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static analysis of C/C++ code
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Mika Attila 10415df93e runastyle: Ignore user's default options file 
If we pass --options=none to astyle, it ignores the user's
default options file, and only uses the command line parameters.
This way, if the user has a default options file, it won't conflict
with the style set by the script.
 		2014-01-16 01:29:33 +01:00
Cppcheck.xcodeproj Register valueflow.{h,cpp} to XCode projects. 2014-01-10 21:03:33 +01:00
cfg Moved several hardcoded function names in format string checking into libraries (std.cfg and windows.cfg). 2014-01-12 03:44:24 -08:00
cli doxygen: added info about value flow to main page 2014-01-13 19:15:58 +01:00
democlient democlient: simple working democlient 2014-01-01 15:55:18 +01:00
externals/tinyxml Updated tinyxml 2013-10-27 11:52:44 +01:00
gui gui: Embed the language files into the executable 2014-01-15 14:35:26 +01:00
htdocs 1.63.1: Updated download link on mainpage 2014-01-07 22:23:40 +01:00
htmlreport Merge pull request #190 from myint/clean 2013-10-27 02:41:29 -07:00
lib ast: different handling of for loops. create a syntax tree for whole 'f(a;b;c)'. 2014-01-15 17:32:14 +01:00
man Set version to "1.64 dev"/1.63.99. Use version.h in cppcheck.cpp. 2014-01-04 10:41:13 +01:00
rules Rules: Make it possible to write rules that check #define macros 2013-07-12 16:09:00 +02:00
samples cosmetics 2012-09-28 19:04:11 +02:00
test ast: different handling of for loops. create a syntax tree for whole 'f(a;b;c)'. 2014-01-15 17:32:14 +01:00
tools travis: rewrite config file. 2014-01-12 22:47:21 +01:00
win_installer Small ReadMe updates 2014-01-04 12:38:23 +01:00
.gitattributes make htdocs/site/js/pack.js always use LF 2013-04-09 17:49:09 +02:00
.gitignore Improve daca2-report.py. 2013-11-10 17:35:31 +02:00
.mailmap Revert "Revert "Add a .mailmap file."" 2013-10-04 18:03:18 +02:00
.travis.yml travis: check the repo with cppcheck after building gui. 2014-01-12 22:47:21 +01:00
.travis_suppressions revert: commit f6da9d4e3c 2014-01-12 22:47:21 +01:00
AUTHORS Updated AUTHORS 2014-01-04 09:28:07 +01:00
COPYING
…
Makefile dmake: use -std=c++0x instead of -std=c++11 as it's supported by earlier gcc 2014-01-12 15:38:51 +01:00
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
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cppcheck.sln Removed VS9 solution 2014-01-04 10:55:27 +01:00
createrelease createrelease: updated instructions 2013-10-12 12:44:43 +02:00
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 Update readme.md. 2013-12-26 20:29:08 +02:00
readme.txt Makefile: Added optional CFGDIR parameter that allows user to specify where Cppcheck will look for cfg files. 2013-12-26 18:41:51 +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: Ignore user's default options file 2014-01-16 01:29:33 +01:00
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++ compiler should work.

To build the GUI, you need Qt.

When building the command line tool, PCRE is normally used. PCRE is optional.

There are multiple compilation choices:

  • qmake - cross platform build tool
  • Windows: Visual Studio or Qt Creator or MinGW
  • gnu make
  • g++

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 -Ilib cli/*.cpp lib/*.cpp

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

g++ -o cppcheck -lpcre -DHAVE_RULES -Ilib -Iexternals cli/*.cpp lib/*.cpp externals/tinyxml/*.cpp

MinGW

make LDFLAGS=-lshlwapi

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/