74717428cf
- Update to version 1.82
Bug fixes:
* Better handling of namespaces
* Fixed false positives
* Fixed parsing of compile databases
* Fixed parsing of visual studio projects
Enhancements
* New check; Detect mistakes when there are multiple strcmp() in
condition
Example:
if (strcmp(password,"A")==0 || strcmp(password,"B")==0 || strcmp(password,"C"))
There is a missing '==0', and therefore this condition is
always true except when password is "C".
* New check; pointer calculation result can't be NULL unless
there is overflow
Example:
someType **list_p = ...;
if ((list_p + 1) == NULL)
The result for '(list_p + 1)' can't be NULL unless there is
overflow (UB).
* New check; public interface of classes should be safe - detect
possible division by zero
Example:
class Fred {
public:
void setValue(int mul, int div) {
value = mul / div; // <- unsafe
}
...
This check does not consider how Fred::setValue() is really
called.
If you agree that the public interface of classes should
always be safe; it should be allowed to call all public
methods with arbitrary arguments, then this checker will be
useful.
* Fixed a few false negatives
* More information in the cfg files
version 1.81
CPPCHECK:
* New warning: Check if condition after an early return is
overlapping and therefore always false.
* Improved knowledge about C/C++ standard, windows, posix,
wxwidgets, gnu
* Better handling of Visual Studio projects
GUI:
* Compile: Qt5 is now needed to build the GUI
* Compile: New qmake flag HAVE_QCHART
* Project: You can now run cppcheck-addons
* Project: We have integrated clang-tidy
* Results view: Reload last results (if cppcheck build dir is
used) when GUI is started
* Results view: Tag the warnings with custom keywords
(bug/todo/not important/etc..)
* Results view: Shows when warning first appeared (since date)
* Results view: Suppress warnings through right-click menu
* Statistics: Added charts (shown if Qt charts module is enabled
during build)
version 1.80
Checking improvements:
* Added platform for Atmel AVR 8 bit microcontrollers (avr8)
* Better 'callstacks' in cppcheck messages
* Improved gnu.cfg, posix.cfg, wxwidgets.cfg and std.cfg, added
motif.cfg
* Various improvements to AST, ValueFlow analysis and template
parsing
Command line changes:
* Deprecated command line argument *-append has been removed
* New command line argument *-plist-output to create .plist
files
* New command line argument *-output-file to print output to
file directly
* Check OpenCL files (.cl)
GUI:
* Support export of statistics to PDF
* Several small usability improvements
* Additionally, lots of false positives and bugs have been fixed
and several existing checks have been improved.
version 1.79
General changes:
* C++ code in C files is rejected now (use *-language=c++ to
enforce checking the code as C++)
* Write function access type to XML dump
Checking improvements:
* Improved configuration extraction in preprocessor
* Improved accuracy of AST
* Improved template parsing
* Improved support for (STL) containers in SymbolDatabase
* Improved support for C++11's 'auto' type
* Experimental support for uninitialized variables in ValueFlow
analysis
* Added qt.cfg and sfml.cfg, improved several existing .cfg files
GUI:
* Use CFGDIR macro
* Additionally, lots of false positives and bugs have been fixed
and several existing checks have been improved.
version 1.78
General changes:
* Reduced memory usage by up to 10% by reducing size of token
list
New checks:
* Mismatching argument names between function declaration and
definition
* Detect classes which have a copy constructor but no copy
operator and vice versa
Checking improvements:
* Improved matching of overloaded functions
* Improved ValueType analysis, especially related to allocations
with "new" and C++11's "auto"
* Improved support for C++11 brace initialization
* Improved ValueFlow analysis
* Improved template parsing
* Improved detection of memory leaks
* Improved nullpointer checking when nullptr and NULL are used
* Detect array out of bounds across compilation units
* Extended windows.cfg, posix.cfg and std.cfg
* Additionally, lots of false positives and bugs have been fixed
and several existing checks have been improved.
