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Be consistent about #define'ing configure symbols as "1" not empty.

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This is just neatnik-ism, since all the tests in the code are #ifdefs,
but we shouldn't specify symbols as "Define to 1 ..." and then not
actually define them that way.
This commit is contained in:
Tom Lane
2013-06-15 14:11:43 -04:00
parent b23160889c
commit 5242fefb47
4 changed files with 19 additions and 14 deletions
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15
config/c-library.m4
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@ -18,7 +18,8 @@ res = _timezone / 60;
[pgac_cv_var_int_timezone=yes],
[pgac_cv_var_int_timezone=no])])
if test x"$pgac_cv_var_int_timezone" = xyes ; then
AC_DEFINE(HAVE_INT_TIMEZONE,, [Define to 1 if you have the global variable 'int timezone'.])
AC_DEFINE(HAVE_INT_TIMEZONE, 1,
[Define to 1 if you have the global variable 'int timezone'.])
fi])# PGAC_VAR_INT_TIMEZONE
@ -68,7 +69,8 @@ gettimeofday(tp,tzp);],
[pgac_cv_func_gettimeofday_1arg=no],
[pgac_cv_func_gettimeofday_1arg=yes])])
if test x"$pgac_cv_func_gettimeofday_1arg" = xyes ; then
AC_DEFINE(GETTIMEOFDAY_1ARG,, [Define to 1 if gettimeofday() takes only 1 argument.])
AC_DEFINE(GETTIMEOFDAY_1ARG, 1,
[Define to 1 if gettimeofday() takes only 1 argument.])
fi
AH_VERBATIM(GETTIMEOFDAY_1ARG_,
[@%:@ifdef GETTIMEOFDAY_1ARG
@ -95,7 +97,8 @@ getpwuid_r(uid, space, buf, bufsize, result);],
[pgac_cv_func_getpwuid_r_5arg=yes],
[pgac_cv_func_getpwuid_r_5arg=no])])
if test x"$pgac_cv_func_getpwuid_r_5arg" = xyes ; then
AC_DEFINE(GETPWUID_R_5ARG,, [Define to 1 if getpwuid_r() takes a 5th argument.])
AC_DEFINE(GETPWUID_R_5ARG, 1,
[Define to 1 if getpwuid_r() takes a 5th argument.])
fi
])# PGAC_FUNC_GETPWUID_R_5ARG
@ -117,7 +120,8 @@ int strerror_r();
[pgac_cv_func_strerror_r_int=yes],
[pgac_cv_func_strerror_r_int=no])])
if test x"$pgac_cv_func_strerror_r_int" = xyes ; then
AC_DEFINE(STRERROR_R_INT,, [Define to 1 if strerror_r() returns a int.])
AC_DEFINE(STRERROR_R_INT, 1,
[Define to 1 if strerror_r() returns a int.])
fi
])# PGAC_FUNC_STRERROR_R_INT
@ -210,7 +214,8 @@ sigaction(0, &act, &oact);],
[pgac_cv_func_posix_signals=yes],
[pgac_cv_func_posix_signals=no])])
if test x"$pgac_cv_func_posix_signals" = xyes ; then
AC_DEFINE(HAVE_POSIX_SIGNALS,, [Define to 1 if you have the POSIX signal interface.])
AC_DEFINE(HAVE_POSIX_SIGNALS, 1,
[Define to 1 if you have the POSIX signal interface.])
fi
HAVE_POSIX_SIGNALS=$pgac_cv_func_posix_signals
AC_SUBST(HAVE_POSIX_SIGNALS)])# PGAC_FUNC_POSIX_SIGNALS