP -g -Os -pipe -g -O2 -MT bmc.o -MD -MP -MF .deps/bmc.Tpo -c -o bmc.o bmc.c
mv -f .deps/bmc.Tpo .deps/bmc.Po
gcc -DHAVE_CONFIG_H -I. -I.. -DNETSNMP_ENABLE_IPV6 -DBUILD=140.1 -DMACOSX_DEPLOYMENT_TARGET=10.9 -F/System/Library/PrivateFrameworks/ -F/System/Library/Frameworks/ -Udarwin13 -Ddarwin13=darwin13 -I/usr/local/include -DPTPD_SNMP -g -Os -pipe -g -O2 -MT msg.o -MD -MP -MF .deps/msg.Tpo -c -o msg.o test -f 'dep/msg.c' || echo './'dep/msg.c
mv -f .deps/msg.Tpo .deps/msg.Po
gcc -DHAVE_CONFIG_H -I. -I.. -DNETSNMP_ENABLE_IPV6 -DBUILD=140.1 -DMACOSX_DEPLOYMENT_TARGET=10.9 -F/System/Library/PrivateFrameworks/ -F/System/Library/Frameworks/ -Udarwin13 -Ddarwin13=darwin13 -I/usr/local/include -DPTPD_SNMP -g -Os -pipe -g -O2 -MT net.o -MD -MP -MF .deps/net.Tpo -c -o net.o test -f 'dep/net.c' || echo './'dep/net.c
mv -f .deps/net.Tpo .deps/net.Po
gcc -DHAVE_CONFIG_H -I. -I.. -DNETSNMP_ENABLE_IPV6 -DBUILD=140.1 -DMACOSX_DEPLOYMENT_TARGET=10.9 -F/System/Library/PrivateFrameworks/ -F/System/Library/Frameworks/ -Udarwin13 -Ddarwin13=darwin13 -I/usr/local/include -DPTPD_SNMP -g -Os -pipe -g -O2 -MT servo.o -MD -MP -MF .deps/servo.Tpo -c -o servo.o test -f 'dep/servo.c' || echo './'dep/servo.c
dep/servo.c:502:3: warning: implicit declaration of function 'restoreDrift' is invalid in C99 [-Wimplicit-function-declaration]
restoreDrift(ptpClock, rtOpts, TRUE);
^
dep/servo.c:993:1: error: conflicting types for 'runPIservo'
runPIservo(PIservo servo, const Integer32 input)
^
./dep/ptpd_dep.h:453:8: note: previous declaration is here
double runPIservo(PIservo servo, const Integer32 input);
^
1 warning and 1 error generated.
make: *** [servo.o] Error 1

[Wojciech Owczarek]

Kyle,

We're already aware of this issue, thanks - a fix is underway.

Regards
Wojciech

[Kyle]

Thanks for the prompt reply Wojciech!

I am really interested in doing some timing measurements using ptpd using 2 OS X machines, so ptpd would be a great starting point. Out of curiosity, is there a ptpd version that would meet these needs in a more immediate fashion?

Thanks,

Kyle

[Kyle]

(edit: double post)

[Wojciech Owczarek]

Kyle,

I have just committed a potential fix - give it a go; I would recommend current svn and then the next release when it's out.

Regards
Wojciech

[Jan Breuer]

There is something wrong in the compilation process on OSX and we should investigate it later.

• Function runPIservo should never be used on OSX.
• Why it tries to compile integer PI servo on line 993 while there is not defined PTPD_INTEGER_SERVO?

I thing that this patch will not work.

/* No support for double precision servo for Apple */

#ifdef __APPLE__
#ifndef PTPD_INTEGER_SERVO
#define PTPD_INTEGER_SERVO
#endif /* PTPD_INTEGER_SERVO */
#endif /* APPLE */

because this should be placed before any ptpd header file.
It should be placed to dep/constants_dep.h where lies all other platform specific defines.

Regards,
Jan

[Jan Breuer]

Sorry for my last comment, I havent updated to latest SVN.

I thing that removing that part should be better fix, because runPIservo is never used on APPLE platform. There is no need to redefine PTPD_INTEGER_SERVO.

Regards,
Jan

[Wojciech Owczarek]

Jan,

I will need to look into the code later, but runpiservo needs to be run on every OS because runpiservo will become a servo API call that will be the only way to execute a servo step.

Anyhow, this should be OK for the release.

Cheers
Woj

[Jan Breuer]

Woj,

you are right, this is the feature.

But now, servo code is not used on platforms using coarse adjustment method (OSX). So, is there some reason for restricting something that is not used and defining PTPD_INTEGER_SERVO on APPLE?

Coarse method - use adjTime - OSX
Fine method - use adjFreq - Linux, FreeBSD

Regards,
Jan

[Wojciech Owczarek]

We can think about a longer term solution after the release. Right now Harlan confirmed it builds on Apple.

[Kyle]

Building fine on my machine!

Thanks for your assistance and the code fixes.

Best,
Kyle