Check whether date accepts +format argument (for backup scripts).

This commit is contained in:
Sergey Poznyakoff
2004-05-06 09:11:32 +00:00
parent d21a12cf62
commit 640effdebd

View File

@@ -243,6 +243,14 @@ AC_CHECK_TYPE(iconv_t,:,
#endif
])
AC_SUBST(BACKUP_SED_COND)
if date +%Y-%m-%d 2>/dev/null >&2; then
BACKUP_SED_COND='/^#ELSE_DATE_FORMAT_OK/,/^#ENDIF_DATE_FORMAT_OK/d;/^#IF_DATE_FORMAT_OK/d'
else
BACKUP_SED_COND='/^#IF_DATE_FORMAT_OK/,/^#ELSE_DATE_FORMAT_OK/d;/^#ENDIF_DATE_FORMAT_OK/d'
fi
AC_OUTPUT([Makefile\
doc/Makefile\
lib/Makefile\