From 7e2055ec11ece615f17218f61ae8fd0b594bfba6 Mon Sep 17 00:00:00 2001
From: Zack Weinberg <zack@gcc.gnu.org>
Date: Tue, 26 Aug 2003 06:54:15 +0000
Subject: config.gcc (hppa*-*-hpux11*, [...]): Remove commented-out logic to
 use DCE threads (if present)...

gcc:
	* config.gcc (hppa*-*-hpux11*, ia64*-*-hpux*): Remove
	commented-out logic to use DCE threads (if present), add
	support for POSIX threads.
	* config/ia64/hpux.h: Define CPP_SPEC to set appropriate
	#defines for -pthread.  Add -lpthread to LIB_SPEC when
	-pthread.  In both cases take -mt as a synonym for -pthread
	for acc compatibility.
	Define GTHREAD_USE_WEAK to 0.
	* config/pa/pa-hpux11.h: Likewise for CPP_SPEC and LIB_SPEC.
	Remove old logic for DCE threads from LIB_SPEC.
	* config/pa/pa64-hpux.h: Define GTHREAD_USE_WEAK to 0.
libstdc++-v3:
	* config/os/hpux/os_defines.h: Unconditionally define
	_GLIBCXX_GTHREAD_USE_WEAK to 0.

From-SVN: r70797
---
 gcc/config.gcc | 44 ++++++++++++++++++++------------------------
 1 file changed, 20 insertions(+), 24 deletions(-)

(limited to 'gcc/config.gcc')

diff --git a/gcc/config.gcc b/gcc/config.gcc
index 65819a3..70ce27e 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -882,13 +882,11 @@ hppa*64*-*-hpux11*)
 	then
 		target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
 	fi
-#	if [ x$enable_threads = x ]; then
-#	    enable_threads=$have_pthread_h
-#	fi
-#	if [ x$enable_threads = xyes ]; then
-#		thread_file='dce'
-#		tmake_file="${tmake_file} pa/t-dce-thr"
-#	fi
+	case x${enable_threads} in
+	xyes | xposix )
+		thread_file=posix 
+		;;
+	esac
 	install_headers_dir=install-headers-cpio
 	;;
 hppa1.1-*-hpux11* | hppa2*-*-hpux11*)
@@ -896,13 +894,11 @@ hppa1.1-*-hpux11* | hppa2*-*-hpux11*)
 	tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
 	tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
 	xmake_file="pa/x-ada"
-#	if test x$enable_threads = x; then
-#	    enable_threads=$have_pthread_h
-#	fi
-#	if test x$enable_threads = xyes; then
-#		thread_file='dce'
-#		tmake_file="${tmake_file} pa/t-dce-thr"
-#	fi
+	case x${enable_threads} in
+	xyes | xposix )
+		thread_file=posix 
+		;;
+	esac
 	install_headers_dir=install-headers-cpio
 	use_collect2=yes
 	;;
@@ -910,13 +906,11 @@ hppa1.0-*-hpux11*)
 	tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h dbxelf.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
 	tmake_file="pa/t-pa pa/t-pa-hpux pa/t-hpux-shlib"
 	xmake_file="pa/x-ada"
-#	if test x$enable_threads = x; then
-#	    enable_threads=$have_pthread_h
-#	fi
-#	if test x$enable_threads = xyes; then
-#		thread_file='dce'
-#		tmake_file="${tmake_file} pa/t-dce-thr"
-#	fi
+	case x${enable_threads} in
+	xyes | xposix )
+		thread_file=posix 
+		;;
+	esac
 	install_headers_dir=install-headers-cpio
 	use_collect2=yes
 	;;
@@ -1296,9 +1290,11 @@ ia64*-*-hpux*)
 	tm_file="${tm_file} dbxelf.h elfos.h svr4.h ia64/sysv4.h ia64/hpux.h ia64/hpux_longdouble.h"
 	tmake_file="ia64/t-ia64 ia64/t-hpux"
 	target_cpu_default="MASK_GNU_AS"
-	if test x$enable_threads = xyes; then
-		thread_file='posix'
-	fi
+	case x$enable_threads in
+	xyes | xposix )
+		thread_file=posix
+		;;
+	esac
 	use_collect2=no
 	c_target_objs="ia64-c.o"
 	cxx_target_objs="ia64-c.o"
-- 
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