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mailing list for the GCC project.
[v3] Staging headers patch applied to 3.0 branch
- To: gcc-patches at gcc dot gnu dot org, libstdc++ at gcc dot gnu dot org
- Subject: [v3] Staging headers patch applied to 3.0 branch
- From: Phil Edwards <pedwards at disaster dot jaj dot com>
- Date: Thu, 26 Jul 2001 03:51:57 -0400
The staging headers patch has been working for 10 days on the trunk,
so we're moving it to the branch. It requires the cross-compiling patch
(listed earliest/last below), and the glibcpp_srcdir fix from a few days
later, so those are being moved as well.
Tested on x86/linux.
2001-07-26 Stephen M. Webb <stephen@bregmasoft.com>
* acinclude.m4 (GLIBCPP_ENABLE_CHEADERS): Use glibcpp_srcdir when
setting C_INCLUDE_DIR.
* aclocal.m4: Regenerate.
* configure: Regenerate.
2001-07-26 Stephen M. Webb <stephen@bregmasoft.com>
Loren J. Rittle <ljrittle@acm.org>
Phil Edwards <pme@sources.redhat.com>
* include/Makefile.am: New file encapsulating header generation rules.
* Makefile.am (SUBDIRS): Prepend 'include' directory.
* acinclude.m4: Moved/removed rules for building various headers.
* configure.in (AC_OUTPUT): Add include/Makefile.
* mkc++config: Removed.
* testsuite_flags.in: Changed build-includes to match new scheme.
* mknumeric_limits: Likewise.
* libio/Makefile.am: Changed INCLUDES to maatch new header scheme.
* libmath/Makefile.am: Likewise.
* libsupc++/Makefile.am: Likewise.
* src/Makefile.am: Likewise; removed rules to build headers.
* libmath/mathconf.h: Changed #include'd header names to match.
* libmath/stubs.c: Likewise.
* src/gen-num-limits.cc: Likewise.
* configure: Regenerated.
* config.h.in: Regenerated.
* aclocal.m4: Regenerated.
* Makefile.in: Regenerated.
* include/Makefile.in: Regenerated.
* libio/Makefile.in: Regenerated.
* libmath/Makefile.in: Regenerated.
* libsupc++/Makefile.in: Regenerated.
* src/Makefile.in: Regenerated.
* testsuite/Makefile.in: Regenerated.
2001-07-26 Daniel Jacobowitz <drow@mvista.com>
* configure.in: Remove NATIVE, NULL_TARGET.
Set CANADIAN only for Canadian crosses. Set xcompiling
for both Canadian crosses and host-x-host crosses.
* configure: Regenerated.
Index: Makefile.am
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/Makefile.am,v
retrieving revision 1.17.2.1
diff -u -3 -r1.17.2.1 Makefile.am
--- Makefile.am 2001/05/14 19:48:35 1.17.2.1
+++ Makefile.am 2001/07/26 07:38:49
@@ -24,7 +24,7 @@
AUTOMAKE_OPTIONS = 1.3 cygnus
MAINT_CHARSET = latin1
-SUBDIRS = libio libmath libsupc++ src testsuite
+SUBDIRS = include libio libmath libsupc++ src testsuite
mkinstalldirs = $(SHELL) $(toplevel_srcdir)/mkinstalldirs
@@ -58,7 +58,6 @@
${srcdir}/docs/doxygen/run_doxygen --mode=maint $${srcdir} $${outdir})
.PHONY: doxygen doxygen-maint
-
# Multilib support.
MAKEOVERRIDES=
Index: acinclude.m4
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/acinclude.m4,v
retrieving revision 1.129.2.25
diff -u -3 -r1.129.2.25 acinclude.m4
--- acinclude.m4 2001/07/10 13:02:17 1.129.2.25
+++ acinclude.m4 2001/07/26 07:38:50
@@ -758,7 +758,6 @@
. [$]{glibcpp_basedir}/configure.target
AC_MSG_RESULT(CPU config directory is $cpu_include_dir)
AC_MSG_RESULT(OS config directory is $os_include_dir)
- AC_LINK_FILES($os_include_dir/bits/os_defines.h, include/bits/os_defines.h)
])
@@ -1006,7 +1005,7 @@
;;
esac
- AC_LINK_FILES($CLOCALE_H, include/bits/c++locale.h)
+ AC_SUBST(CLOCALE_H)
AC_LINK_FILES($CLOCALE_CC, src/c++locale.cc)
])
@@ -1106,13 +1105,13 @@
exit 1
;;
esac
- AC_LINK_FILES($CSTDIO_H, include/bits/c++io.h)
- AC_LINK_FILES($BASIC_FILE_H, include/bits/basic_file_model.h)
+ AC_SUBST(CSTDIO_H)
+ AC_SUBST(BASIC_FILE_H)
AC_LINK_FILES($BASIC_FILE_CC, src/basic_file.cc)
# 2000-08-04 bkoz hack
CCODECVT_C=config/c_io_libio_codecvt.c
- AC_LINK_FILES($CCODECVT_C, libio/c_codecvt.c)
