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What is my bug please
From: |
Gilles-Claude Rajaobelina |
Subject: |
What is my bug please |
Date: |
Tue, 30 Jan 2001 17:11:48 +0000 |
Hi, any guru
Compiling following lines with g++ 2.95.2 works just fine. Using 2.97
20010126 (experimental) fails.
Attached are contents of *compilation* buffer in XEmacs obtained with
/opt/gnu/bin/c++ -v -o Hello-95 Hello.cpp && /opt/gnu-new/bin/c++ -v -o\
Hello-97 Hello.cpp
// Figure 4:
#include <string>
#include <iostream.h>
int main()
{
cout << "Please enter your first name:\n";
string name;
cin >> name;
cout << "Hello " << name << "!\n";
}
Regards
--
| Mon 1er est bête, l' horreur si sale ou méchant, fait pitié si n' |
| est que pauvre. Mon 2ème l' est aussi, mais plutôt benêt. Mon 3ème |
| adore les trous de serrure. Mon tout, bien ciblé, achète n' importe |
| quoi, surtout si c' est cher. ^<>^ address@hidden |
cd /MIRRORS/
/opt/gnu/bin/c++ -v -o Hello-95 Hello.cpp && /opt/gnu-new/bin/c++ -v -o
Hello-97 Hello.cpp
Reading specs from /opt/gnu/lib/gcc-lib/i686-pc-linux-gnu/2.95.2/specs
gcc version 2.95.2 19991024 (release)
/opt/gnu/lib/gcc-lib/i686-pc-linux-gnu/2.95.2/cpp -lang-c++ -v -D__GNUC__=2
-D__GNUG__=2 -D__GNUC_MINOR__=95 -D__cplusplus -D__ELF__ -Dunix -D__i386__
-Dlinux -D__ELF__ -D__unix__ -D__i386__ -D__linux__ -D__unix -D__linux
-Asystem(posix) -D__EXCEPTIONS -Acpu(i386) -Amachine(i386) -Di386 -D__i386
-D__i386__ -Di686 -Dpentiumpro -D__i686 -D__i686__ -D__pentiumpro
-D__pentiumpro__ Hello.cpp /var/tmp/ccY52AT1.ii
GNU CPP version 2.95.2 19991024 (release) (i386 Linux/ELF)
#include "..." search starts here:
#include <...> search starts here:
/opt/gnu/lib/gcc-lib/i686-pc-linux-gnu/2.95.2/../../../../include/g++-3
/opt/gnu/include
/opt/gnu/lib/gcc-lib/i686-pc-linux-gnu/2.95.2/../../../../i686-pc-linux-gnu/include
/opt/gnu/lib/gcc-lib/i686-pc-linux-gnu/2.95.2/include
/usr/include
End of search list.
The following default directories have been omitted from the search path:
End of omitted list.
/opt/gnu/lib/gcc-lib/i686-pc-linux-gnu/2.95.2/cc1plus /var/tmp/ccY52AT1.ii
-quiet -dumpbase Hello.cc -version -o /var/tmp/cchteQ3f.s
GNU C++ version 2.95.2 19991024 (release) (i686-pc-linux-gnu) compiled by GNU C
version 2.95.2 19991024 (release).
