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-rw-r--r--ChangeLog5
-rw-r--r--Makefile.in2
-rw-r--r--Makefile.tpl2
-rw-r--r--config/ChangeLog16
-rw-r--r--config/extensions.m476
-rw-r--r--config/mh-armpic1
-rw-r--r--config/mh-elfalphapic1
-rw-r--r--config/mh-i370pic1
-rw-r--r--config/mh-ia64pic1
-rw-r--r--config/mh-m68kpic1
-rw-r--r--config/mh-papic1
-rw-r--r--config/mh-ppcpic1
-rw-r--r--config/mh-s390pic1
-rw-r--r--config/mh-sparcpic1
-rw-r--r--config/mh-x86pic1
15 files changed, 97 insertions, 14 deletions
diff --git a/ChangeLog b/ChangeLog
index d18e778..7b49f03 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2008-03-27 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.tpl (PICFLAG, PICFLAG_FOR_TARGET): Remove.
+ * Makefile.in: Regenerate.
+
2008-03-20 Ian Lance Taylor <iant@google.com>
* configure.ac: Add support for --enable-gold.
diff --git a/Makefile.in b/Makefile.in
index 518ca4c..ff3e907 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -319,7 +319,6 @@ LDFLAGS = @LDFLAGS@
LIBCFLAGS = $(CFLAGS)
CXXFLAGS = @CXXFLAGS@
LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
-PICFLAG =
# Only build the C compiler for stage1, because that is the only one that
# we can guarantee will build with the native compiler, and also it is the
@@ -386,7 +385,6 @@ DEBUG_PREFIX_CFLAGS_FOR_TARGET = @DEBUG_PREFIX_CFLAGS_FOR_TARGET@
LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
LDFLAGS_FOR_TARGET =
-PICFLAG_FOR_TARGET =
# ------------------------------------
# Miscellaneous targets and flag lists
diff --git a/Makefile.tpl b/Makefile.tpl
index 6bc461b..95441f5 100644
--- a/Makefile.tpl
+++ b/Makefile.tpl
@@ -322,7 +322,6 @@ LDFLAGS = @LDFLAGS@
LIBCFLAGS = $(CFLAGS)
CXXFLAGS = @CXXFLAGS@
LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
-PICFLAG =
# Only build the C compiler for stage1, because that is the only one that
# we can guarantee will build with the native compiler, and also it is the
@@ -389,7 +388,6 @@ DEBUG_PREFIX_CFLAGS_FOR_TARGET = @DEBUG_PREFIX_CFLAGS_FOR_TARGET@
LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
LDFLAGS_FOR_TARGET =
-PICFLAG_FOR_TARGET =
# ------------------------------------
# Miscellaneous targets and flag lists
diff --git a/config/ChangeLog b/config/ChangeLog
index deefcd0..9152d8a 100644
--- a/config/ChangeLog
+++ b/config/ChangeLog
@@ -1,3 +1,19 @@
+2008-03-27 Paolo Bonzini <bonzini@gnu.org>
+
+ * extensions.m4: New.
+
+2008-03-27 Paolo Bonzini <bonzini@gnu.org>
+
+ * mh-armpic: Remove.
+ * mh-i370pic: Remove.
+ * mh-m68kpic: Remove.
+ * mh-ppcpic: Remove.
+ * mh-sparcpic: Remove.
+ * mh-ia64pic: Remove.
+ * mh-papic: Remove.
+ * mh-s390pic: Remove.
+ * mh-x86pic: Remove.
+
2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* proginstall.m4: New file, with fixed AC_PROG_INSTALL.
diff --git a/config/extensions.m4 b/config/extensions.m4
new file mode 100644
index 0000000..8ae4a67
--- /dev/null
+++ b/config/extensions.m4
@@ -0,0 +1,76 @@
+# serial 5 -*- Autoconf -*-
+# Enable extensions on systems that normally disable them.
+
+# Copyright (C) 2003, 2006, 2007 Free Software Foundation, Inc.
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This definition of AC_USE_SYSTEM_EXTENSIONS is stolen from CVS
+# Autoconf. Perhaps we can remove this once we can assume Autoconf
+# 2.62 or later everywhere, but since CVS Autoconf mutates rapidly
+# enough in this area it's likely we'll need to redefine
+# AC_USE_SYSTEM_EXTENSIONS for quite some time.
+
+# AC_USE_SYSTEM_EXTENSIONS
+# ------------------------
+# Enable extensions on systems that normally disable them,
+# typically due to standards-conformance issues.
+# Remember that #undef in AH_VERBATIM gets replaced with #define by
+# AC_DEFINE. The goal here is to define all known feature-enabling
+# macros, then, if reports of conflicts are made, disable macros that
+# cause problems on some platforms (such as __EXTENSIONS__).
+AC_DEFUN([AC_USE_SYSTEM_EXTENSIONS],
+[AC_BEFORE([$0], [AC_COMPILE_IFELSE])dnl
+AC_BEFORE([$0], [AC_RUN_IFELSE])dnl
+
+ AC_CHECK_HEADER([minix/config.h], [MINIX=yes], [MINIX=])
+ if test "$MINIX" = yes; then
+ AC_DEFINE([_POSIX_SOURCE], [1],
+ [Define to 1 if you need to in order for `stat' and other
+ things to work.])