+ AC_SUBST(CCODECVT_C)
# 2000-08-04 bkoz hack
AM_CONDITIONAL(GLIBCPP_BUILD_LIBIO,
@@ -1145,24 +1144,13 @@
target_thread_file=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
AC_MSG_RESULT([$target_thread_file])
- AC_LINK_FILES($toprel/gcc/gthr.h, include/bits/gthr.h-in)
- AC_LINK_FILES($toprel/gcc/gthr-single.h,
- include/bits/gthr-single.h-in)
- AC_LINK_FILES($toprel/gcc/gthr-$target_thread_file.h,
- include/bits/gthr-default.h-in)
if test $target_thread_file != single; then
AC_DEFINE(HAVE_GTHR_DEFAULT)
AC_DEFINE(_GLIBCPP_SUPPORTS_WEAK, __GXX_WEAK__)
fi
- AC_OUTPUT_COMMANDS([d=include/bits; a='[ABCDEFGHIJKLMNOPQRSTUVWXYZ_]'
- rm -f $d/gthr.h $d/gthr-single.h $d/gthr-default.h
- sed '/^#/s/\('"$a$a"'*\)/_GLIBCPP_\1/g' <$d/gthr.h-in \
- | sed 's,"gthr-,"bits/gthr-,' >$d/gthr.h
- sed 's/\(UNUSED\)/_GLIBCPP_\1/g' <$d/gthr-single.h-in \
- | sed 's/\(GCC'"$a"'*_H\)/_GLIBCPP_\1/g' >$d/gthr-single.h
- sed 's/\(UNUSED\)/_GLIBCPP_\1/g' <$d/gthr-default.h-in \
- | sed 's/\(GCC'"$a"'*_H\)/_GLIBCPP_\1/g' \
- | sed 's/\('"$a"'*WEAK\)/_GLIBCPP_\1/g' >$d/gthr-default.h])
+
+ glibcpp_thread_h=gthr-$target_thread_file.h
+ AC_SUBST(glibcpp_thread_h)
])
@@ -1443,16 +1431,16 @@
case "$enable_cheaders" in
c_shadow)
CSHADOW_FLAGS="-fno-builtin"
- C_INCLUDE_DIR='${top_srcdir}/include/c_shadow'
+ C_INCLUDE_DIR='${glibcpp_srcdir}/include/c_shadow'
AC_DEFINE(_GLIBCPP_USE_SHADOW_HEADERS)
;;
c_std)
CSHADOW_FLAGS=""
- C_INCLUDE_DIR='${top_srcdir}/include/c_std'
+ C_INCLUDE_DIR='${glibcpp_srcdir}/include/c_std'
;;
c)
CSHADOW_FLAGS=""
- C_INCLUDE_DIR='${top_srcdir}/include/c'
+ C_INCLUDE_DIR='${glibcpp_srcdir}/include/c'
;;
esac
@@ -1491,25 +1479,19 @@
dnl
dnl Set up *_INCLUDES and *_INCLUDE_DIR variables for all sundry Makefile.am's.
dnl
-dnl GLIBCPP_INCLUDE_DIR
-dnl C_INCLUDE_DIR
dnl TOPLEVEL_INCLUDES
dnl LIBMATH_INCLUDES
dnl LIBSUPCXX_INCLUDES
dnl LIBIO_INCLUDES
dnl CSHADOW_INCLUDES
dnl
-dnl GLIBCPP_EXPORT_INCLUDE
+dnl GLIBCPP_EXPORT_INCLUDES
AC_DEFUN(GLIBCPP_EXPORT_INCLUDES, [
- # Root level of the include sources.
- GLIBCPP_INCLUDE_DIR='$(top_srcdir)/include'
+ # Root level of the build directory include sources.
+ GLIBCPP_INCLUDES="-I${glibcpp_builddir}/include/${target_alias} -I${glibcpp_builddir}/include"
- # Can either use include/c or include/c_std to grab "C" headers. This
- # variable is set to the include directory currently in use.
- # set with C_INCLUDE_DIR in GLIBCPP_ENABLE_CHEADERS
-
# Passed down for canadian crosses.
- if test x"$CANADIAN" = xyes; then
+ if test x"$CANADIAN" = xyes; then
TOPLEVEL_INCLUDES='-I$(includedir)'
fi
@@ -1517,26 +1499,16 @@
LIBSUPCXX_INCLUDES='-I$(top_srcdir)/libsupc++'
- #if GLIBCPP_NEED_LIBIO
- LIBIO_INCLUDES='-I$(top_builddir)/libio -I$(top_srcdir)/libio'
- #else
- #LIBIO_INCLUDES='-I$(top_srcdir)/libio'
- #endif
-
- #if GLIBCPP_USE_CSHADOW
- # CSHADOW_INCLUDES='-I$(GLIBCPP_INCLUDE_DIR)/std -I$(C_INCLUDE_DIR) \
- # -I$(top_blddir)/cshadow'
- #else
- CSTD_INCLUDES='-I$(GLIBCPP_INCLUDE_DIR)/std -I$(C_INCLUDE_DIR)'
- #endif
+ if test x"$need_libio" = xyes; then
+ LIBIO_INCLUDES='-I$(top_builddir)/libio -I$(top_srcdir)/libio'
+ AC_SUBST(LIBIO_INCLUDES)
+ fi
# Now, export this to all the little Makefiles....
- AC_SUBST(GLIBCPP_INCLUDE_DIR)
+ AC_SUBST(GLIBCPP_INCLUDES)
AC_SUBST(TOPLEVEL_INCLUDES)
AC_SUBST(LIBMATH_INCLUDES)
AC_SUBST(LIBSUPCXX_INCLUDES)
- AC_SUBST(LIBIO_INCLUDES)
- AC_SUBST(CSTD_INCLUDES)
])
Index: configure.in
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/configure.in,v
retrieving revision 1.54.2.8
diff -u -3 -r1.54.2.8 configure.in
--- configure.in 2001/06/14 08:47:35 1.54.2.8
+++ configure.in 2001/07/26 07:39:09
@@ -36,6 +36,10 @@
target_alias=${target_alias-$target}
AC_SUBST(target_alias)
+# Will set LN_S to either 'ln -s' or 'ln'. With autoconf 2.50+, can also
+# be 'cp -p' if linking isn't available.
