stlport-4.5.3.patch

用于生成linux操作系统下的交叉编译工具链和嵌入式linux系统的根文件系统,支持x86、arm、powerpc等处理器

diff -urN STLport-4.5.3/Makefile STLport-4.5.3-devel/Makefile
--- STLport-4.5.3/Makefile	Wed Dec 31 17:00:00 1969
+++ STLport-4.5.3-devel/Makefile	Tue Jan  7 15:28:08 2003
@@ -0,0 +1,44 @@
+# Makefile to compile stlport with uClibc
+#
+# Copyright (C) 2002 Erik Andersen <[e-mail]>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+ARCH:=i386
+PREFIX:=/usr/$(ARCH)-linux-uclibc
+CROSS:= $(PREFIX)/../bin/$(ARCH)-linux-uclibc-
+CC=$(CROSS)gcc
+CXX=$(CROSS)g++
+AR = $(CROSS)ar
+STRIP = $(CROSS)strip --remove-section=.comment --remove-section=.note --strip-unneeded
+.EXPORT_ALL_VARIABLES:
+
+all:
+	rm -f lib/lib*
+	make -C src -f gcc-uClibc.mak all
+	(cd lib; rm -f libstdc++_debug.so; \
+	ln -fs libstdc++.so.4.5 libstdc++.so; \
+	ln -fs libstdc++.so.4.5 libstdc++.so.0;)
+	$(STRIP) lib/libstdc++.so.4.5; 
+
+clean:
+	make -C src -f gcc-uClibc.mak clean
+	rm -rf lib/*
+
+install:
+	(cd lib; \
+	cp -a libstdc++.a $(PREFIX)/lib; \
+	cp -a libstdc++.so libstdc++.so.0 libstdc++.so.4.5 $(PREFIX)/lib;)
+	cp -a stlport $(PREFIX)/include/c++
diff -urN STLport-4.5.3/src/dll_main.cpp STLport-4.5.3-devel/src/dll_main.cpp
--- STLport-4.5.3/src/dll_main.cpp	Sat Feb  2 16:11:56 2002
+++ STLport-4.5.3-devel/src/dll_main.cpp	Tue Jan  7 15:28:08 2003
@@ -52,7 +52,7 @@
 #  include <locale>
 # endif
 
-# if defined (_STLP_UNIX)
+# if defined (_STLP_UNIX) && defined (_STLP_PTHREADS) && ! defined (_STLP_USE_UCLIBC)
 #  define _STLP_HAS_PERTHREAD_ALLOCATOR
 # include <stl/_pthread_alloc.h>
 # endif
diff -urN STLport-4.5.3/src/gcc-uClibc.mak STLport-4.5.3-devel/src/gcc-uClibc.mak
--- STLport-4.5.3/src/gcc-uClibc.mak	Wed Dec 31 17:00:00 1969
+++ STLport-4.5.3-devel/src/gcc-uClibc.mak	Tue Jan  7 15:28:08 2003
@@ -0,0 +1,61 @@
+#
+# Basename for libraries
+#
+LIB_BASENAME:=libstdc++
+LIB_SHAREDNAME:=$(LIB_BASENAME).so
+LIB_SHAREDNAME_FULL:=$(LIB_SHAREDNAME).0
+
+#
+# guts for common stuff
+#
+#
+LINK:=$(AR) -cr
+#DYN_LINK:=$(CC) -fno-exceptions -lpthread -lm -shared -Wl,-soname=$(LIB_SHAREDNAME_FULL) -o
+DYN_LINK:=$(CC) -fno-exceptions -shared -Wl,-soname=$(LIB_SHAREDNAME_FULL) -o
+
+OBJEXT=o
+DYNEXT=so
+STEXT=a
+RM=rm -rf
+PATH_SEP=/
+MKDIR=mkdir -p
+COMP=GCC$(ARCH)
+INSTALL_STEP = install_unix 
+
+all: release_dynamic release_static
+#all: all_dynamic all_static symbolic_links 
+
+include common_macros.mak
+STLDEBUG_NAME:=$(LIB_BASENAME).debug
+
+# Lets disable exception support, since this saves over 200k...
+DEFINE_FLAGS:= -fno-exceptions
+#DEFINE_FLAGS:= -D_STLP_NO_EXCEPTIONS -fno-exceptions -DSTL_NO_EXCEPTIONS
+
+#DEFINE_FLAGS+= -D_STLP_USE_UCLIBC -D_STLP_NO_WCHAR_T \
+#	-DUSE_SPRINTF_INSTEAD -D_ISOC99_SOURCE
+
+WARNING_FLAGS:= -W -Wno-sign-compare -Wno-unused -Wno-uninitialized
+INCLUDE_FLAGS = -I${STLPORT_DIR}
+CXXFLAGS_COMMON = $(WARNING_FLAGS)  $(DEFINE_FLAGS) $(INCLUDE_FLAGS)
+
+CXXFLAGS_RELEASE_static = $(CXXFLAGS_COMMON) -Os
+CXXFLAGS_RELEASE_dynamic = $(CXXFLAGS_COMMON) -Os -fPIC
+
+CXXFLAGS_DEBUG_static = $(CXXFLAGS_COMMON) -O -g
+CXXFLAGS_DEBUG_dynamic = $(CXXFLAGS_COMMON) -O -g -fPIC
+
+CXXFLAGS_STLDEBUG_static = $(CXXFLAGS_DEBUG_static) -D_STLP_DEBUG
+CXXFLAGS_STLDEBUG_dynamic = $(CXXFLAGS_DEBUG_dynamic) -D_STLP_DEBUG -fPIC
+
+include common_percent_rules.mak
+include common_rules.mak
+
+
+#install: all
+#	cp -p $(LIB_TARGET) ${D_LIB_TARGET} ../lib
+
+#%.s: %.cpp
+#	$(CXX) $(CXXFLAGS) -O4 -S -pto $<  -o $@
+
+
diff -urN STLport-4.5.3/src/num_put_float.cpp STLport-4.5.3-devel/src/num_put_float.cpp
--- STLport-4.5.3/src/num_put_float.cpp	Fri Jan 18 15:06:52 2002
+++ STLport-4.5.3-devel/src/num_put_float.cpp	Tue Jan  7 15:28:08 2003
@@ -65,6 +65,12 @@
 
