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IDProjectCategoryView StatusDate SubmittedLast Update
0014027CMakeModulespublic2013-03-18 21:182015-01-05 08:38
ReporterBob Bryan 
Assigned To 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionfixed 
PlatformUnixOSHP-UXOS VersionB.11.31 U ia64
Product VersionCMake 2.8.10.2 
Target VersionCMake 3.0Fixed in VersionCMake 3.0 
Summary0014027: CMake fails build on HPUX with standard HP C and make
DescriptionI just downloaded the latest version of cmake, version 2.8.10.2, and when I went to build it on my system, I got an error trying to compile:

Utilities/cmlibarchive/libarchive/archive_write_disk_posix.c


When I ran the make, I got:

        cd /home/bryaro2/cmake_test/cmake-2.8.10.2/Utilities/cmlibarchive/libarchive && /usr/bin/cc -DCURL_STATICLIB -DHAVE_CONFIG_
H -DLIBARCHIVE_STATIC -D_XOPEN_SOURCE=500 -Aa -Ae -w -I/home/bryaro2/cmake_test/cmake-2.8.10.2/Utilities/cmlibarchive/libarchive -I/
home/bryaro2/cmake_test/cmake-2.8.10.2/Utilities/cmlibarchive -I/home/bryaro2/cmake_test/cmake-2.8.10.2/Utilities -I/home/bryaro2/cm
ake_test/cmake-2.8.10.2/Utilities/cmbzip2 -o CMakeFiles/cmlibarchive.dir/archive_write_disk_posix.c.o -c /home/bryaro2/cmake_te
st/cmake-2.8.10.2/Utilities/cmlibarchive/libarchive/archive_write_disk_posix.c
"/home/bryaro2/cmake_test/cmake-2.8.10.2/Utilities/cmlibarchive/libarchive/archive_write_disk_posix.c", line 2058: error 0002513
:
          a value of type "struct timeval" cannot be assigned to an entity of
          type "timestruc_t"
        tstamp.atime = times[0];
                     ^

"/home/bryaro2/cmake_test/cmake-2.8.10.2/Utilities/cmlibarchive/libarchive/archive_write_disk_posix.c", line 2059: error 0002513
:
          a value of type "struct timeval" cannot be assigned to an entity of
          type "timestruc_t"
        tstamp.mtime = times[1];
                     ^

"/home/bryaro2/cmake_test/cmake-2.8.10.2/Utilities/cmlibarchive/libarchive/archive_write_disk_posix.c", line 2060: error 0002513
:
          a value of type "struct timeval" cannot be assigned to an entity of
          type "timestruc_t"
        tstamp.ctime = times[2];
                     ^

3 errors detected in the compilation of "/home/bryaro2/cmake_test/cmake-2.8.10.2/Utilities/cmlibarchive/libarchive/archive_write_disk_posix.c".
*** Error exit code 2
Steps To ReproduceFor the purposes of testing, I did not have a cmake or a gmake in my path. I am using the generic C compiler (cc –version gives: “cc: HP C/aC++ B3910B A.06.25.01 [May 17 2010]”) with /usr/bin/make.

I ran the configure script as follows:

./configure --prefix=$HOME

It went through everything and ended with:

“CMake has bootstrapped. Now run make.”

When I ran make, I got the error included in the description.
Additional InformationTo get it to compile, I modified the routine as follows:

#ifdef F_SETTIMES /* Tru64 */
static int
set_time_tru64(int fd, int mode, const char *name,
    time_t atime, long atime_nsec,
    time_t mtime, long mtime_nsec,
    time_t ctime, long ctime_nsec)
{
        struct attr_timbuf tstamp;

#ifdef _HPUX_SOURCE
        tstamp.atime.tv_sec = atime;
        tstamp.mtime.tv_sec = mtime;
        tstamp.ctime.tv_sec = ctime;

        tstamp.atime.tv_nsec = atime_nsec;
        tstamp.mtime.tv_nsec = mtime_nsec;
        tstamp.ctime.tv_nsec = ctime_nsec;
#else
        struct timeval times[3];
        times[0].tv_sec = atime;
        times[0].tv_usec = atime_nsec / 1000;
        times[1].tv_sec = mtime;
        times[1].tv_usec = mtime_nsec / 1000;
        times[2].tv_sec = ctime;
        times[2].tv_usec = ctime_nsec / 1000;

        tstamp.atime = times[0];
        tstamp.mtime = times[1];
        tstamp.ctime = times[2];
#endif
        return (fcntl(fd,F_SETTIMES,&tstamp));
}
#endif /* Tru64 */

Sorry, I did not study the config code to try to understand why I am getting what appears to be a Tru64 fcntl() call. Also, fcntl() on HPUX does not allow SETTIMES unless you are root which I am not. If I try to run fcntl() on HPUX, I get a “Not owner” error in return.