as -V -Qy -o /var/tmp/cchyD6pG.o /var/tmp/cchteQ3f.s
GNU assembler version 2.10.91 (i686-pc-linux-gnu) using BFD version 2.10.91
/opt/gnu/lib/gcc-lib/i686-pc-linux-gnu/2.95.2/collect2 -m elf_i386
-dynamic-linker /lib/ld-linux.so.2 -o Hello-95 /lib/crt1.o /lib/crti.o
/opt/gnu/lib/gcc-lib/i686-pc-linux-gnu/2.95.2/crtbegin.o
-L/opt/gnu/lib/gcc-lib/i686-pc-linux-gnu/2.95.2 -L/opt/gnu/lib
/var/tmp/cchyD6pG.o -lstdc++ -lm -lgcc -lc -lgcc
/opt/gnu/lib/gcc-lib/i686-pc-linux-gnu/2.95.2/crtend.o /lib/crtn.o
Reading specs from /opt/gnu-new/lib/gcc-lib/i686-pc-linux-gnu/2.97/specs
Configured with: /obj/GNU/src/gcc/configure --verbose i686-pc-linux-gnu
--prefix=/opt/gnu-new : (reconfigured) /obj/GNU/src/gcc/configure --verbose
i686-pc-linux-gnu --prefix=/opt/gnu-new --enable-multilib --enable-fast-install
--with-gnu-ld --enable-cstdio=libio --enable-c-mbchar --enable-long-long
--enable-cheaders --enable-threads --enable-cxx-flags=-fno-squangle
--enable-version-specific-runtime-libs : (reconfigured)
/obj/GNU/src/gcc/configure --verbose i686-pc-linux-gnu --prefix=/opt/gnu-new
--enable-multilib --enable-fast-install --with-gnu-ld --enable-cstdio=libio
--enable-c-mbchar --enable-long-long --enable-cheaders --enable-threads
--enable-cxx-flags=-fno-squangle --enable-version-specific-runtime-libs
--with-gxx-include-dir=/opt/gnu-new/include/g++ : (reconfigured)
/obj/GNU/src/gcc/configure --verbose i686-pc-linux-gnu --prefix=/opt/gnu-new
--enable-multilib --enable-fast-install --with-gnu-ld --enable-cstdio=libio
--enable-c-mbchar --enable-long-long --enable-cheaders=c_std
--enable-threads=yes --enable-cxx-flags=-fno-squangle
--enable-version-specific-runtime-libs
--with-gxx-include-dir=/opt/gnu-new/include/g++ : (reconfigured)
/obj/GNU/src/gcc/configure --verbose i686-pc-linux-gnu --prefix=/opt/gnu-new
--enable-multilib --enable-fast-install --with-gnu-ld --enable-cstdio=libio
--enable-c-mbchar --enable-long-long --enable-cheaders=c_std
--enable-threads=yes --enable-cxx-flags=-fno-squangle
--enable-version-specific-runtime-libs
--with-gxx-include-dir=/opt/gnu-new/include/g++
gcc version 2.97 20010126 (experimental)
/opt/gnu-new/lib/gcc-lib/i686-pc-linux-gnu/2.97/cc1plus -v -D__GNUC__=2
-D__GNUC_MINOR__=97 -D__GNUC_PATCHLEVEL__=0 -D__ELF__ -Dunix -Dlinux -D__ELF__
-D__unix__ -D__linux__ -D__unix -D__linux -Asystem=posix -D__STDC_HOSTED__=1
-Acpu=i386 -Amachine=i386 -Di386 -D__i386 -D__i386__ -D__tune_i686__
-D__tune_pentiumpro__ Hello.cpp -D__GNUG__=2 -D_GNU_SOURCE
-D__GXX_ABI_VERSION=100 -quiet -dumpbase Hello.cpp -version -fexceptions -o
/var/tmp/ccmFkQaI.s
GNU CPP version 2.97 20010126 (experimental) (cpplib) (i386 Linux/ELF)
GNU CPP version 2.97 20010126 (experimental) (cpplib) (i386 Linux/ELF)
GNU C++ version 2.97 20010126 (experimental) (i686-pc-linux-gnu)
compiled by GNU C version 2.95.2 19991024 (release).
ignoring duplicate directory "/opt/gnu-new/i686-pc-linux-gnu/include"
#include "..." search starts here:
#include <...> search starts here:
/opt/gnu-new/include/g++
/opt/gnu-new/i686-pc-linux-gnu/include/
/opt/gnu-new/include
/opt/gnu-new/lib/gcc-lib/i686-pc-linux-gnu/2.97/include
/usr/include
End of search list.
Hello.cpp: In function `int main()':
Hello.cpp:7: `string' undeclared (first use this function)
Hello.cpp:7: (Each undeclared identifier is reported only once for each
function it appears in.)
Hello.cpp:7: parse error before `;' token
Hello.cpp:8: `name' undeclared (first use this function)
Compilation exited abnormally with code 1 at Tue Jan 30 17:50:35
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- What is my bug please,
Gilles-Claude Rajaobelina <=