[clamav-users] Problems compiling 0.102.4 on OLD system

[Mark Fortescue]

Hi Kevin,

It looks like you will have to create/enable private versions of the 
openat(), ranameat() and unlinkat() functions.

These can be simulated using regular C functions open(), unlink(), 
rename(), stat() and readdir().

You will need to get manual pages for openat(), ranameat() and 
unlinkat() functions to understand the differences with the regular 
versions.

Parsing paths is not always the easiest thing to do but the learning 
curve can be useful.

Regards
  	Mark.

On 16/07/2020 22:22, Kevin A. McGrail via clamav-users wrote:
> Hi, I have an old system I'm compiling.
> 
> I have 0.102.3 working on it.
> 
> Here's the config line:
> 
> CC=/usr/local/gcc4.2.4/bin/gcc ./configure --prefix=/usr/local/clamav
> --with-user=defang --with-group=defang --enable-llvm=no
> --with-openssl=/usr/local/ssl --with-pcre=/usr/local/pcre2
> --with-zlib=/usr/local/zlib --with-xml=/usr/local/libxml2
> --disable-clamonacc --disable-unrar
> 
> I believe the relevant error info is below if anyone has advice.  It's
> an old system and just trying to keep it limping a few more weeks.
> 
> make[2]: Entering directory `/usr/src/clamav-0.102.4/libfreshclam'
>    CC       output.lo
>    CC       optparser.lo
>    CC       getopt.lo
>    CC       misc.lo
> In file included from ../libclamav/execs.h:28,
>                   from ../libclamav/matcher.h:30,
>                   from ../libclamav/others.h:22,
>                   from ../shared/output.c:56:
> ../libclamav/pe_structs.h:159:7: warning: no newline at end of file
> In file included from ../libclamav/execs.h:28,
>                   from ../libclamav/matcher.h:30,
>                   from ../libclamav/others.h:22,
>                   from ../shared/optparser.c:48:
> ../libclamav/pe_structs.h:159:7: warning: no newline at end of file
>    CC       cdiff.lo
> In file included from ../libclamav/execs.h:28,
>                   from ../libclamav/matcher.h:30,
>                   from ../libclamav/others.h:22,
>                   from ../shared/misc.c:48:
> ../libclamav/pe_structs.h:159:7: warning: no newline at end of file
>    CC       tar.lo
>    CC       cert_util.lo
> In file included from ../libclamav/execs.h:28,
>                   from ../libclamav/matcher.h:30,
>                   from ../libclamav/others.h:22,
>                   from ../shared/cdiff.c:40:
> ../libclamav/pe_structs.h:159:7: warning: no newline at end of file
>    CC       libfreshclam.lo
> In file included from ../shared/cert_util.c:30:
> ../shared/cert_util.h:121:7: warning: no newline at end of file
>    CC       libfreshclam_internal.lo
>    CC       dns.lo
> In file included from libfreshclam.c:61:
> ../shared/cert_util.h:121:7: warning: no newline at end of file
> In file included from ../libclamav/execs.h:28,
>                   from ../libclamav/matcher.h:30,
>                   from ../libclamav/others.h:22,
>                   from libfreshclam.c:65:
> ../libclamav/pe_structs.h:159:7: warning: no newline at end of file
>    CC       cert_util_linux.lo
> In file included from libfreshclam_internal.c:85:
> ../shared/cert_util.h:121:7: warning: no newline at end of file
> In file included from ../libclamav/execs.h:28,
>                   from ../libclamav/matcher.h:30,
>                   from ../libclamav/others.h:22,
>                   from libfreshclam_internal.c:88:
> ../libclamav/pe_structs.h:159:7: warning: no newline at end of file
> In file included from ../shared/linux/cert_util_linux.c:32:
> ../shared/cert_util.h:121:7: warning: no newline at end of file
>    OBJCLD   libfreshclam.la
> make[2]: Leaving directory `/usr/src/clamav-0.102.4/libfreshclam'
> Making all in clamscan
> make[2]: Entering directory `/usr/src/clamav-0.102.4/clamscan'
>    CC       output.o
>    CC       optparser.o
>    CC       getopt.o
> In file included from ../libclamav/execs.h:28,
>                   from ../libclamav/matcher.h:30,
>                   from ../libclamav/others.h:22,
>                   from ../shared/optparser.c:48:
> ../libclamav/pe_structs.h:159:7: warning: no newline at end of file
>    CC       actions.o
> In file included from ../libclamav/execs.h:28,
>                   from ../libclamav/matcher.h:30,
>                   from ../libclamav/others.h:22,
>                   from ../shared/actions.c:51:
> ../libclamav/pe_structs.h:159:7: warning: no newline at end of file
> In file included from ../libclamav/execs.h:28,
>                   from ../libclamav/matcher.h:30,
>                   from ../libclamav/others.h:22,
>                   from ../shared/output.c:56:
> ../libclamav/pe_structs.h:159:7: warning: no newline at end of file
>    CC       misc.o
> In file included from ../libclamav/execs.h:28,
>                   from ../libclamav/matcher.h:30,
>                   from ../libclamav/others.h:22,
>                   from ../shared/misc.c:48:
> ../libclamav/pe_structs.h:159:7: warning: no newline at end of file
>    CC       clamscan.o
>    CC       manager.o
> In file included from ../libclamav/execs.h:28,
>                   from ../libclamav/matcher.h:30,
>                   from ../libclamav/others.h:22,
>                   from clamscan.c:42:
> ../libclamav/pe_structs.h:159:7: warning: no newline at end of file
> In file included from ../libclamav/execs.h:28,
>                   from ../libclamav/matcher.h:30,
>                   from ../libclamav/others.h:22,
>                   from manager.c:61:
> ../libclamav/pe_structs.h:159:7: warning: no newline at end of file
>    CCLD     clamscan
> actions.o: In function `traverse_to':
> ../shared/actions.c:328: undefined reference to `openat'
> actions.o: In function `traverse_unlink':
> ../shared/actions.c:568: undefined reference to `unlinkat'
> actions.o: In function `action_move':
> ../shared/actions.c:455: undefined reference to `renameat'
> collect2: ld returned 1 exit status
> make[2]: *** [clamscan] Error 1
> make[2]: Leaving directory `/usr/src/clamav-0.102.4/clamscan'
> make[1]: *** [all-recursive] Error 1
> make[1]: Leaving directory `/usr/src/clamav-0.102.4'
> 
> make: *** [all] Error 2
> 
> Regards,
> 
> KAM
> 
> 
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