Some Error

Hadiseh15 · 09-17-2012, 11:55 AM

Hello!
I wanna make static binary from my robocup team based on Agent2d-3.1.1 but while configuration for librcsc with this flag:
$ ./configure CXXFLAGS --prefix = "-O2-march = i686" /usr/local/lib
i found error when the "-lm" checked,how can i solve this problem,help me plz

dwhitney67 · 09-17-2012, 03:48 PM

Your configure statement looks odd; try something like:

Code:

./configure CXXFLAGS="-O2 -march=i686" --prefix=/usr/local/lib

Hadiseh15 · 09-18-2012, 12:16 AM

Thank u, but i did like that, my typing was not correct

Hadiseh15 · 09-22-2012, 05:30 AM

Any one, don't know about this problem?????

NevemTeve · 09-22-2012, 08:02 AM

Mind-reading is illegal, so you should explicitly tell us what the error message you got was. And also quote precisely the command/commands you tried.

Hadiseh15 · 09-22-2012, 02:11 PM

/Desktop/librcsc-4.1.0> ./configure --prefix=/usr/lib CXXFLAGS="-O2 -march=i686"
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking for style of include used by make... GNU
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking dependency style of gcc... gcc3
checking for a sed that does not truncate output... /usr/bin/sed
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for fgrep... /usr/bin/grep -F
checking for ld used by gcc... /usr/x86_64-suse-linux/bin/ld
checking if the linker (/usr/x86_64-suse-linux/bin/ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
checking the name lister (/usr/bin/nm -B) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 1572864
checking whether the shell understands some XSI constructs... yes
checking whether the shell understands "+="... yes
checking for /usr/x86_64-suse-linux/bin/ld option to reload object files... -r
checking for objdump... objdump
checking how to recognize dependent libraries... pass_all
checking for ar... ar
checking for strip... strip
checking for ranlib... ranlib
checking command to parse /usr/bin/nm -B output from gcc object... failed
checking how to run the C preprocessor... gcc -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for dlfcn.h... yes
checking for objdir... .libs
checking if gcc supports -fno-rtti -fno-exceptions... no
checking for gcc option to produce PIC... -fPIC -DPIC
checking if gcc PIC flag -fPIC -DPIC works... yes
checking if gcc static flag -static works... yes
checking if gcc supports -c -o file.o... yes
checking if gcc supports -c -o file.o... (cached) yes
checking whether the gcc linker (/usr/x86_64-suse-linux/bin/ld) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... no
checking for g++... g++
checking whether we are using the GNU C++ compiler... no
checking whether g++ accepts -g... yes
checking dependency style of g++... gcc3
checking how to run the C++ preprocessor... g++ -E
checking whether the g++ linker (/usr/x86_64-suse-linux/bin/ld) sups
libtool.m4: error: problem compiling CXX test program
checking for g++ option to produce PIC... -DPIC
checking if g++ PIC flag -DPIC works... no
checking if g++ static flag works... no
checking if g++ supports -c -o file.o... no
checking if g++ supports -c -o file.o... (cached) no
checking whether the g++ linker (/usr/x86_64-suse-linux/bin/ld) sups
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... unsupported
checking whether we are using the GNU C++ compiler... (cached) no
checking whether g++ accepts -g... (cached) yes
checking dependency style of g++... (cached) gcc3
checking for gcc... (cached) gcc
checking whether we are using the GNU C compiler... (cached) yes
checking whether gcc accepts -g... (cached) yes
checking for gcc option to accept ISO C89... (cached) none needed
checking dependency style of gcc... (cached) gcc3
checking how to run the C preprocessor... gcc -E
checking whether ln -s works... yes
checking whether make sets $(MAKE)... (cached) yes
checking for cos in -lm... no

dwhitney67 · 09-22-2012, 04:39 PM

It seems that "configure" had an issue attempting to compile a C++ program.

Code:

...
checking whether the g++ linker (/usr/x86_64-suse-linux/bin/ld) sups
libtool.m4: error: problem compiling CXX test program.
...

How about you... are you able to compile simple "hello world" style C++ programs on your system?