OBS-URL: https://build.opensuse.org/request/show/577725
OBS-URL: https://build.opensuse.org/package/show/devel:tools/cppcheck?expand=0&rev=51
117 lines
3.5 KiB
RPMSpec
117 lines
3.5 KiB
RPMSpec
#
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# spec file for package cppcheck
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#
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# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via http://bugs.opensuse.org/
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#
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Name: cppcheck
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Version: 1.82
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Release: 0
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Summary: A tool for static C/C++ code analysis
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License: GPL-3.0+
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Group: Development/Languages/C and C++
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URL: http://cppcheck.sourceforge.net/
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Source: https://downloads.sourceforge.net/cppcheck/cppcheck-%{version}.tar.bz2
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BuildRequires: docbook-xsl-stylesheets
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BuildRequires: gcc-c++
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BuildRequires: pcre-devel
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BuildRequires: python
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BuildRequires: xsltproc
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Requires: python
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Requires: python-Pygments
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Requires: python-xml
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%description
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This program tries to detect bugs that your C/C++ compiler don't see. Cppcheck
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is versatile. You can check non-standard code that includes various compiler
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extensions, inline assembly code, etc. Checking covers for example these
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errors:
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* Out of bounds
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* Uninitialized member variable 'classname::varname'
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* Using 'memfunc' on class
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* Using 'memfunc' on struct that contains a 'std::classname'
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* Class Base which is inherited by class Derived does not have a virtual
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destructor
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* Memory leak: varname
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* Resource leak: varname
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* Deallocating a deallocated pointer: varname
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* Using 'varname' after it is deallocated / released
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* Invalid radix in call to strtol or strtoul. Must be 0 or 2-36
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* Overlapping data buffer varname
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* Unsigned division. The result will be wrong.
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* Unusual pointer arithmetic
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%package gui
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Summary: A tool for static C/C++ code analysis
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Group: Development/Languages/C and C++
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BuildRequires: pkgconfig
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BuildRequires: pkgconfig(Qt5Core)
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BuildRequires: pkgconfig(Qt5Gui)
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BuildRequires: pkgconfig(Qt5PrintSupport)
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BuildRequires: pkgconfig(Qt5Widgets)
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Requires: cppcheck
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%description gui
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This is the gui for Cppcheck, a program to detect bugs that your C/C++ compiler
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doesn't see.
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%prep
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%setup -q
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%build
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make %{?_smp_mflags} \
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CXXFLAGS="-DNDEBUG %{optflags}" \
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SRCDIR=build \
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CFGDIR=%{_datadir}/%{name} \
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HAVE_RULES=yes
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pushd gui
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%qmake5 \
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QMAKE_CXXFLAGS="-DNDEBUG %{optflags}" \
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HAVE_RULES=yes
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%make_jobs
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popd
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make man \
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DB2MAN=%{_datadir}/xml/docbook/stylesheet/nwalsh/current/manpages/docbook.xsl
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%check
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make %{?_smp_mflags} test \
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CXXFLAGS="-DNDEBUG %{optflags}" \
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HAVE_RULES=yes
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%install
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install -m 0755 -D cppcheck %{buildroot}%{_bindir}/cppcheck
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install -m 0755 -D htmlreport/cppcheck-htmlreport %{buildroot}%{_bindir}/cppcheck-htmlreport
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install -m 0755 -D gui/cppcheck-gui %{buildroot}%{_bindir}/cppcheck-gui
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install -m 0644 -D cppcheck.1 %{buildroot}%{_mandir}/man1/cppcheck.1
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install -d %{buildroot}%{_datadir}/%{name}
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install -m 0644 cfg/*.cfg %{buildroot}%{_datadir}/%{name}
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%files
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%doc AUTHORS
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%license COPYING
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%{_bindir}/cppcheck
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%{_bindir}/cppcheck-htmlreport
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%{_datadir}/%{name}/
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%{_mandir}/man1/cppcheck.1*
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%files gui
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%{_bindir}/cppcheck-gui
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%changelog
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