+AC_PROG_LN_S
+
# We use these options to decide which functions to include.
AC_ARG_WITH(target-subdir,
[ --with-target-subdir=SUBDIR
@@ -53,8 +57,6 @@
AC_SUBST(enable_static)
GLIBCPP_CHECK_GNU_MAKE
-
-
AM_CONFIG_HEADER(config.h)
# Check for c++ or library specific bits that don't require linking.
@@ -72,22 +74,21 @@
GLIBCPP_ENABLE_CXX_FLAGS([none])
GLIBCPP_ENABLE_SJLJ_EXCEPTIONS
-if test -n "$with_cross_host"; then
+if test -n "$with_cross_host" || test x"$build" != x"$host"; then
- # We are being configured with a cross compiler. AC_REPLACE_FUNCS
- # may not work correctly, because the compiler may not be able to
- # link executables.
- xcompiling=1
- NATIVE=no
+ # We are being configured with some form of cross compiler.
+ # mknumeric_limits may not work correctly, either because the
+ # compiler may not run on this machine, may not be able to link
+ # executables, or may produce executables we can't run on this
+ # machine.
+ GLIBCPP_IS_CROSS_COMPILING=1
# If Canadian cross, then don't pick up tools from the build
# directory.
- if test x"$build" != x"$with_cross_host" && x"$build" != x"$target"; then
+ if test -n "$with_cross_host" && test x"$build" != x"$with_cross_host"; then
CANADIAN=yes
- NULL_TARGET=yes
else
CANADIAN=no
- NULL_TARGET=no
fi
case "$target_alias" in
@@ -197,10 +198,8 @@
# We are being configured natively. We can do more elaborate tests
# that include AC_TRY_COMPILE now, as the linker is assumed to be
# working.
- xcompiling=0
- NATIVE=yes
+ GLIBCPP_IS_CROSS_COMPILING=0
CANADIAN=no
- NULL_TARGET=no
# Check for available headers.
AC_CHECK_HEADERS([nan.h ieeefp.h endian.h sys/isa_defs.h machine/endian.h \
@@ -222,17 +221,14 @@
AC_FUNC_MMAP
fi
-# Now that ctype is determined for all possible targets, we can do this...
-AC_LINK_FILES($os_include_dir/bits/ctype_base.h, \
-include/bits/ctype_base.h)
-AC_LINK_FILES($os_include_dir/bits/ctype_inline.h, \
-include/bits/ctype_inline.h)
-AC_LINK_FILES($os_include_dir/bits/ctype_noninline.h, \
-include/bits/ctype_noninline.h)
-AC_LINK_FILES($ATOMICITYH/bits/atomicity.h, include/bits/atomicity.h)
+# Propagate the target-specific source directories through the build chain.
+OS_INC_SRCDIR=$os_include_dir/bits
+ATOMICITY_INC_SRCDIR=$ATOMICITYH/bits
+AC_SUBST(OS_INC_SRCDIR)
+AC_SUBST(ATOMICITY_INC_SRCDIR)
-AM_CONDITIONAL(NULL_TARGET, test "$NULL_TARGET" = yes)
-AM_CONDITIONAL(NATIVE, test "$NATIVE" = yes || test "$NULL_TARGET" = yes)
+# Set up cross-compile flags
+AC_SUBST(GLIBCPP_IS_CROSS_COMPILING)
AM_CONDITIONAL(CANADIAN, test "$CANADIAN" = yes)
AC_CACHE_SAVE
@@ -244,9 +240,6 @@
multilib_arg=
fi
-
-# Generate the various Makefiles, include files, and scripts.
-
# Needed so that g++ can find the correct include subdir automatically.
INTERFACE=v3
@@ -265,20 +258,16 @@
fi
AC_SUBST(LIBSUPCXX_PICFLAGS)
-# This should be done by mkincludedir, but hack around it now.
-blddir=`pwd`
-echo "checking for $blddir/include"
-
-if test ! -d "$blddir/include"; then
- mkdir "$blddir/include"
-fi
-
+# Generate the various Makefiles, include files, and scripts.
# NB: Multilibs need MULTISUBDIR defined correctly in src/Makefile.am
# and libsupc++/Makefile.am so that multilib installs will end up
# installed in the correct place. To work around this not being passed
# down from config-ml.in -> top_srcdir/Makefile.am ->
# top_srcdir/{src,libsupc++}/Makefile.am, manually append it here.
-AC_OUTPUT(Makefile src/Makefile libmath/Makefile libio/Makefile libsupc++/Makefile testsuite/Makefile mkcheck testsuite_flags,
+AC_OUTPUT(Makefile \
+ include/Makefile src/Makefile \
+ libmath/Makefile libio/Makefile libsupc++/Makefile \
+ testsuite/Makefile mkcheck testsuite_flags,
[if test -n "$CONFIG_FILES"; then
ac_file=Makefile . ${glibcpp_basedir}/../config-ml.in
grep '^MULTISUBDIR =' Makefile >> src/Makefile
@@ -297,22 +286,6 @@
CC="${CC}"
CXX="${CXX}"
)
-
-
-# Generate bits/c++config.h
-# NB: This must be the first generated file as others include it. . .
