X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=gcc%2Fconfigure.in;h=b9e147df2ad41ec04bb49614fbee228b574bd705;hb=be88187ac589d85d466cdbcb36f9dda9ba8a2c2c;hp=6c8bce9127e68ad9cc9bafbe057cf27f4228cc85;hpb=f025850ad999474ed5b515e435dcfe0f3610c7f9;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/gcc/configure.in b/gcc/configure.in
index 6c8bce9127e..b9e147df2ad 100644
--- a/gcc/configure.in
+++ b/gcc/configure.in
@@ -727,11 +727,11 @@ changequote([,])dnl
 		;;
 	arm-*-coff* | armel-*-coff*)
 		tm_file=arm/coff.h
-		tmake_file=arm/t-bare
+		tmake_file=arm/t-arm-coff
 		;;
 	arm-*-vxworks*)
 		tm_file=arm/vxarm.h
-		tmake_file=arm/t-bare
+		tmake_file=arm/t-arm-coff
 		thread_file='vxworks'
 		;;
 changequote(,)dnl
@@ -813,11 +813,11 @@ changequote([,])dnl
 		;;
 	arm*-*-aout)
 		tm_file=arm/aout.h
-		tmake_file=arm/t-bare
+		tmake_file=arm/t-arm-aout
 		;;
         arm*-*-ecos-elf)
 		tm_file=arm/ecos-elf.h
-		tmake_file=arm/t-elf
+		tmake_file=arm/t-arm-elf
 		;; 
 	arm*-*-elf)
 		tm_file=arm/unknown-elf.h
@@ -834,7 +834,7 @@ changequote([,])dnl
 	arm-*-pe*)
 		tm_file=arm/pe.h
 		tmake_file=arm/t-pe
-		extra_objs=pe.o
+		extra_objs="pe.o"
 		;;
 	avr-*-*)
 		;;
@@ -2992,79 +2992,57 @@ changequote([,])dnl
 		tmake_file=rs6000/t-beos
 		xmake_file=rs6000/x-beos
 		;;
-	powerpc-*-sysv* | powerpc-*-elf*)
+	powerpc-*-sysv*)
 		tm_file=rs6000/sysv4.h
 		xm_file="rs6000/xm-sysv4.h"
 		xm_defines="USG POSIX"
 		extra_headers=ppc-asm.h
-		if test x$gas = xyes
-		then
-			tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
-		else
-			tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
-		fi
+		tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
 		xmake_file=rs6000/x-sysv4
 		;;
 	powerpc-*-eabiaix*)
-		tm_file=rs6000/eabiaix.h
+		tm_file="rs6000/sysv4.h rs6000/eabi.h rs6000/eabiaix.h"
 		tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
 		extra_headers=ppc-asm.h
 		;;
 	powerpc-*-eabisim*)
-		tm_file=rs6000/eabisim.h
+		tm_file="rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
+		tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
+		extra_headers=ppc-asm.h
+		;;
+	powerpc-*-elf*)
+		tm_file="rs6000/sysv4.h"
 		tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
 		extra_headers=ppc-asm.h
 		;;
 	powerpc-*-eabi*)
-		tm_file=rs6000/eabi.h
-		if test x$gas = xyes
-		then
-			tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
-		else
-			tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
-		fi
+		tm_file="rs6000/sysv4.h rs6000/eabi.h"
+		tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
 		extra_headers=ppc-asm.h
 		;;
 	powerpc-*-rtems*)
-		tm_file=rs6000/rtems.h
-		if test x$gas = xyes
-		then
-		     tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm"
-		else
-		     tmake_file="rs6000/t-ppc t-rtems rs6000/t-ppccomm"
-		fi
+		tm_file="rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h"
+		tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm"
 		extra_headers=ppc-asm.h
 		;;
 	powerpc-*-linux-gnulibc1)
-		tm_file=rs6000/linux.h
+		tm_file="rs6000/sysv4.h rs6000/linux.h"
 		xm_file=rs6000/xm-sysv4.h
 		out_file=rs6000/rs6000.c
-		if test x$gas = xyes
-		then
-			tmake_file="rs6000/t-ppcos t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
