So, you're trawling the entire /usr/lib/ directory? by default gcc uses these and only these:
Try a library it'll have to look for, like pthread:
...It didn't find it. gcc only looks inside what it's told to look inside -- by default a very small set of libraries encompassing stdio, libc, a few math builtins, that's it. It has to be explicitly told to check in libpthread.so (or libpthread.a when linking statically) like
So gcc never had any special superfast linker finding thing. It's just been told where to look. When you start linking in dozens of libraries, you'll indeed find gcc having to do a lot more work...
:confused: I have a question concerning gcc. IŽd like to install the gcc on my Mac OS X, but when I try to run the configure command I get the following message:
floriant% ./configure
./configure: read-only variable: PWD
Configuring for a powerpc-apple-darwin5.4 host.
*** This configuration... (2 Replies)
i write c++ code it run perfectely with g++ compiler but same code when i compile with
GCC compiler it gives linker error , followed these linker error
/tmp/ccfZtXOQ.o(.text+0x22): In function `main':
conf_system.cpp: undefined reference to `operator new(unsigned int)'... (5 Replies)
Hi,
we are converting from IBM-AIX(xl c/c++ compiler) to Linux(GCC complier).
As a part of this i need to change the CFLAGS.
The xl c/c++ complier CFLAGS is
CFLAGS := $(CDEBUG) $(PROJECT_INCLUDE_DIRS) $(COBJECT_MODE) -qcpluscmt -qmakedep -qcheck=all \
-qalign=bit_packed $(LINT_FLAGS)... (0 Replies)
i am newbie my querry is
if i am having a gcc compiler which has been a native build with a particular version of binutilities..then when i will use this compiler to build other packages ..then in the linking stage which linker it will use if i do not set my path.
...will it uses by default... (0 Replies)
OS : UNIX SUN SOLARIS 10
I installed gcc - 3.4.2 in sun solaris 10 unix machine. But i need to install gcc 2.7.2.3 now. Do i need to uninstall gcc-3.4.2 and install gcc - 2.7.2.3 or can i directly install gcc 2.7.2.3 without uninstalling gcc 3.4.2.
I used pkgadd -d command to install gcc. (3 Replies)
where to download gcc compiler for ubuntu?
how to install?
how to build and run "c programs"?
screen shots if possible.....:b::D
tutorials too:cool: (5 Replies)
I am using open suse linux. I want to install gcc compiler in my machine. I ahve checked man gcc and man cc. But it's not there. Can someone help me (4 Replies)
Which gcc compiler release had the Arm 9 multicore support?Whether the compiler that used for the single Arm 9 core can be used for its multicore systems ?
If gcc not support,please tell me which are the compilers that are available for Arm 9 multicore systems (including commerical).Whether... (0 Replies)
hi,
can we install gcc compiler in unix based OS(sun solar,IBM AIX,HP,etc) and also
can we install sun cc compiler in AIX environment and vice versa.
and more ..is linux support cc compiler
regards
Ajay (3 Replies)