#226 Mingw32 Builds fail

[Anonymous]

version 1.3.8, which is currently available on
sourceforge, with the latest Mingw32, gives the
following errors:
1st: It seems to have a slight problem with whitespaces
in the path
2nd: It creates an error: file.cpp:1455:
`SECS_BETWEEN_EPOCHS' undeclared
version 1.5.1 on the other hand creates a different
error (on the same file I think). Also, it still has
the same problem with the whitespaces (/c/Documents:
No such file or directory)
Below there are the parts of the build output that I
found to be the most `interesting'.

C:\Documents and Settings\kimonas\My
Documents\demokritos\gcc-dynlibs\commoncpp2
-1.3.8>sh
sh-2.04$ ./configure
checking build system type... i686-pc-mingw32
...
checking whether build environment is sane... yes
/c/Documents: /c/Documents: No such file or directory
configure: WARNING: `missing' script is too old or missing
checking for gawk... gawk
...
configure: WARNING:
-------------------------------------------------------
configure: WARNING: Could not autodetect NAT engine -
pf, ipf or netfilter.
configure: WARNING: NAT engine c++ class interface
support was disabled.
...
...
config.status: creating include/config.h
config.status: executing default-1 commands
sh-2.04$ make
Making all in include
...
...
...
g++ -DHAVE_CONFIG_H -I. -I. -I../include -I../src
-DCCXX_EXPORT_LIBRARY -D_GNU_SOURCE -I../w32 -g -O2 -c
file.cpp -MT file.lo -MD -MP -MF .deps/file.TPlo -DDL
L_EXPORT -DPIC -o .libs/file.o

file.cpp: In function `time_t ost::lastAccessed(const
char*)':
file.cpp:1455: `SECS_BETWEEN_EPOCHS' undeclared (first
use this function)
file.cpp:1455: (Each undeclared identifier is reported
only once for each
function it appears in.)
file.cpp:1455: `SECS_TO_100NS' undeclared (first use
this function)
make[1]: *** [file.lo] Error 1
make[1]: Leaving directory `/c/Documents and
Settings/kimonas/My Documents/demok
ritos/gcc-dynlibs/commoncpp2-1.3.8/src'
make: *** [all-recursive] Error 1
sh-2.04$

And for version 1.5.1

...
g++ -DHAVE_CONFIG_H -I. -I. -I../include -I../src
-DCCXX_EXPORT_LIBRARY -D_GNU_
SOURCE -I../w32 -g -O2 -MT file.lo -MD -MP -MF
.deps/file.Tpo -c file.cpp -DDLL
_EXPORT -DPIC -o .libs/file.o
file.cpp: In function `time_t ost::lastAccessed(const
char*)':
file.cpp:1486: error: integer constant is too large for
"long" type
file.cpp: In function `time_t ost::lastModified(const
char*)':
file.cpp:1512: error: integer constant is too large for
"long" type
make[1]: *** [file.lo] Error 1
make[1]: Leaving directory `/c/p/commoncpp2-1.5.1/src'
make: *** [all-recursive] Error 1

I also tried building from a path w/o whitespaces, it
didn't fix...

Platform is i686, Windows XP

[Nobody/Anonymous]

Logged In: NO

OK, it is the same person who sent the bug report.

I fixed it (for ver. 2-1.5.1) by adding LL at following the
constants. The full patch is to put this in line file.cpp:1464

#ifdef WIN32
#ifndef SECS_BETWEEN_EPOCHS
#ifdef __GNUC__
#define SECS_BETWEEN_EPOCHS 11644473600LL
#else
#define SECS_BETWEEN_EPOCHS 11644473600
#endif
#endif

#ifndef SECS_TO_100NS
#ifdef __GNUC__
#define SECS_TO_100NS 10000000LL
#else
#define SECS_TO_100NS 10000000
#endif
#endif
#endif

instead of the old #defines

After fixing this, I get one more error:

g++ -DHAVE_CONFIG_H -I. -I. -I../include -I../src
-DCCXX_EXPORT_LIBRARY -D_GNU_
SOURCE -I../w32 -g -O2 -MT socket.lo -MD -MP -MF
.deps/socket.Tpo -c socket.cpp
-DDLL_EXPORT -DPIC -o .libs/socket.o
socket.cpp: In member function `ost::Socket::Error
ost::UDPSocket::join(const os
t::IPV4Multicast&, int)':
socket.cpp:1605: error: aggregate `ost::ip_mreq group' has
incomplete type and c
annot be defined
socket.cpp:1616: error: `IP_ADD_MEMBERSHIP' undeclared
(first use this function)

socket.cpp:1616: error: (Each undeclared identifier is
reported only once for ea
ch function it appears in.)
make[1]: *** [socket.lo] Error 1
make[1]: Leaving directory `/c/Documents and
Settings/kimonas/My Documents/demok
ritos/gcc-dynlibs/commoncpp2-1.5.1/src'
make: *** [all-recursive] Error 1
sh-2.04$

Any idea?
I am a fan of Common-C++, it is a very nice project.
thanks for developping!

-- Kimon
mail: std01145 at the domain di.uoa.gr

[Nobody/Anonymous]

Logged In: NO

(me again)
I think there is a confusion between winsock and winsock2
When I remove winsock2 support from the config file,
socket.cpp compiles ok. I saw in some docs that
IP_ADD_MEMBERSHIP is specific to winsock1, and should not be
used for winsock2. However IP_ADD_MEMBERSHIP is always used.
(that was the first bug)

Now, I remove winsock2 support, but I get another bug. Some
winsock2-specific functions are used, and they cause compile
error:
g++ -DHAVE_CONFIG_H -I. -I. -I../include -I../src
-DCCXX_EXPORT_LIBRARY -D_GNU_
SOURCE -I../w32 -g -O2 -MT socketport.lo -MD -MP -MF
.deps/socketport.Tpo -c soc
ketport.cpp -DDLL_EXPORT -DPIC -o .libs/socketport.o
socketport.cpp: In member function `virtual void
ost::SocketService::run()':
socketport.cpp:921: error: `WSAEventSelect' undeclared
(first use this function)

socketport.cpp:921: error: (Each undeclared identifier is
reported only once for
each function it appears in.)
socketport.cpp:958: error: `WSANETWORKEVENTS' undeclared
(first use this functio
n)
socketport.cpp:958: error: expected `;' before "events"
socketport.cpp:975: error: `events' undeclared (first use
this function)
socketport.cpp:975: error: `WSAEnumNetworkEvents' undeclared
(first use this fun
ction)
make[1]: *** [socketport.lo] Error 1

Again, this is wrong behaviour because, if winsock2 is Not
detected on a machine (as in mine, after the config.h hack),
then winsock2-specific functions should be disabled.
I didn't go further on. I'm unfamiliar with winsock(1/2)... :(

[David Sugar]

Logged In: YES
user_id=217
Originator: NO

This should be fixed in 1.5.4 where EPOCH's const is declared "ll" (its a int64)...other issues may still be open...