gcc:

	* configure.ac: Allow both powerpc*-*-linux* and powerpc*-*-gnu*
	for long double compatibility.
	* configure: Regenerate.

libstdc++-v3:
	* configure.ac: Allow both powerpc*-*-linux* and powerpc*-*-gnu*
	for long double compatibility.
	* configure: Regenerate.
	* src/complex_io.cc, src/istream-inst.cc, src/ostream-inst.cc:
	Condition some _GLIBCXX_LDBL_COMPAT calls on _GLIBCXX_USE_WCHAR_T.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@123972 138bc75d-0d04-0410-961f-82ee72b054a4

9 files changed, 34 insertions, 4 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 44443654bba..ddd6f17422e 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2007-04-19  Joseph Myers  <joseph@codesourcery.com>
+
+	* configure.ac: Allow both powerpc*-*-linux* and powerpc*-*-gnu*
+	for long double compatibility.
+	* configure: Regenerate.
+
 2007-04-19  Eric Botcazou  <ebotcazou@libertysurf.fr>
 
 	PR rtl-optimization/29841
diff --git a/gcc/configure b/gcc/configure
index ed56355a52a..17e4fdc7663 100755
--- a/gcc/configure
+++ b/gcc/configure
@@ -16575,7 +16575,8 @@ fi
 # Some glibc targets used DFmode long double, but with glibc 2.4
 # and later they can use TFmode.
 case "$target" in
-  powerpc*-*-*gnu* | \
+  powerpc*-*-linux* | \
+  powerpc*-*-gnu* | \
   sparc*-*-linux* | \
   s390*-*-linux* | \
   alpha*-*-linux*)
diff --git a/gcc/configure.ac b/gcc/configure.ac
index 5f91210118f..9a7c563ec7b 100644
--- a/gcc/configure.ac
+++ b/gcc/configure.ac
@@ -3440,7 +3440,8 @@ fi
 # Some glibc targets used DFmode long double, but with glibc 2.4
 # and later they can use TFmode.
 case "$target" in
-  powerpc*-*-*gnu* | \
+  powerpc*-*-linux* | \
+  powerpc*-*-gnu* | \
   sparc*-*-linux* | \
   s390*-*-linux* | \
   alpha*-*-linux*)
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 16a1336ee45..7d37f3fa287 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,11 @@
+2007-04-19  Joseph Myers  <joseph@codesourcery.com>
+
+	* configure.ac: Allow both powerpc*-*-linux* and powerpc*-*-gnu*
+	for long double compatibility.
+	* configure: Regenerate.
+	* src/complex_io.cc, src/istream-inst.cc, src/ostream-inst.cc:
+	Condition some _GLIBCXX_LDBL_COMPAT calls on _GLIBCXX_USE_WCHAR_T.
+
 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 
 	* configure.ac: Change how LIBSUPCXX_PICFLAGS is set.
diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure
index 22f3e1a7d59..6ca6b63d861 100755
--- a/libstdc++-v3/configure
+++ b/libstdc++-v3/configure
@@ -83894,7 +83894,8 @@ echo "$as_me: visibility supported: $enable_visibility" >&6;}
 
 ac_ldbl_compat=no
 case "$target" in
-  powerpc*-*-*gnu* | \
+  powerpc*-*-linux* | \
+  powerpc*-*-gnu* | \
   sparc*-*-linux* | \
   s390*-*-linux* | \
   alpha*-*-linux*)
diff --git a/libstdc++-v3/configure.ac b/libstdc++-v3/configure.ac
index e549e8a10f5..5299480615e 100644
--- a/libstdc++-v3/configure.ac
+++ b/libstdc++-v3/configure.ac
@@ -300,7 +300,8 @@ GLIBCXX_ENABLE_VISIBILITY([yes])
 
 ac_ldbl_compat=no
 case "$target" in
-  powerpc*-*-*gnu* | \
+  powerpc*-*-linux* | \
+  powerpc*-*-gnu* | \
   sparc*-*-linux* | \
   s390*-*-linux* | \
   alpha*-*-linux*)
diff --git a/libstdc++-v3/src/complex_io.cc b/libstdc++-v3/src/complex_io.cc
index e65a22d8457..dd117906675 100644
--- a/libstdc++-v3/src/complex_io.cc
+++ b/libstdc++-v3/src/complex_io.cc
@@ -101,11 +101,15 @@ _GLIBCXX_END_NAMESPACE
 