At this point, I am just trying to get it to compile and put it to use and I thought I should let you know I encountered a problem.

Thank you for your efforts on a such an excellent product. We use it to compile our Back End about four times a day. The code about 2400 source modules with about 4 million lines of C, SQL, Java and a little Cobol around the edges.

Regards,
/Bob Bryan
Tagsunix
Attached Files

 Relationships
has duplicate 0014386closed Broken build (proposing fix) 

  Notes
(0032669)
Rolf Eike Beer (developer)
2013-03-19 04:19

 This is an upstream issue in libarchive, so it should be reported (also) there.

I don't see where attr_timbuf is defined, but from what it looks like your HP-UX code works on Linux just fine, too. So maybe the intermediate array can just be dropped, I can't see which purpose it serves anyway.
(0032670)
Brad King (manager)
2013-03-19 08:30

 For reference, we have nightly testing on:

 Platform: HP-UX B.11.23 U ia64
 C compiler: HP 6.20.0
 C++ compiler: HP 6.20.0

which currently builds and passes all tests.
(0032671)
Brad King (manager)
2013-03-19 08:32

 Upstream libarchive is here:

 https://github.com/libarchive/libarchive [^]

Please try building that independently to see if they've resolved this already upstream.
(0032672)
Rolf Eike Beer (developer)
2013-03-19 08:52

 Bob, maybe your machine has a timeslot to do a CMake nightly? That would make us catch such errors at most one day later.
(0032676)
Bob Bryan (reporter)
2013-03-19 21:08

 I just ran make with cmake-5dfa624.tar.gz with the same result.

Looking into HPUX and Tru64 a little, it appears there was an incompatibility that they worked on with limited success.

Tru64 accepts the F_SETTIME argument to fcntl() and they added it to HPUX. The problem is the argument on Tru64 is attr_timbuf which has timeval (sec and usec elements) while HPUX uses timestruc_t with sec and nsec.

The code appears to be setting the access, modify and create times of a file that is currently open. I did not follow it into other source modules, however. I don’t know of any way to do that for a file descriptor on HPUX besides fcntl().

I may be able to schedule a build if I could get the current version of the software to the machine. Unfortunately, my company is a big pain with firewalls. If I can get anything going, I’ll let you know.

Thanks,
/Bob Bryan
(0036148)
Brad King (manager)
2014-06-10 08:47

 Fixed here:

 libarchive: fix compilation on newer HP-UX versions
 http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=4189a7f9 [^]
(0037562)
Robert Maynard (manager)
2015-01-05 08:38

 Closing resolved issues that have not been updated in more than 4 months.

 Issue History
Date Modified Username Field Change
2013-03-18 21:18 Bob Bryan New Issue
2013-03-18 21:19 Bob Bryan Tag Attached: unix
2013-03-19 04:19 Rolf Eike Beer Note Added: 0032669
2013-03-19 08:30 Brad King Note Added: 0032670
2013-03-19 08:32 Brad King Note Added: 0032671
2013-03-19 08:52 Rolf Eike Beer Note Added: 0032672
2013-03-19 21:08 Bob Bryan Note Added: 0032676
2013-09-27 09:11 Brad King Relationship added has duplicate 0014386
2014-06-10 08:47 Brad King Note Added: 0036148
2014-06-10 08:47 Brad King Status new => resolved
2014-06-10 08:47 Brad King Resolution open => fixed
2014-06-10 08:47 Brad King Fixed in Version => CMake 3.0
2014-06-10 08:47 Brad King Target Version => CMake 3.0
2015-01-05 08:38 Robert Maynard Note Added: 0037562
2015-01-05 08:38 Robert Maynard Status resolved => closed

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