x-pa-hpux: Add -D_HIUX_SOURCE to FIXPROTO_DEFINES for HI-UX/WE2 systems.

        * pa/x-pa-hpux: Add -D_HIUX_SOURCE to FIXPROTO_DEFINES
        for HI-UX/WE2 systems.

From-SVN: r35289

gcc/ChangeLog

+Thu Jul 27 09:25:17 2000  Akiko Matsushita  <matusita@sra.co.jp>
+
+	* pa/x-pa-hpux: Add -D_HIUX_SOURCE to FIXPROTO_DEFINES
+	for HI-UX/WE2 systems.
+	
 2000-07-24  Bruce Korb  <bkorb@gnu.org>
 
 	* fixincl/fixfixes.c(emit_gnu_type): rewrote to *rely* on GCC

gcc/config/pa/x-pa-hpux

 ALLOCA=alloca.o
 
 # So putenv and other functions get seen by fixproto.
-FIXPROTO_DEFINES = -D_HPUX_SOURCE
+FIXPROTO_DEFINES = -D_HPUX_SOURCE -D_HIUX_SOURCE