I talked my team into turning on compiler warnings again. Some how all warnings (-w) were disabled (don't ask...). Most of them are obvious but one of them is really annoying. I get it from my date and time classes which are used in lots of places. Story is really simple. Time is subclass of Date and both of them have their operators def...
The STLport bundled with the SunStudio11 generates alot of warnings. I beleive most compilers have a way to disable warnings from certain source files, like this: Sun C #pragma error_messages off #include <header.h> // ... #pragma error_messages on gcc #pragma warning(push, 0) #include <header.h> // ... #pragma warning(p...
I'm currently trying to add a post build step to a SunStudio project's build/make file, but to continue I need to know the project's directory. Problem is ${PWD} doesn't return the current directory and I can't find any environmental variable like ${PROJECTDIR} or what not. Actually in a more all encompassing way my problem is that I ca...
I'm trying to link my library xxx to a library yyy. I want to link statically so that I don't need to package yyy along with xxx when I deliver xxx. I have two versions of yyy provided by a third-party: libyyy.so and libyyyln.a. So here I go and link with -lyyyln. I do not get any error message when I link. The dependency on yyyln does ...
When attempting to compile mpd with Sun Studio compiler: "client.c", line 438: warning: implicit function declaration: typeof I tracked down the offending lines of code, in dlist.h: #define list_for_each_entry(pos, head, member) \ for (pos = list_entry((head)->next, typeof(*pos), member); \ ...
I am using the Linux version of dbxtool to debug a 64-bit programme called frankie: file ../support/frankie ../support/frankie: ELF 64-bit LSB executable, AMD x86-64, version 1 (SYSV), for GNU/Linux 2.6.4, dynamically linked (uses shared libs), for GNU/Linux 2.6.4, not stripped When I attempt to load the executable within dbxtool, I g...
I am building .so library and was wondering - what is the difference b/w -h and -o cc complier option (using the Sun Studio C++) ? Aren't they are referring to the same thing - the name of the output file? ...
I have ported a fair bit of code from Win to Solaris, one of the issues I have - I am getting a heaps of warnings: Warning: Last line in file is not terminated with a newline. I like warnings - but because of the sheer amount of those I am afraid I could miss more important one. Which compiler (cc) option should I specify to silence...
Hi! Below details are from a session in a sun machine. $ file devli devli: ELF 32-bit MSB executable SPARC Version 1, dynamically linked, stripped $ file a a: ELF 32-bit MSB executable SPARC Version 1, dynamically linked, not stripped $ gdb GNU gdb 6.4 Copyright 2005 Free Software Foundation, Inc. GDB is free software, covered by the ...
I download and tried it today. It compiles my project but "suncc" is even slower then "gcc" which is famous for its leisureliness. I just -xO1 which i thought should do no optimizations. I have a lot of inline declared C functions. Is there a way to disable the inlining or anything else to make it compile faster. ...
I have just started with using boost libraries. For one of our projects i want to compile Boost 1.39.0 on Sun OS using sun compiler. However if i compile it using steps mentioned in http://www.boost.org/doc/libs/1_39_0/more/getting_started/unix-variants.html, not all of the targets are compiled. Can someone provide resources which would ...
I would like to use the sunperf libraries when compiling scipy and numpy. I tried using setupscons.py which seems to check from SUNPERF libraries, but it didnt recognize where mine are: here is a listing of /pkg/linux/SS12/sunstudio12.1 (thats where the sunperf library lives): wkerzend@mosura:/home/wkerzend>ls /pkg/linux/SS12/sunstudio1...
We have decide to port our application that currently runs on solaris sparc to linux x86 system. Which compiler, Sun Studio or GNU gcc would be more beneficial to use on linux? Which one would produce at a good level of optimized binaries? Any help or directions would be appreciated! Thanks in advance. ...
Since I am compiling my C++ code on a very server box (32 or 64 cores in total), is there a way of tweaking compiler options to speed up the compilation times? E.g. to tell compiler to compile independent .cpp files using multiple threads. ...
error while loading shared libraries: libCstd.so.1: cannot open shared object file: No such file or directory. Hello! I got this error when I tried to run a C++ project in Netbeans 6.8 with the Sun compiler from Sun Studio 12.1. I want analyze memory leaks and memory usage with dbx or the NetBeans IDE if it retrieves needed information....
I wrote a test program like this: #include <sys/socket.h> int main( void ) { int sock = socket(AF_INET, SOCK_DGRAM, 0); return 0; } And tried to compile it: $ /tool/sunstudio/bin/cc test.c Undefined first referenced symbol in file socket test.o l...