 _GLIBCXX_LDBL_COMPAT (_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E,
 		      _ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E);
+#ifdef _GLIBCXX_USE_WCHAR_T
 _GLIBCXX_LDBL_COMPAT (_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E,
 		      _ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E);
+#endif
 _GLIBCXX_LDBL_COMPAT (_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E,
 		      _ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E);
+#ifdef _GLIBCXX_USE_WCHAR_T
 _GLIBCXX_LDBL_COMPAT (_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E,
 		      _ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E);
+#endif
 
 #endif // _GLIBCXX_LONG_DOUBLE_COMPAT
diff --git a/libstdc++-v3/src/istream-inst.cc b/libstdc++-v3/src/istream-inst.cc
index 7140ab27ba1..decdb9a70c4 100644
--- a/libstdc++-v3/src/istream-inst.cc
+++ b/libstdc++-v3/src/istream-inst.cc
@@ -103,11 +103,15 @@ _GLIBCXX_END_NAMESPACE
 #define _GLIBCXX_LDBL_COMPAT(dbl, ldbl) \
   extern "C" void ldbl (void) __attribute__ ((alias (#dbl), weak))
 _GLIBCXX_LDBL_COMPAT (_ZNSirsERd, _ZNSirsERe);
+#ifdef _GLIBCXX_USE_WCHAR_T
 _GLIBCXX_LDBL_COMPAT (_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd,
 		      _ZNSt13basic_istreamIwSt11char_traitsIwEErsERe);
+#endif
 _GLIBCXX_LDBL_COMPAT (_ZNSi10_M_extractIdEERSiRT_,
 		      _ZNSi10_M_extractIeEERSiRT_);
+#ifdef _GLIBCXX_USE_WCHAR_T
 _GLIBCXX_LDBL_COMPAT (_ZNSt13basic_istreamIwSt11char_traitsIwEE10_M_extractIdEERS2_RT_,
 		      _ZNSt13basic_istreamIwSt11char_traitsIwEE10_M_extractIeEERS2_RT_);
+#endif
 
 #endif // _GLIBCXX_LONG_DOUBLE_COMPAT
diff --git a/libstdc++-v3/src/ostream-inst.cc b/libstdc++-v3/src/ostream-inst.cc
index 33c68151f6c..af24d6140b7 100644
--- a/libstdc++-v3/src/ostream-inst.cc
+++ b/libstdc++-v3/src/ostream-inst.cc
@@ -106,11 +106,15 @@ _GLIBCXX_END_NAMESPACE
 #define _GLIBCXX_LDBL_COMPAT(dbl, ldbl) \
   extern "C" void ldbl (void) __attribute__ ((alias (#dbl), weak))
 _GLIBCXX_LDBL_COMPAT (_ZNSolsEd, _ZNSolsEe);
+#ifdef _GLIBCXX_USE_WCHAR_T
 _GLIBCXX_LDBL_COMPAT (_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd,
 		      _ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe);
+#endif
 _GLIBCXX_LDBL_COMPAT (_ZNSo9_M_insertIdEERSoT_,
 		      _ZNSo9_M_insertIeEERSoT_);
+#ifdef _GLIBCXX_USE_WCHAR_T
 _GLIBCXX_LDBL_COMPAT (_ZNSt13basic_ostreamIwSt11char_traitsIwEE9_M_insertIdEERS2_T_,
 		      _ZNSt13basic_ostreamIwSt11char_traitsIwEE9_M_insertIeEERS2_T_);
+#endif
 
 #endif // _GLIBCXX_LONG_DOUBLE_COMPAT