-$srcdir/mkc++config $blddir $srcdir
-
-# Generate bits/std_limits.h and src/limitsMEMBERS.cc
-if test ! -f stamp-limits; then
- $srcdir/mknumeric_limits $blddir $srcdir $xcompiling
- if test ! -f include/bits/std_limits.h; then
- echo "mknumeric_limits failed to execute properly: exiting"
- exit 1
- else
- touch stamp-limits
- fi
-fi
# Sanity checking & User-visible messages.
Index: mknumeric_limits
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/mknumeric_limits,v
retrieving revision 1.8.2.5
diff -u -3 -r1.8.2.5 mknumeric_limits
--- mknumeric_limits 2001/05/25 22:18:37 1.8.2.5
+++ mknumeric_limits 2001/07/26 07:39:09
@@ -54,7 +54,7 @@
cat <<EOF > $OUT_H-t
// The template and inlines for the -*- C++ -*- numeric_limits classes.
-// Copyright (C) 1999, 2000 Free Software Foundation, Inc.
+// Copyright (C) 1999-2001 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
@@ -165,10 +165,10 @@
# Must turn off exceptions, because the C++ exception handling support
# routines have not been built yet.
-echo "$CC -I. $CPPFLAGS -I$BUILD_DIR/include -DHAVE_CONFIG_H -fno-exceptions \
+echo "$CC -I$BUILD_DIR -fno-exceptions \
-o $BUILD_DIR/src/gen-num-limits $SRC_DIR/src/gen-num-limits.cc"
-{ $CC -I. $CPPFLAGS -I$BUILD_DIR/include -DHAVE_CONFIG_H -fno-exceptions \
+{ $CC -I$BUILD_DIR -fno-exceptions \
-o "$BUILD_DIR/src/gen-num-limits" "$SRC_DIR/src/gen-num-limits.cc"
} || {
echo "gen-num-limits failed to build, exiting."
Index: testsuite_flags.in
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/testsuite_flags.in,v
retrieving revision 1.2.2.1
diff -u -3 -r1.2.2.1 testsuite_flags.in
--- testsuite_flags.in 2001/05/14 19:48:53 1.2.2.1
+++ testsuite_flags.in 2001/07/26 07:39:09
@@ -32,12 +32,9 @@
echo ${INCLUDES}
;;
--build-includes)
- C_DIR="`basename @C_INCLUDE_DIR@`"
- INCLUDES="-nostdinc++ -I${BUILD_DIR}/include -I${SRC_DIR}/include
- -I${SRC_DIR}/include/std -I${SRC_DIR}/include/$C_DIR
- -I${SRC_DIR}/libsupc++ -I${SRC_DIR}/libio
- -I${SRC_DIR}/testsuite
- -I${SRC_DIR}/include/backwards -I${SRC_DIR}/include/ext"
+ INCLUDES="-nostdinc++ @GLIBCPP_INCLUDES@
+ -I${SRC_DIR}/libsupc++ -I${SRC_DIR}/libio
+ -I${SRC_DIR}/testsuite"
echo ${INCLUDES}
;;
--install-cxx)
Index: libio/Makefile.am
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/libio/Makefile.am,v
retrieving revision 1.20
diff -u -3 -r1.20 Makefile.am
--- Makefile.am 2001/02/03 09:01:44 1.20
+++ Makefile.am 2001/07/26 07:39:09
@@ -32,18 +32,13 @@
endif
# Use common includes from acinclude.m4/GLIBCPP_EXPORT_INCLUDES
-GLIBCPP_INCLUDE_DIR = @GLIBCPP_INCLUDE_DIR@
-C_INCLUDE_DIR = @C_INCLUDE_DIR@
+GLIBCPP_INCLUDES = @GLIBCPP_INCLUDES@
TOPLEVEL_INCLUDES = @TOPLEVEL_INCLUDES@
-LIBMATH_INCLUDES = @LIBMATH_INCLUDES@
-LIBSUPCXX_INCLUDES = @LIBSUPCXX_INCLUDES@
LIBIO_INCLUDES = @LIBIO_INCLUDES@
-CSHADOW_INCLUDES = @CSHADOW_INCLUDES@
INCLUDES = \
-nostdinc++ \
- -I$(top_builddir)/include -I$(GLIBCPP_INCLUDE_DIR) \
- $(LIBIO_INCLUDES) $(TOPLEVEL_INCLUDES)
+ $(GLIBCPP_INCLUDES) $(LIBIO_INCLUDES) $(TOPLEVEL_INCLUDES)
libio_headers = \
libio.h libioP.h iolibio.h
Index: libmath/Makefile.am
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/libmath/Makefile.am,v
retrieving revision 1.11.2.3
diff -u -3 -r1.11.2.3 Makefile.am
--- Makefile.am 2001/07/11 19:37:57 1.11.2.3
+++ Makefile.am 2001/07/26 07:39:09
@@ -45,15 +45,8 @@
LINK = $(LIBTOOL) --mode=link "$(CCLD)" $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
# Use common includes from acinclude.m4/GLIBCPP_EXPORT_INCLUDES
-GLIBCPP_INCLUDE_DIR = @GLIBCPP_INCLUDE_DIR@
-C_INCLUDE_DIR = @C_INCLUDE_DIR@
TOPLEVEL_INCLUDES = @TOPLEVEL_INCLUDES@
-LIBMATH_INCLUDES = @LIBMATH_INCLUDES@
-LIBSUPCXX_INCLUDES = @LIBSUPCXX_INCLUDES@
-LIBIO_INCLUDES = @LIBIO_INCLUDES@
-CSHADOW_INCLUDES = @CSHADOW_INCLUDES@
INCLUDES = \
- -I$(GLIBCPP_INCLUDE_DIR) -I$(top_builddir)/include \
$(TOPLEVEL_INCLUDES)
Index: libmath/mathconf.h
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/libmath/mathconf.h,v
retrieving revision 1.4.6.2
diff -u -3 -r1.4.6.2 mathconf.h
--- mathconf.h 2001/02/25 09:25:42 1.4.6.2
+++ mathconf.h 2001/07/26 07:39:09
@@ -1,6 +1,6 @@
/* Configuration data for libmath subpart of libstdc++. */
-/* Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1997-1999, 2000, 2001 Free Software Foundation, Inc.