 # endif
 
+#  if defined(_STLP_USE_UCLIBC)
+#    define __USE_ISOC99 1
+#    include <math.h>
+#    include <float.h>
+#  endif
+
 # include <cstdlib>
 
 #if defined (_MSC_VER) || defined (__MINGW32__) || defined (__BORLANDC__) || defined (__DJGPP)  || defined (_STLP_SCO_OPENSERVER) || defined (__NCR_SVR)
@@ -209,7 +215,7 @@
 
 #ifdef USE_SPRINTF_INSTEAD
 
-#elif defined (__hpux) || defined (__DJGPP) || ( defined(_STLP_USE_GLIBC) && ! defined (__MSL__) )
+#elif defined (__hpux) || defined (__DJGPP) || ( defined(_STLP_USE_GLIBC) && ! defined (__MSL__) ) || defined (_STLP_USE_UCLIBC)
 #  if defined (isfinite) 
 inline bool _Stl_is_nan_or_inf(double x) { return !isfinite(x); }
 #  else
@@ -238,7 +244,7 @@
 }
 inline bool _Stl_is_neg_inf(double x)    { return _fpclass(x) == _FPCLASS_NINF; }
 inline bool _Stl_is_neg_nan(double x)    { return _isnan(x) && _copysign(1., x) < 0 ; } 
-#elif defined(__MRC__) || defined(__SC__)		//*TY 02/24/2000 - added support for MPW
+#elif defined(__MRC__) || defined(__SC__)
 bool _Stl_is_nan_or_inf(double x) { return isnan(x) || !isfinite(x); }
 bool _Stl_is_inf(double x)        { return !isfinite(x); }
 bool _Stl_is_neg_inf(double x)    { return !isfinite(x) && signbit(x); }
@@ -280,7 +286,7 @@
   inline char* _Stl_qfcvtR(long double x, int n, int* pt, int* sign, char* buf)
     { return fcvtbuf(x, n, pt, sign, buf); }
 # endif
-#elif defined (_STLP_USE_GLIBC)
+#elif defined (_STLP_USE_GLIBC) || defined(_STLP_USE_UCLIBC)
   inline char* _Stl_ecvtR(double x, int n, int* pt, int* sign, char* buf)
     { return buf + ecvt_r(x, n, pt, sign, buf, NDIG+2); }
   inline char* _Stl_fcvtR(double x, int n, int* pt, int* sign, char* buf)
diff -urN STLport-4.5.3/src/stdio_streambuf.cpp STLport-4.5.3-devel/src/stdio_streambuf.cpp
--- STLport-4.5.3/src/stdio_streambuf.cpp	Thu Jan 10 11:41:52 2002
+++ STLport-4.5.3-devel/src/stdio_streambuf.cpp	Tue Jan  7 15:28:08 2003
@@ -82,7 +82,7 @@
     _STLP_VENDOR_CSTD::fgetpos(_M_file, &pos);
     // added 21 june 00 mdb,rjf,wjs: glibc 2.2 changed fpos_t to be a struct instead
     // of a primitive type
-#if (defined(__GLIBC__) && ( (__GLIBC__ > 2) || ( (__GLIBC__ == 2) && (__GLIBC_MINOR__ >= 2) ) ) )
+#if defined(_STLP_USE_UCLIBC) || (defined(__GLIBC__) && defined(_STLP_USE_GLIBC) && ( (__GLIBC__ > 2) || ( (__GLIBC__ == 2) && (__GLIBC_MINOR__ >= 2) ) ) )
     return pos_type((streamoff)pos.__pos);
 #elif defined(__ISCPP__) || defined(__MVS__) || (__OS400__)
      return pos_type(pos.__fpos_elem[ 0 ]);
@@ -101,13 +101,16 @@
 
   // added 21 june 00 mdb,rjf,wjs: glibc 2.2 changed fpos_t to be a struct instead
   // of a primitive type
-#if (defined(__GLIBC__) && ( (__GLIBC__ > 2) || ( (__GLIBC__ == 2) && (__GLIBC_MINOR__ >= 2) ) ) )
+#if (defined(__GLIBC__) && defined(_STLP_USE_GLIBC) && ( (__GLIBC__ > 2) || ( (__GLIBC__ == 2) && (__GLIBC_MINOR__ >= 2) ) ) )
   fpos_t p;
   p.__pos = pos;
   memset( &(p.__state), 0, sizeof(p.__state) );
 #elif defined(__MVS__) || (__OS400__)
   fpos_t p;
   p.__fpos_elem[0] = pos;
+#elif defined(_STLP_USE_UCLIBC)
+  fpos_t p;
+  p.__pos = pos;
 #else
   fpos_t p(pos);
 #endif
diff -urN STLport-4.5.3/stlport/config/_prolog.h STLport-4.5.3-devel/stlport/config/_prolog.h
--- STLport-4.5.3/stlport/config/_prolog.h	Sun Oct 28 13:26:44 2001
+++ STLport-4.5.3-devel/stlport/config/_prolog.h	Tue Jan  7 15:28:08 2003
@@ -1,3 +1,8 @@
+/* Evil hack to make sure everything behaves itself */
+#define _STLP_USE_UCLIBC