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static analysis of C/C++ code
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Jay Sigbrandt e7210521ac Many platforms don't support backtraces. Fix compile for Solaris platform. 
This change was tested with Solaris 10 on X86 and SPARC.

More information on Unix Backtrace Support
 - http://www.gnu.org/software/libc/manual/html_node/Backtraces.html

It is not supported on the following platforms:
 - https://www.gnu.org/software/gnulib/manual/html_node/execinfo_002eh.html

        Mac OS X 10.3,
        FreeBSD 6.0,
        NetBSD 5.0,
        OpenBSD 3.8,
        Minix 3.1.8,
        AIX 5.1,
        HP-UX 11,
        IRIX 6.5,
        OSF/1 5.1,
        Solaris 10,
        Cygwin,
        mingw,
        MSVC 9,
        Interix 3.5,
        BeOS.
 		2014-06-26 11:41:16 +02:00
Cppcheck.xcodeproj Register valueflow.{h,cpp} to XCode projects. 2014-01-10 21:03:33 +01:00
cfg Extended std.cfg, posix.cfg and avr.cfg 2014-06-25 15:09:03 +02:00
cli Many platforms don't support backtraces. Fix compile for Solaris platform. 2014-06-26 11:41:16 +02:00
democlient democlient: simple working democlient 2014-01-01 15:55:18 +01:00
externals/tinyxml tinyxml: update to 2.1.0 (https://github.com/leethomason/tinyxml2) 2014-05-08 21:17:38 +02:00
gui GUI: In win32, use Win32W instead of Win32A as default platform 2014-06-16 06:30:42 +02:00
htmlreport cppcheck-htmlreport: print the cppcheck version in every footer 2014-06-23 19:13:17 +02:00
lib SymbolDatabase: 'const' can't be the name of a variable - fix use after free #5882 2014-06-26 09:19:57 +02:00
man GUI, manual: some clarifications how custom user .cfg files are used (Ticket: #5847) 2014-05-25 13:24:07 +02:00
rules Rules: Make it possible to write rules that check #define macros 2013-07-12 16:09:00 +02:00
samples Added testing of samples/ to testrunner (#3515). 2014-03-28 13:06:38 +01:00
test SymbolDatabase: 'const' can't be the name of a variable - fix use after free #5882 2014-06-26 09:19:57 +02:00
tools tools/times.sh: exit if prereq were not met 2014-06-25 22:55:51 +02:00
win_installer Show cppcheck icon in Windows "Add and Remove Program" dialog 2014-05-14 17:27:21 +02:00
.gitignore Update .gitignore. 2014-06-21 19:56:26 +03:00
.mailmap Revert "Revert "Add a .mailmap file."" 2013-10-04 18:03:18 +02:00
.travis.yml travis: change build optimization level back to -O2 (from -O3) as discussed in 2014-06-22 13:56:06 +02:00
.travis_suppressions travis: compile one pair of jobs with -DCHECK_INTERNAL and run --enable=internal,... 2014-05-19 21:44:00 +02:00
AUTHORS Updated AUTHORS 2014-05-10 12:00:05 +02:00
COPYING Licensing: Using the GPL 3 license 2008-10-26 07:55:15 +00:00
Makefile Revert my previous fix 28763fa020 and suppress gcc false positive warnings. 2014-06-13 15:46:43 +02:00
build-pcre.txt Update PCRE instructions. 2013-10-01 09:20:18 +03:00
build.bat batch files: switch to the batch file directory before doing anything else so that relative paths work right even if the batch file isn't called from its directory 2012-09-29 17:32:04 +02:00
console_common.pri pro and pri files: remove unneeded empty lines, use spaces for consistency 2012-10-12 17:46:57 +02:00
cppcheck.cbp Refactoring: Add new file lib/templatesimplifier.cpp 2012-01-01 22:55:05 +02:00
cppcheck.cppcheck Fixed: some gui/temp headers reported missing includes from gui/ folder. 2011-11-01 01:07:28 +01:00
cppcheck.sln Removed VS9 solution 2014-01-04 10:55:27 +01:00
createrelease createrelease: small update 2014-03-02 09:59:03 +01:00
doxyfile doxyfile: disable dot support. 2013-08-17 14:15:14 +03:00
generate_coverage_report coverage report script: clean all intermediary files 2012-10-17 18:02:47 +02:00
readme.md #5482 - Cppcheck development with '--std=c++0x' enabled. Specify supported compilers. 2014-05-01 20:15:36 +02:00
readme.txt readme: To compile Cppcheck, partial C++11 support is needed. 2014-03-05 06:15:44 +01:00
readme_64-bit_Windows.txt Removed VS9 solution 2014-01-04 10:55:27 +01:00
readme_gui.txt Small ReadMe updates 2014-01-04 12:38:23 +01:00
runastyle runastyle: don't strip trailing spaces in cfg files. After a 'runastyle;git commit;git push', I get changes if I run runastyle again. 2014-06-25 06:20:04 +02:00
runastyle.bat updated runastyle scripts 2013-07-07 11:05:32 +02:00
webreport.sh webreport: removed scp command 2013-08-02 09:06:42 +02:00