This file is part of the GNU ISO C++ Library. This library is free
software; you can redistribute it and/or modify it under the
@@ -28,23 +28,23 @@
the GNU General Public License. */
-#include <bits/c++config.h>
+#include <config.h>
-#ifdef _GLIBCPP_HAVE_ENDIAN_H
+#ifdef HAVE_ENDIAN_H
# include <endian.h>
#else
-# ifdef _GLIBCPP_HAVE_MACHINE_ENDIAN_H
+# ifdef HAVE_MACHINE_ENDIAN_H
# include <machine/endian.h>
# else
-# ifdef _GLIBCPP_HAVE_SYS_MACHINE_H
+# ifdef HAVE_SYS_MACHINE_H
# include <sys/machine.h>
# else
-# if defined _GLIBCPP_HAVE_SYS_ISA_DEFS_H || defined _GLIBCPP_HAVE_MACHINE_PARAM_H
+# if defined HAVE_SYS_ISA_DEFS_H || defined HAVE_MACHINE_PARAM_H
/* This is on Solaris. */
-# ifdef _GLIBCPP_HAVE_SYS_ISA_DEFS_H
+# ifdef HAVE_SYS_ISA_DEFS_H
# include <sys/isa_defs.h>
# endif
-# ifdef _GLIBCPP_HAVE_MACHINE_PARAM_H
+# ifdef HAVE_MACHINE_PARAM_H
# include <machine/param.h>
# endif
# ifdef _LITTLE_ENDIAN
@@ -72,7 +72,7 @@
typedef unsigned int U_int64_t __attribute ((mode (DI)));
typedef int Int64_t __attribute ((mode (DI)));
-#ifdef _GLIBCPP_HAVE_NAN_H
+#ifdef HAVE_NAN_H
# include <nan.h>
#endif
@@ -81,15 +81,15 @@
double nan (void);
#endif
-#ifdef _GLIBCPP_HAVE_IEEEFP_H
+#ifdef HAVE_IEEEFP_H
# include <ieeefp.h>
#endif
-#ifdef _GLIBCPP_HAVE_FP_H
+#ifdef HAVE_FP_H
# include <fp.h>
#endif
-#ifdef _GLIBCPP_HAVE_FLOAT_H
+#ifdef HAVE_FLOAT_H
# include <float.h>
#endif
@@ -262,49 +262,50 @@
qw_u.value = (d); \
(msw) = qw_u.parts64.msw; \
} while (0)
-
+
/* Replacement for non-existing float functions. */
-#if !defined(_GLIBCPP_HAVE_FABSF) && !defined(_GLIBCPP_HAVE___BUILTIN_FABSF)
+#if !defined(HAVE_FABSF) && !defined(HAVE___BUILTIN_FABSF)
# define fabsf(x) fabs (x)
#endif
-#if !defined(_GLIBCPP_HAVE_COSF) && !defined(_GLIBCPP_HAVE___BUILTIN_COSF)
+#if !defined(HAVE_COSF) && !defined(HAVE___BUILTIN_COSF)
# define cosf(x) cos (x)
#endif
-#ifndef _GLIBCPP_HAVE_COSHF
+#ifndef HAVE_COSHF
# define coshf(x) cosh (x)
#endif
-#ifndef _GLIBCPP_HAVE_EXPF
+#ifndef HAVE_EXPF
# define expf(x) expf (x)
#endif
-#ifndef _GLIBCPP_HAVE_LOGF
+#ifndef HAVE_LOGF
# define logf(x) log(x)
#endif
-#ifndef _GLIBCPP_HAVE_LOG10F
+#ifndef HAVE_LOG10F
# define log10f(x) log10 (x)
#endif
-#ifndef _GLIBCPP_HAVE_POWF
+#ifndef HAVE_POWF
# define powf(x, y) pow (x, y)
#endif
-#if !defined(_GLIBCPP_HAVE_SINF) && !defined(_GLIBCPP_HAVE___BUILTIN_SINF)
+#if !defined(HAVE_SINF) && !defined(HAVE___BUILTIN_SINF)
# define sinf(x) sin (x)
#endif
-#ifndef _GLIBCPP_HAVE_SINHF
+#ifndef HAVE_SINHF
# define sinhf(x) sinh (x)
#endif
-#if !defined(_GLIBCPP_HAVE_SQRTF) && !defined(_GLIBCPP_HAVE___BUILTIN_SQRTF)
+#if !defined(HAVE_SQRTF) && !defined(HAVE___BUILTIN_SQRTF)
# define sqrtf(x) sqrt (x)
#endif
-#ifndef _GLIBCPP_HAVE_TANF
+#ifndef HAVE_TANF
# define tanf(x) tan (x)
#endif
-#ifndef _GLIBCPP_HAVE_TANHF
+#ifndef HAVE_TANHF
# define tanhf(x) tanh (x)
#endif
-#ifndef _GLIBCPP_HAVE_STRTOF
+#ifndef HAVE_STRTOF
# define strtof(s, e) strtod (s, e)
#endif
#ifdef __cplusplus
}
#endif
+
Index: libmath/stubs.c
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/libmath/stubs.c,v
retrieving revision 1.5.2.2
diff -u -3 -r1.5.2.2 stubs.c
--- stubs.c 2001/07/06 22:53:04 1.5.2.2
+++ stubs.c 2001/07/26 07:39:09
@@ -28,7 +28,7 @@
the GNU General Public License. */
#include <math.h>
-#include <bits/c++config.h>
+#include <config.h>
#ifndef _GLIBCPP_HAVE_ATAN2F
float
Index: libsupc++/Makefile.am
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/libsupc++/Makefile.am,v
retrieving revision 1.19.2.7