-		else
-			tmake_file="rs6000/t-ppc t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
-		fi
+		tmake_file="rs6000/t-ppcos t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
 		xmake_file=x-linux
-		extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
 		extra_headers=ppc-asm.h
 		if test x$enable_threads = xyes; then
 			thread_file='posix'
 		fi
 		;;
 	powerpc-*-linux-gnu*)
-		tm_file=rs6000/linux.h
+		tm_file="rs6000/sysv4.h rs6000/linux.h"
 		xm_file="rs6000/xm-sysv4.h"
 		xm_defines="USG ${xm_defines}"
 		out_file=rs6000/rs6000.c
-		if test x$gas = xyes
-		then
-			tmake_file="rs6000/t-ppcos t-linux rs6000/t-ppccomm"
-		else
-			tmake_file="rs6000/t-ppc t-linux rs6000/t-ppccomm"
-		fi
+		tmake_file="rs6000/t-ppcos t-linux rs6000/t-ppccomm"
 		xmake_file=x-linux
-		extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
 		extra_headers=ppc-asm.h
 		if test x$enable_threads = xyes; then
 			thread_file='posix'
@@ -3074,7 +3052,7 @@ changequote([,])dnl
                 cpu_type=rs6000
 		xm_file="rs6000/xm-sysv4.h"
 		xm_defines="USG POSIX"
-                tm_file=rs6000/vxppc.h
+                tm_file="rs6000/sysv4.h rs6000/vxppc.h"
                 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
 		extra_headers=ppc-asm.h
 		thread_file='vxworks'
@@ -3083,49 +3061,39 @@ changequote([,])dnl
                 cpu_type=rs6000
 		xm_file="rs6000/xm-sysv4.h"
 		xm_defines="USG POSIX"
-                tm_file=rs6000/vxppcle.h
+                tm_file="rs6000/sysv4.h rs6000/sysv4le.h rs6000/vxppc.h"
                 tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
 		extra_headers=ppc-asm.h
 		thread_file='vxworks'
                 ;;
-	powerpcle-*-sysv* | powerpcle-*-elf*)
-		tm_file=rs6000/sysv4le.h
+	powerpcle-*-sysv*)
+		tm_file="rs6000/sysv4.h rs6000/sysv4le.h"
 		xm_file="rs6000/xm-sysv4.h"
 		xm_defines="USG POSIX"
-		if test x$gas = xyes
-		then
-			tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
-		else
-			tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
-		fi
+		tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
 		xmake_file=rs6000/x-sysv4
 		extra_headers=ppc-asm.h
 		;;
+	powerpcle-*-elf*)
+		tm_file="rs6000/sysv4.h rs6000/sysv4le.h"
+		tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
+		extra_headers=ppc-asm.h
+		;;
 	powerpcle-*-eabisim*)
-		tm_file=rs6000/eabilesim.h
+		tm_file="rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
 		tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
 		extra_headers=ppc-asm.h
 		;;
 	powerpcle-*-eabi*)
-		tm_file=rs6000/eabile.h
-		if test x$gas = xyes
-		then
-			tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
-		else
-			tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
-		fi
+		tm_file="rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
+		tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
 		extra_headers=ppc-asm.h
 		;;
 	powerpcle-*-solaris2*)
-		tm_file=rs6000/sol2.h
+		tm_file="rs6000/sysv4.h rs6000/sysv4le.h rs6000/sol2.h"
 		xm_file="rs6000/xm-sysv4.h"
 		xm_defines="USG POSIX"
-		if test x$gas = xyes
-		then
-			tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
-		else
-			tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