+ AC_DEFINE([_POSIX_1_SOURCE], [2],
+ [Define to 2 if the system does not provide POSIX.1 features
+ except with this defined.])
+ AC_DEFINE([_MINIX], [1],
+ [Define to 1 if on MINIX.])
+ fi
+
+ AH_VERBATIM([__EXTENSIONS__],
+[/* Enable extensions on AIX 3, Interix. */
+#ifndef _ALL_SOURCE
+# undef _ALL_SOURCE
+#endif
+/* Enable GNU extensions on systems that have them. */
+#ifndef _GNU_SOURCE
+# undef _GNU_SOURCE
+#endif
+/* Enable threading extensions on Solaris. */
+#ifndef _POSIX_PTHREAD_SEMANTICS
+# undef _POSIX_PTHREAD_SEMANTICS
+#endif
+/* Enable extensions on HP NonStop. */
+#ifndef _TANDEM_SOURCE
+# undef _TANDEM_SOURCE
+#endif
+/* Enable general extensions on Solaris. */
+#ifndef __EXTENSIONS__
+# undef __EXTENSIONS__
+#endif
+])
+ AC_CACHE_CHECK([whether it is safe to define __EXTENSIONS__],
+ [ac_cv_safe_to_define___extensions__],
+ [AC_COMPILE_IFELSE(
+ [AC_LANG_PROGRAM([
+# define __EXTENSIONS__ 1
+ AC_INCLUDES_DEFAULT])],
+ [ac_cv_safe_to_define___extensions__=yes],
+ [ac_cv_safe_to_define___extensions__=no])])
+ test $ac_cv_safe_to_define___extensions__ = yes &&
+ AC_DEFINE([__EXTENSIONS__])
+ AC_DEFINE([_ALL_SOURCE])
+ AC_DEFINE([_GNU_SOURCE])
+ AC_DEFINE([_POSIX_PTHREAD_SEMANTICS])
+ AC_DEFINE([_TANDEM_SOURCE])
+])# AC_USE_SYSTEM_EXTENSIONS
+
diff --git a/config/mh-armpic b/config/mh-armpic
deleted file mode 100644
index 35cf2c8..0000000
--- a/config/mh-armpic
+++ /dev/null
@@ -1 +0,0 @@
-PICFLAG=-fPIC
diff --git a/config/mh-elfalphapic b/config/mh-elfalphapic
deleted file mode 100644
index 35cf2c8..0000000
--- a/config/mh-elfalphapic
+++ /dev/null
@@ -1 +0,0 @@
-PICFLAG=-fPIC
diff --git a/config/mh-i370pic b/config/mh-i370pic
deleted file mode 100644
index 35cf2c8..0000000
--- a/config/mh-i370pic
+++ /dev/null
@@ -1 +0,0 @@
-PICFLAG=-fPIC
diff --git a/config/mh-ia64pic b/config/mh-ia64pic
deleted file mode 100644
index 92e48d9..0000000
--- a/config/mh-ia64pic
+++ /dev/null
@@ -1 +0,0 @@
-PICFLAG=-fpic
diff --git a/config/mh-m68kpic b/config/mh-m68kpic
deleted file mode 100644
index 92e48d9..0000000
--- a/config/mh-m68kpic
+++ /dev/null
@@ -1 +0,0 @@
-PICFLAG=-fpic
diff --git a/config/mh-papic b/config/mh-papic
deleted file mode 100644
index 35cf2c8..0000000
--- a/config/mh-papic
+++ /dev/null
@@ -1 +0,0 @@
-PICFLAG=-fPIC
diff --git a/config/mh-ppcpic b/config/mh-ppcpic
deleted file mode 100644
index 35cf2c8..0000000
--- a/config/mh-ppcpic
+++ /dev/null
@@ -1 +0,0 @@
-PICFLAG=-fPIC
diff --git a/config/mh-s390pic b/config/mh-s390pic
deleted file mode 100644
index 92e48d9..0000000
--- a/config/mh-s390pic
+++ /dev/null
@@ -1 +0,0 @@
-PICFLAG=-fpic
diff --git a/config/mh-sparcpic b/config/mh-sparcpic
deleted file mode 100644
index e218bb4..0000000
--- a/config/mh-sparcpic
+++ /dev/null
@@ -1 +0,0 @@
-PICFLAG=`case '${LIBCFLAGS} ${LIBCXXFLAGS}' in *-fpic* ) echo -fpic ;; * ) echo -fPIC ;; esac`
diff --git a/config/mh-x86pic b/config/mh-x86pic
deleted file mode 100644
index 92e48d9..0000000
--- a/config/mh-x86pic
+++ /dev/null
@@ -1 +0,0 @@
-PICFLAG=-fpic
generated by cgit v1.1 at 2024-11-15 17:24:03 +0000