[MacPorts] #69283: lua @5.3.6_3 does not build on PPC Tiger, Mac OS X 10.4.11, because gmtime_r' and 'localtime_r' were not declared in this scope

[MacPorts]

#69283: lua @5.3.6_3 does not build on PPC Tiger, Mac OS X 10.4.11, because
gmtime_r' and 'localtime_r' were not declared in this scope
------------------------+-----------------------
  Reporter:  ballapete  |      Owner:  (none)
      Type:  defect     |     Status:  new
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.9.1
Resolution:             |   Keywords:  ppc tiger
      Port:  lua        |
------------------------+-----------------------

Comment (by ballapete):

 Using `configure.compiler=macports-gcc-7` I get:

 {{{
 /opt/local/bin/g++-mp-7 -O2 -Wall -Wextra -DLUA_COMPAT_5_2
 -DLUA_USE_MACOSX -I/opt/local/include -DLUA_COMPAT_5_1 -Os -arch ppc
 -I/opt/local/include -DLUA_COMPAT_5_1  -c -o loslib.o loslib.c
 loslib.c: In function 'int os_date(lua_State*)':
 loslib.c:86:24: error: 'gmtime_r' was not declared in this scope
  #define l_gmtime(t,r)  gmtime_r(t,r)
                         ^
 loslib.c:290:11: note: in expansion of macro 'l_gmtime'
      stm = l_gmtime(&t, &tmr);
            ^~~~~~~~
 loslib.c:86:24: note: suggested alternative: 'gmtime'
  #define l_gmtime(t,r)  gmtime_r(t,r)
                         ^
 loslib.c:290:11: note: in expansion of macro 'l_gmtime'
      stm = l_gmtime(&t, &tmr);
            ^~~~~~~~
 loslib.c:87:26: error: 'localtime_r' was not declared in this scope
  #define l_localtime(t,r) localtime_r(t,r)
                           ^
 loslib.c:294:11: note: in expansion of macro 'l_localtime'
      stm = l_localtime(&t, &tmr);
            ^~~~~~~~~~~
 loslib.c:87:26: note: suggested alternative: 'localtime'
  #define l_localtime(t,r) localtime_r(t,r)
                           ^
 loslib.c:294:11: note: in expansion of macro 'l_localtime'
      stm = l_localtime(&t, &tmr);
            ^~~~~~~~~~~
 make[2]: *** [loslib.o] Error 1
 make[2]: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_lang_lua/lua/work/lua-5.3.6/src'
 }}}

 So it's quite clearly faulty code…

-- 
Ticket URL: <https://trac.macports.org/ticket/69283#comment:1>
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