diff -u -3 -r1.19.2.7 Makefile.am
--- Makefile.am 2001/06/04 02:29:37 1.19.2.7
+++ Makefile.am 2001/07/26 07:39:09
@@ -55,18 +55,12 @@
@WARN_FLAGS@ $(WERROR) -fdiagnostics-show-location=once
# Use common includes from acinclude.m4/GLIBCPP_EXPORT_INCLUDES
-GLIBCPP_INCLUDE_DIR = @GLIBCPP_INCLUDE_DIR@
-C_INCLUDE_DIR = @C_INCLUDE_DIR@
-CSTD_INCLUDES = @CSTD_INCLUDES@
-LIBMATH_INCLUDES = @LIBMATH_INCLUDES@
+GLIBCPP_INCLUDES = @GLIBCPP_INCLUDES@
LIBSUPCXX_INCLUDES = @LIBSUPCXX_INCLUDES@
-LIBIO_INCLUDES = @LIBIO_INCLUDES@
-TOPLEVEL_INCLUDES = @TOPLEVEL_INCLUDES@
INCLUDES = \
-I$(toplevel_srcdir)/gcc -I$(toplevel_srcdir)/include \
- -I$(GLIBCPP_INCLUDE_DIR) $(CSTD_INCLUDES) -I$(top_builddir)/include \
- $(LIBSUPCXX_INCLUDES)
+ $(GLIBCPP_INCLUDES) $(LIBSUPCXX_INCLUDES)
headers = \
exception new typeinfo cxxabi.h exception_defines.h
Index: src/Makefile.am
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/src/Makefile.am,v
retrieving revision 1.71.2.9
diff -u -3 -r1.71.2.9 Makefile.am
--- Makefile.am 2001/06/25 21:03:07 1.71.2.9
+++ Makefile.am 2001/07/26 07:39:09
@@ -49,9 +49,7 @@
@WARN_FLAGS@ $(WERROR) -fdiagnostics-show-location=once
# Use common includes from acinclude.m4/GLIBCPP_EXPORT_INCLUDES
-GLIBCPP_INCLUDE_DIR = @GLIBCPP_INCLUDE_DIR@
-C_INCLUDE_DIR = @C_INCLUDE_DIR@
-CSTD_INCLUDES = @CSTD_INCLUDES@
+GLIBCPP_INCLUDES = @GLIBCPP_INCLUDES@
LIBMATH_INCLUDES = @LIBMATH_INCLUDES@
LIBSUPCXX_INCLUDES = @LIBSUPCXX_INCLUDES@
LIBIO_INCLUDES = @LIBIO_INCLUDES@
@@ -59,111 +57,10 @@
INCLUDES = \
-nostdinc++ \
- -I$(GLIBCPP_INCLUDE_DIR) $(CSTD_INCLUDES) -I$(top_builddir)/include \
+ $(GLIBCPP_INCLUDES) \
$(LIBSUPCXX_INCLUDES) $(LIBIO_INCLUDES) $(LIBMATH_INCLUDES) \
$(TOPLEVEL_INCLUDES)
-base_headers = \
- bits/cpp_type_traits.h bits/char_traits.h bits/codecvt.h \
- bits/stringfwd.h bits/std_string.h bits/basic_string.h \
- bits/basic_string.tcc \
- bits/generic_shadow.h bits/std_utility.h \
- bits/std_complex.h \
- bits/valarray_array.h bits/valarray_array.tcc bits/valarray_meta.h \
- bits/std_valarray.h bits/mask_array.h bits/slice.h bits/slice_array.h \
- bits/gslice.h bits/gslice_array.h bits/indirect_array.h \
- bits/std_fstream.h bits/std_iomanip.h \
- bits/ios_base.h bits/fpos.h bits/basic_ios.h bits/basic_ios.tcc \
- bits/std_ios.h bits/std_iosfwd.h bits/std_iostream.h \
- bits/std_istream.h bits/istream.tcc bits/std_locale.h \
- bits/fstream.tcc bits/ostream.tcc bits/sbuf_iter.h bits/sstream.tcc \
- bits/std_ostream.h bits/std_sstream.h bits/std_streambuf.h \
- bits/streambuf.tcc bits/basic_file.h \
- bits/locale_facets.h bits/locale_facets.tcc bits/localefwd.h \
- bits/stl_pthread_alloc.h bits/pthread_allocimpl.h \
- bits/stl_threads.h \
- bits/stl_iterator_base_types.h bits/stl_iterator_base_funcs.h \
- bits/std_bitset.h bits/std_deque.h bits/std_functional.h \
- bits/std_iterator.h bits/std_list.h \
- bits/std_map.h bits/std_memory.h bits/std_numeric.h \
- bits/std_queue.h bits/std_set.h bits/std_stack.h \
- bits/std_stdexcept.h bits/functexcept.h bits/std_vector.h \
- bits/stl_algo.h bits/stl_algobase.h bits/stl_alloc.h \
- bits/stl_deque.h bits/stl_function.h \
- bits/stl_heap.h bits/stl_iterator.h bits/stl_list.h bits/stl_map.h \
- bits/stl_multimap.h bits/stl_multiset.h bits/stl_numeric.h \
- bits/stl_pair.h bits/stl_queue.h bits/stl_raw_storage_iter.h \
- bits/stl_relops.h bits/stl_set.h bits/stl_stack.h bits/stl_tempbuf.h \
- bits/stl_tree.h bits/stl_uninitialized.h bits/stl_vector.h \
- bits/stl_bvector.h bits/type_traits.h bits/std_algorithm.h \