If you are unsure, save the following code to Hello.cpp:

Code:

#include <iostream>
int main(){std::cout << "hello" << std::endl;}

Then compile it:

Code:

g++ -O2 -march=i686 Hello.cpp -o hello

Hadiseh15 · 09-22-2012, 04:42 PM

it can be able, i used this library with ./configure but when i use this flags i have problem

dwhitney67 · 09-22-2012, 04:44 PM

Quote:

Originally Posted by Hadiseh15

it can be able, i used this library with ./configure but when i use this flags i have problem

That was a fast reply; I had to modify my previous post to insert the CXX compiler flags that you passed "configure". Can you try compiling the simple program I posted using those compiler flags?

Hadiseh15 · 09-22-2012, 04:48 PM

i do it,

Snark1994 · 09-22-2012, 04:53 PM

And the result was... ?

EDIT: Or was that smiley face a declaration of success? Note to self, never reply to threads when you should be in bed...

Hadiseh15 · 09-22-2012, 04:55 PM

after ./hello print the hello, not any more

NevemTeve · 09-22-2012, 04:59 PM

File config.log should contain the details about the failed compilation (don't qoute the whole file, it is huge).

PS: --prefix=/usr/lib is sure? --prefix=/usr/local would be more plausible...

Hadiseh15 · 09-22-2012, 05:02 PM

should try it!!!but are you sure about -lm ???

Hadiseh15 · 09-22-2012, 05:55 PM

again!!!!

Dear-User@linux-8hur:~/Desktop/librcsc-4.1.0> ./configure CXXFLAGS="-O2 -march=i686" --prefix=/usr/local
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking for style of include used by make... GNU
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking dependency style of gcc... gcc3
checking for a sed that does not truncate output... /usr/bin/sed
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for fgrep... /usr/bin/grep -F
checking for ld used by gcc... /usr/x86_64-suse-linux/bin/ld
checking if the linker (/usr/x86_64-suse-linux/bin/ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
checking the name lister (/usr/bin/nm -B) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 1572864
checking whether the shell understands some XSI constructs... yes
checking whether the shell understands "+="... yes
checking for /usr/x86_64-suse-linux/bin/ld option to reload object files... -r
checking for objdump... objdump
checking how to recognize dependent libraries... pass_all
checking for ar... ar
checking for strip... strip
checking for ranlib... ranlib
checking command to parse /usr/bin/nm -B output from gcc object... failed
checking how to run the C preprocessor... gcc -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for dlfcn.h... yes
checking for objdir... .libs
checking if gcc supports -fno-rtti -fno-exceptions... no
checking for gcc option to produce PIC... -fPIC -DPIC
checking if gcc PIC flag -fPIC -DPIC works... yes
checking if gcc static flag -static works... yes
checking if gcc supports -c -o file.o... yes
checking if gcc supports -c -o file.o... (cached) yes
checking whether the gcc linker (/usr/x86_64-suse-linux/bin/ld) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... no
checking for g++... g++
checking whether we are using the GNU C++ compiler... no
checking whether g++ accepts -g... yes
checking dependency style of g++... gcc3
checking how to run the C++ preprocessor... g++ -E
checking whether the g++ linker (/usr/x86_64-suse-linux/bin/ld) supports shared libraries... yes
libtool.m4: error: problem compiling CXX test program
checking for g++ option to produce PIC... -DPIC
checking if g++ PIC flag -DPIC works... no
checking if g++ static flag works... no
checking if g++ supports -c -o file.o... no
checking if g++ supports -c -o file.o... (cached) no
checking whether the g++ linker (/usr/x86_64-suse-linux/bin/ld) supports shared libraries... yes
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... unsupported
checking whether we are using the GNU C++ compiler... (cached) no
checking whether g++ accepts -g... (cached) yes
checking dependency style of g++... (cached) gcc3
checking for gcc... (cached) gcc
checking whether we are using the GNU C compiler... (cached) yes
checking whether gcc accepts -g... (cached) yes
checking for gcc option to accept ISO C89... (cached) none needed
checking dependency style of gcc... (cached) gcc3
checking how to run the C preprocessor... gcc -E
checking whether ln -s works... yes
checking whether make sets $(MAKE)... (cached) yes
checking for cos in -lm... no
configure: error: *** -lm not found! ***
Dear-User@linux-8hur:~/Desktop/librcsc-4.1.0>