DO NOT REPLY [Bug 20338] - Compile Problem with signal.c on Tru64 4.0G

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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=20338

Compile Problem with signal.c on Tru64 4.0G





------- Additional Comments From trawick@apache.org  2003-06-03 01:47 -------
Q1. what compiler flags were passed to the compile of signal.c?

on Tru64 5.1, this is what the compile looks like:

/bin/sh /home/trawick/regress/httpd-2.0/srclib/apr/libtool  --mode=compile cc -\
g  -pthread -DHAVE_CONFIG_H -DOSF1 -D_OSF_SOURCE  -pthread -I../../include -I..\
/../include/arch/unix  -c signals.c && touch signals.lo

Q2. what APR hints are getting defined?

on Tru64 5.1, I see this stuff getting defined by apr (from stdout of configure):

Applying APR hints file rules for alphaev6-dec-osf5.1
  adding "-DOSF1" to CPPFLAGS
  adding "-D_OSF_SOURCE" to CPPFLAGS

Q3.  What does definition of sigwait() in signal.h look like?

in Tru64 5.1 /usr/include/signal.h, there is

#if defined(_POSIX_C_SOURCE) \
        && (_POSIX_C_SOURCE >= 199506L) \
        && !defined(_V40_OBJ_COMPAT)
# ifdef __DECC
#  pragma extern_prefix "_P"
# else
#  define sigwait(__a,__b) _Psigwait(__a,__b)
# endif
extern int __P_C(sigwait) __((const sigset_t *set, int *sig));
# ifdef __DECC
#  pragma extern_prefix ""
# endif
#else
# ifdef _OSF_SOURCE
extern int sigwait __((sigset_t *));
# endif /* _OSF_SOURCE */
#endif /* _POSIX_C_SOURCE >= 199506L */

so we should get the one-arg sigwait() unless _POSIX_C_SOURCE somehow got defined

does the definition of sigwait() in /usr/include/signal.h look any different on
Tru64 4.0?

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