- bits/stl_construct.h bits/boost_concept_check.h bits/concept_check.h
-
-
-backward_headers = \
- backward/complex.h backward/iomanip.h backward/istream.h \
- backward/ostream.h backward/stream.h backward/streambuf.h \
- backward/algo.h backward/algobase.h backward/alloc.h \
- backward/bvector.h backward/defalloc.h backward/deque.h \
- backward/function.h backward/hash_map.h backward/hash_set.h \
- backward/hashtable.h backward/heap.h backward/iostream.h \
- backward/iterator.h backward/list.h backward/map.h \
- backward/multimap.h backward/new.h backward/multiset.h \
- backward/pair.h backward/queue.h backward/rope.h backward/set.h \
- backward/slist.h backward/stack.h backward/tempbuf.h backward/tree.h \
- backward/vector.h backward/fstream.h backward/strstream.h \
- backward/strstream backward/backward_warning.h
-
-ext_headers = \
- ext/rope ext/ropeimpl.h ext/stl_rope.h \
- ext/slist ext/hash_map ext/hash_set \
- ext/stl_hashtable.h ext/stl_hash_fun.h
-
-c_base_headers = \
- bits/std_cassert.h bits/std_cctype.h bits/std_cerrno.h \
- bits/std_cfloat.h bits/std_climits.h bits/std_clocale.h \
- bits/std_cmath.h bits/std_csetjmp.h bits/std_csignal.h \
- bits/std_cstdarg.h bits/std_cstddef.h bits/std_cstdio.h \
- bits/std_cstdlib.h bits/std_cstring.h bits/std_ctime.h \
- bits/std_cwchar.h bits/std_cwctype.h bits/cmath.tcc
-
-if GLIBCPP_USE_CSHADOW
-c_shadow_headers = \
- assert.h ctype.h errno.h float.h limits.h locale.h math.h setjmp.h \
- signal.h stdarg.h stddef.h stdio.h stdlib.h string.h time.h wchar.h \
- wctype.h fcntl.h libio.h iolibio.h libioP.h pthread.h iconv.h \
- features.h langinfo.h \
- bits/wrap_libio.h bits/wrap_iolibio.h bits/wrap_libioP.h \
- bits/wrap_iconv.h bits/wrap_fcntl.h bits/wrap_pthread.h \
- bits/wrap_features.h bits/wrap_langinfo.h \
- sys/cdefs.h
-else
-c_shadow_headers =
-endif
-
-std_headers = \
- algorithm bitset complex deque fstream functional \
- iomanip ios iosfwd iostream istream iterator limits list locale \
- map memory numeric ostream queue set sstream stack stdexcept \
- streambuf string utility valarray vector \
- cassert cctype cerrno cfloat climits clocale ciso646 \
- cmath csetjmp csignal cstdarg cstddef cstdio cstdlib \
- cstring ctime cwchar cwctype
-
-if GLIBCPP_NEED_LIBIO
-libio_headers = \
- $(top_srcdir)/libio/_G_config.h $(top_srcdir)/libio/libio.h
-else
-libio_headers =
-endif
-
-build_headers = \
- bits/std_limits.h \
- bits/c++config.h bits/c++io.h bits/c++locale.h \
- bits/gthr.h bits/gthr-single.h bits/gthr-default.h \
- bits/basic_file_model.h \
- bits/atomicity.h bits/os_defines.h \
- bits/ctype_base.h bits/ctype_noninline.h bits/ctype_inline.h
-
sources = \
basic_file.cc bitset.cc c++locale.cc cmath.cc codecvt.cc \
complex_io.cc functexcept.cc globals.cc ios.cc limitsMEMBERS.cc \
@@ -172,7 +69,7 @@
wstring-inst.cc
-VPATH = $(top_srcdir):$(top_srcdir)/src:$(GLIBCPP_INCLUDE_DIR):$(GLIBCPP_INCLUDE_DIR)/std:$(C_INCLUDE_DIR)
+VPATH = $(top_srcdir):$(top_srcdir)/src
libstdc___la_SOURCES = $(sources)
@@ -187,96 +84,11 @@
# Use special rules for the deprecated source files so that they find
# deprecated include files.
+GLIBCPP_INCLUDE_DIR=@glibcpp_builddir@/include
strstream.lo: strstream.cc
$(LTCXXCOMPILE) -I$(GLIBCPP_INCLUDE_DIR)/backward -c $<
strstream.o: strstream.cc
$(CXXCOMPILE) -I$(GLIBCPP_INCLUDE_DIR)/backward -c $<
-
-# Make sure cshadow headers are built first.
-if GLIBCPP_USE_CSHADOW
-CSHADOW_H = $(top_builddir)/stamp-cshadow
-else
-CSHADOW_H =
-endif
-
-# Specify that all *.o's depend on this.