readme.md

Cppcheck Build Status Coverity Scan Build Status

Donations

If you find Cppcheck useful for you, feel free to make a donation.

Donate

About the name

The original name of this program was "C++check", but it was later changed to "Cppcheck".

Despite the name, Cppcheck is designed for both C and C++.

Manual

A manual is available online.

Compiling

Any C++11 compiler should work. For compilers with partial C++11 support it may work. If your compiler has the C++11 features that are available in Visual Studio 2010 then it will work. If nullptr is not supported by your compiler then this can be emulated using the header lib/cxx11emu.h.

To build the GUI, you need Qt.

When building the command line tool, PCRE is optional. It is used if you build with rules.

There are multiple compilation choices:

  • qmake - cross platform build tool
  • Windows: Visual Studio (VS 2010 and above) or Qt Creator or MinGW
  • gnu make
  • g++ 4.4 (and above)
  • clang++ 2.9 (and above)

qmake

You can use the gui/gui.pro file to build the GUI.

cd gui
qmake
make

Visual Studio

Use the cppcheck.sln file. The rules are normally enabled.

To compile with rules (PCRE dependency):

  • the PCRE dll is needed. It can be downloaded from here.

To compile without rules (no dependencies):

  • remove the preprocessor define HAVE_RULES from the project
  • remove the pcre.lib from the project

Qt Creator + MinGW

The PCRE dll is needed to build the CLI. It can be downloaded here: http://software-download.name/pcre-library-windows/

GNU make

Simple build (no dependencies):

make

The recommended release build is:

make SRCDIR=build CFGDIR=cfg HAVE_RULES=yes

Flags:

  1. SRCDIR=build

    Python is used to optimise cppcheck

  2. CFGDIR=cfg

    Specify folder where .cfg files are found

  3. HAVE_RULES=yes

    Enable rules (PCRE is required if this is used)

g++ (for experts)

If you just want to build Cppcheck without dependencies then you can use this command:

g++ -o cppcheck -std=c++0x -include lib/cxx11emu.h -Iexternals/tinyxml -Ilib cli/*.cpp lib/*.cpp externals/tinyxml/*.cpp

If you want to use --rule and --rule-file then dependencies are needed:

g++ -o cppcheck -std=c++0x -include lib/cxx11emu.h -lpcre -DHAVE_RULES -Ilib -Iexternals/tinyxml cli/*.cpp lib/*.cpp externals/tinyxml/*.cpp

MinGW

make LDFLAGS=-lshlwapi

Other Compiler/IDE

  1. Create a empty project file / makefile.
  2. Add all cpp files in the cppcheck cli and lib folders to the project file / makefile.
  3. Compile.

Cross compiling Win32 (CLI) version of Cppcheck in Linux

sudo apt-get install mingw32
make CXX=i586-mingw32msvc-g++ LDFLAGS="-lshlwapi"
mv cppcheck cppcheck.exe

Webpage

http://cppcheck.sourceforge.net/