claunia/libcdio-osx
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Attempt to deal with OS's (like BSDI) that don't have an extern long timezone.

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rocky
2005-10-27 03:26:39 +00:00
parent 2ee302e4f8
commit 311bed3fba
2 changed files with 25 additions and 2 deletions
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21
configure.ac
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@@ -19,7 +19,7 @@ define(RELEASE_NUM, 77)
define(CDIO_VERSION_STR, 0.$1cvs) define(CDIO_VERSION_STR, 0.$1cvs)
AC_PREREQ(2.52) AC_PREREQ(2.52)
AC_REVISION([$Id: configure.ac,v 1.178 2005/10/27 03:03:42 rocky Exp $])dnl AC_REVISION([$Id: configure.ac,v 1.179 2005/10/27 03:26:39 rocky Exp $])dnl
AC_INIT(libcdio, CDIO_VERSION_STR(RELEASE_NUM)) AC_INIT(libcdio, CDIO_VERSION_STR(RELEASE_NUM))
AC_CONFIG_SRCDIR(src/cd-info.c) AC_CONFIG_SRCDIR(src/cd-info.c)
@@ -283,6 +283,25 @@ else
fi fi
dnl dnl
dnl bitfield order
AC_MSG_CHECKING(extern long timezone variable)
AC_TRY_RUN([
#ifdef NEED_TIMEZONEVAR
#define timezonevar 1
#endif
#include <time.h>
extern long timezone;
int main(int argc, char **argv) {
long test_timezone = timezone;
return 0;
}
], [AC_MSG_RESULT(yes);
AC_DEFINE([HAVE_TIMEZONE_VAR], 1,
[Define if you have an extern long timenzone variable.])],
[AC_MSG_RESULT(no)])
dnl
dnl AM_PROG_LIBTOOL tests whether we have GNU ld dnl AM_PROG_LIBTOOL tests whether we have GNU ld
dnl this must come before checking --with-versioned-libs dnl this must come before checking --with-versioned-libs
dnl which requires GNU ld. dnl which requires GNU ld.

6
lib/udf/udf_time.c
View File

@@ -93,7 +93,9 @@ static time_t year_seconds[MAX_YEAR_SECONDS]= {
/*2038*/ SPY(68,17,0) /*2038*/ SPY(68,17,0)
}; };
#ifdef HAVE_TIMEZONE_VAR
extern long timezone; extern long timezone;
#endif
#define SECS_PER_HOUR (60 * 60) #define SECS_PER_HOUR (60 * 60)
#define SECS_PER_DAY (SECS_PER_HOUR * 24) #define SECS_PER_DAY (SECS_PER_HOUR * 24)
@@ -142,8 +144,10 @@ udf_time_to_stamp(udf_timestamp_t *dest, struct timespec ts)
long int days, rem, y; long int days, rem, y;
const unsigned short int *ip; const unsigned short int *ip;
int16_t offset; int16_t offset;
#ifdef HAVE_TIMEZONE_VAR
offset = -timezone; offset = -timezone;
#endif
if (!dest) if (!dest)
return NULL; return NULL;