-$(libstdc___la_OBJECTS): $(CSHADOW_H)
-
-$(top_builddir)/stamp-cshadow: $(top_srcdir)/mkinclosure \
- $(top_srcdir)/mkcshadow
- $(top_srcdir)/mkinclosure \
- "-I $(top_builddir)/../../gcc/include -I /usr/include -G fcntl.h unistd.h" | $(top_srcdir)/mkcshadow;
- rm -f $(top_builddir)/stamp-cshadow
- echo "done" > $(top_builddir)/stamp-cshadow
-
-
-# Check for various configure bits that change where the headers get installed.
-gxx_include_dir = @gxx_include_dir@
-gxx_target_include_dir = $(gxx_include_dir)/$(target_alias)
-
-# We have our own special, ridiculously complicated installation routine
-# here, as automake/autoconf is currently brain-damaged when it comes
-# to installing sub-directories of headers. In particular, we want to
-# 1) install build headers from (blddir)/include/bits -> (install)/bits
-# 2) install source headers from
-# (srcdir)/include/bits -> (install)/bits
-# (srcdir)/include/ext -> (install)/ext
-# (srcdir)/include/backward -> (install)/backward
-# ... and the always entertaining "C" compatibility bits
-# where * represents configure-time directory switching
-# (srcdir)/include/c* -> (install)/
-# (srcdir)/include/c*/bits -> (install)/bits
-# (srcdir)/include/c*/sys -> (install)/sys
-install-data-local: myinstalldirs myinstallheaders
-
-# NB: installation of shadow header directories is not attempted.
-myinstalldirs:
- if test -z "$(MULTISUBDIR)"; then \
- $(mkinstalldirs) $(DESTDIR)$(gxx_include_dir)/backward; \
- $(mkinstalldirs) $(DESTDIR)$(gxx_include_dir)/bits; \
- $(mkinstalldirs) $(DESTDIR)$(gxx_include_dir)/ext; \
- $(mkinstalldirs) $(DESTDIR)$(gxx_target_include_dir)/bits; \
- fi
-
-# NB: As libio_headers may be empty, need this to make sure bash doesn't
-# choke on an empty for... loop by using libio_headers_install
-# NB: installation of shadow headers is not attempted.
-src_incdir = @GLIBCPP_INCLUDE_DIR@
-bld_incdir = $(top_builddir)/include
-c_incdir = @C_INCLUDE_DIR@
-myinstallheaders:
- if test -z "$(MULTISUBDIR)"; then \
- for i in $(base_headers); do \
- echo "$(INSTALL_DATA) $(src_incdir)/$$i $(gxx_include_dir)/bits/";\
- $(INSTALL_DATA) $(src_incdir)/$$i $(gxx_include_dir)/bits/; \
- done; \
- for i in $(ext_headers); do \
- echo "$(INSTALL_DATA) $(src_incdir)/$$i $(gxx_include_dir)/ext/";\
- $(INSTALL_DATA) $(src_incdir)/$$i $(gxx_include_dir)/ext/; \
- done; \
- for i in $(backward_headers); do \
- echo "$(INSTALL_DATA) $(src_incdir)/$$i $(gxx_include_dir)/backward/";\
- $(INSTALL_DATA) $(src_incdir)/$$i $(gxx_include_dir)/backward/; \
- done; \
- for i in $(c_base_headers); do \
- echo "$(INSTALL_DATA) $(c_incdir)/$$i $(gxx_include_dir)/bits/";\
- $(INSTALL_DATA) $(c_incdir)/$$i $(gxx_include_dir)/bits/; \
- done; \
- for i in $(std_headers); do \
- echo "$(INSTALL_DATA) $(src_incdir)/std/$$i $(gxx_include_dir)";\
- $(INSTALL_DATA) $(src_incdir)/std/$$i $(gxx_include_dir); \
- done; \
- for i in $(build_headers); do \
- echo "$(INSTALL_DATA) $(bld_incdir)/$$i \
- $(gxx_target_include_dir)/bits/"; $(INSTALL_DATA) \
- $(bld_incdir)/$$i $(gxx_target_include_dir)/bits/; \
- done; \
- libio_headers_install='$(libio_headers)'; \
- for i in $$libio_headers_install; do \
- echo "$(INSTALL_DATA) $$i $(gxx_include_dir)"; \
- $(INSTALL_DATA) $$i $(gxx_include_dir); \
- done; \
- fi;
# AM_CXXFLAGS needs to be in each subdirectory so that it can be
Index: src/gen-num-limits.cc
===================================================================
RCS file: /cvs/gcc/gcc/libstdc++-v3/src/gen-num-limits.cc,v
retrieving revision 1.7.2.4
diff -u -3 -r1.7.2.4 gen-num-limits.cc
--- gen-num-limits.cc 2001/07/20 00:14:09 1.7.2.4
+++ gen-num-limits.cc 2001/07/26 07:39:13
@@ -33,24 +33,7 @@
// Do not compile with optimization turned on.
//
-#include <bits/c++config.h>
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-//
-// Force Linux <limits.h> to define the *LONG_LONG*
-//
-#if __linux__ && _GLIBCPP_USE_LONG_LONG
-# ifndef __USE_GNU
-# define __USE_GNU 1
-# endif
-# ifndef _GNU_SOURCE
-# define _GNU_SOURCE 1
-# endif
-#endif
-
+#include <config.h>
#include <limits.h>
#include <float.h>
#include <stdio.h>