-		fi
+		tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
 		xmake_file=rs6000/x-sysv4
 		extra_headers=ppc-asm.h
 		;;
@@ -3158,6 +3126,12 @@ changequote([,])dnl
 		then
 			tmake_file=rs6000/t-xnewas
 		else
+			tmake_file=rs6000/t-newas
+		fi
+		if test "$gnu_ld" = yes
+		then
+			xmake_file=rs6000/x-aix41-gld
+		else
 			tmake_file="rs6000/t-newas rs6000/t-aix41"
 		fi
 		xmake_file=rs6000/x-aix41
@@ -3482,55 +3456,12 @@ changequote([,])dnl
 #		;;
 #	tahoe-*-bsd*)			# tahoe running BSD
 #		;;
-	thumb-*-coff* | thumbel-*-coff*)
-		tm_file=arm/tcoff.h
-		out_file=arm/thumb.c
-		xm_file=arm/xm-thumb.h
-		md_file=arm/thumb.md
-		tmake_file=arm/t-thumb
-		tm_p_file=arm/thumb-protos.h
-		;;
-	thumb-*-elf* | thumbel-*-elf*)
-		tm_file=arm/telf.h
-		out_file=arm/thumb.c
-		xm_file=arm/xm-thumb.h
-		md_file=arm/thumb.md
-		tmake_file=arm/t-thumb-elf
-		tm_p_file=arm/thumb-protos.h
-		;;
-	thumb-*-linux-gnu*)
-		tm_file=arm/linux-telf.h
-		out_file=arm/thumb.c
-		xm_file=arm/xm-thumb.h
-		md_file=arm/thumb.md
-		tmake_file=arm/t-thumb-linux
-		tm_p_file=arm/thumb-protos.h
-		;;
-	thumb-*-uclinux*)
-		tm_file=arm/uclinux-telf.h
-		out_file=arm/thumb.c
-		md_file=arm/thumb.md
-		tmake_file=arm/t-thumb-linux
-		xm_file=arm/xm-thumb.h
-		tm_p_file=arm/thumb-protos.h
-		;;
-	thumb-wrs-vxworks)
-		tm_file=arm/tcoff.h
-		out_file=arm/thumb.c
-		xm_file=arm/xm-thumb.h
-		md_file=arm/thumb.md
-		tmake_file=arm/t-thumb
-		thread_file='vxworks'
-		tm_p_file=arm/thumb-protos.h
-		;;
-	thumb-*-pe)
-		tm_file=arm/tpe.h
-		out_file=arm/thumb.c
-		xm_file=arm/xm-thumb.h
-		md_file=arm/thumb.md
-		tmake_file=arm/t-pe-thumb
-		extra_objs=pe.o
-		tm_p_file=arm/thumb-protos.h
+
+	thumb*-*-*)
+		AC_MSG_ERROR([
+*** The Thumb targets have been depreciated.  The equivalent
+*** ARM based toolchain can now generated Thumb instructions
+*** when the -mthumb switch is given to the compiler.])
 		;;
 # This hasn't been upgraded to GCC 2.
 #	tron-*-*)
@@ -4414,6 +4345,20 @@ if test x$gcc_cv_as != x; then
 fi
 AC_MSG_RESULT($gcc_cv_as_weak)
 
+AC_MSG_CHECKING(assembler hidden support)
+gcc_cv_as_hidden=
+if test x$gcc_cv_as != x; then
+	# Check if we have .hidden
+	echo "	.hidden foobar" > conftest.s
+	echo "foobar:" >> conftest.s
+	if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
+		AC_DEFINE(HAVE_GAS_HIDDEN)
+		gcc_cv_as_hidden="yes"
+	fi
+	rm -f conftest.s conftest.o conftest.nm1 conftest.nm2
+fi
+AC_MSG_RESULT($gcc_cv_as_hidden)
+
 case "$target" in 
   sparc*-*-*)
     AC_CACHE_CHECK([assembler .register pseudo-op support],
@@ -4619,6 +4564,21 @@ echo "Building a new-abi g++ compiler."
 ])
 AC_SUBST(GXX_ABI_FLAG)
 
+# Build a new-libstdc++ system (ie libstdc++-v3)
+AC_MSG_CHECKING([for libstdc++ to install])
+AC_ARG_ENABLE(libstdcxx-v3,
+[  --enable-libstdcxx-v3 
+			  enable libstdc++-v3 for building and installation],
+  [enable_libstdcxx_v3=yes], [enable_libstdcxx_v3=no])
+
+if test x$enable_libstdcxx_v3 = xyes; then
+  AC_MSG_RESULT(v3)
+  AC_DEFINE(ENABLE_STD_NAMESPACE)
+else
+  AC_MSG_RESULT(v2)
+fi
+
+
 # Make empty files to contain the specs and options for each language.
 # Then add #include lines to for a compiler that has specs and/or options.