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kde.cfg: Add KDE configuration and tests (#2278) 

Reference: https://kde.org
This commit is contained in:
Sebastian 2019-10-17 21:29:32 +02:00 committed by GitHub
parent 99ef64459b
commit 478625c802
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4 changed files with 114 additions and 0 deletions
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51
cfg/kde.cfg Normal file
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@ -0,0 +1,51 @@
<?xml version="1.0"?>
<def format="2">
<!-- KDE Library Configuration https://kde.org -->
<!-- The KDE library is typically not included by one specific header file, there are many -->
<!-- different ones, like for Qt. Examples: "#include <KApplication>" or "#include <KMessageBox>" -->
<!-- ########## KDE Types ########## -->
<!-- ########## KDE Macros / Defines ########## -->
<define name="K_GLOBAL_STATIC_STRUCT_NAME(NAME)" value="_k_##NAME##__LINE__"/>
<define name="K_GLOBAL_STATIC(TYPE, NAME)" value="K_GLOBAL_STATIC_WITH_ARGS(TYPE, NAME, ())"/>
<define name="K_GLOBAL_STATIC_WITH_ARGS(TYPE, NAME, ARGS)" value="static struct K_GLOBAL_STATIC_STRUCT_NAME(NAME) NAME;"/>
<define name="KDE_ISLIKELY(x)" value="(x)"/>
<define name="KDE_ISUNLIKELY(x)" value="(x)"/>
<define name="KDE_IS_VERSION(a, b, c)" value="( KDE_VERSION &gt;= KDE_MAKE_VERSION(a,b,c) )"/>
<define name="KDE_EXPORT" value=""/>
<define name="KDE_IMPORT" value=""/>
<define name="KDE_MAKE_VERSION(a, b, c)" value="(((a) &lt;&lt; 16) | ((b) &lt;&lt; 8) | (c))"/>
<define name="KDE_MUST_USE_RESULT" value="__attribute__((__warn_unused_result__))"/>
<define name="KDE_NO_DEPRECATED" value=""/>
<define name="KDE_NO_EXPORT" value=""/>
<define name="KDE_PACKED" value=""/>
<define name="KDE_VERSION" value="KDE_MAKE_VERSION(KDE_VERSION_MAJOR,KDE_VERSION_MINOR,KDE_VERSION_RELEASE)"/>
<define name="KDE_WEAK_SYMBOL" value=""/>
<!-- ########## KDE Allocation / Deallocation ########## -->
<!-- ########## KDE Functions ########## -->
<!-- template<typename T > T KConfigGroup::readEntry ( const QString & key, const T & aDefault ) const -->
<!-- template<typename T > T KConfigGroup::readEntry ( const char * key, const T & aDefault ) const -->
<!-- QVariant KConfigGroup::readEntry ( const QString & key, const QVariant & aDefault ) const -->
<!-- QVariant KConfigGroup::readEntry ( const char * key, const QVariant & aDefault ) const -->
<!-- QString KConfigGroup::readEntry ( const QString & key, const QString & aDefault ) const -->
<!-- QString KConfigGroup::readEntry ( const char * key, const QString & aDefault ) const -->
<!-- QString KConfigGroup::readEntry ( const QString & key, const char * aDefault = 0 ) const -->
<!-- QString KConfigGroup::readEntry ( const char * key, const char * aDefault = 0 ) const -->
<!-- QVariantList KConfigGroup::readEntry ( const QString & key, const QVariantList & aDefault ) const -->
<!-- QVariantList KConfigGroup::readEntry ( const char * key, const QVariantList & aDefault ) const -->
<!-- QStringList KConfigGroup::readEntry ( const QString & key, const QStringList & aDefault ) const -->
<!-- QStringList KConfigGroup::readEntry ( const char * key, const QStringList & aDefault ) const -->
<!-- template<typename T > QList<T> KConfigGroup::readEntry ( const QString & key, const QList< T > & aDefault ) const -->
<!-- template<typename T > QList<T> KConfigGroup::readEntry ( const char * key, const QList< T > & aDefault ) const -->
<function name="KConfigGroup::readEntry">
<noreturn>false</noreturn>
<use-retval/>
<leak-ignore/>
<const/>
<arg nr="1" direction="in">
<not-uninit/>
</arg>
<arg nr="2" direction="in" default="0">
<not-uninit/>
</arg>
</function>
</def>

32
test/cfg/kde.cpp Normal file
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@ -0,0 +1,32 @@
// Test library configuration for kde.cfg
//
// Usage:
// $ cppcheck --check-library --enable=information --error-exitcode=1 --suppress=missingIncludeSystem --inline-suppr test/cfg/kde.cpp
// =>
// No warnings about bad library configuration, unmatched suppressions, etc. exitcode=0
//
#include <cstdio>
#include <KDE/KGlobal>
#include <KDE/KConfigGroup>
class k_global_static_testclass1 {};
K_GLOBAL_STATIC(k_global_static_testclass1, k_global_static_testinstance1);
void valid_code(KConfigGroup &cfgGroup)
{
k_global_static_testclass1 * pk_global_static_testclass1 = k_global_static_testinstance1;
printf("%p", pk_global_static_testclass1);
bool entryTest = cfgGroup.readEntry("test", false);
if (entryTest) {}
}
void ignoredReturnValue(KConfigGroup & cfgGroup)
{
// cppcheck-suppress ignoredReturnValue
cfgGroup.readEntry("test", "default");
// cppcheck-suppress ignoredReturnValue
cfgGroup.readEntry("test");
}

30
test/cfg/runtests.sh
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@ -282,6 +282,36 @@ ${CPPCHECK} ${CPPCHECK_OPT} --library=cairo ${DIR}cairo.c
${CPPCHECK} ${CPPCHECK_OPT} --inconclusive --library=googletest ${DIR}googletest.cpp
# kde.cpp
set +e
set -x
KDECONFIG=$(kde4-config --path include)
KDECONFIG_RETURNCODE=$?
set -e
if [ $KDECONFIG_RETURNCODE -ne 0 ]; then
echo "kde4-config does not work, skipping syntax check."
else
set +e
KDEQTCONFIG=$(pkg-config --cflags QtCore)
KDEQTCONFIG_RETURNCODE=$?
set -e
if [ $KDEQTCONFIG_RETURNCODE -ne 0 ]; then
echo "Suitable Qt not present, Qt is necessary for KDE. Skipping syntax check."
else
set +e
echo -e "#include <KDE/KGlobal>\n" | ${CXX} ${CXX_OPT} -I${KDECONFIG} ${KDEQTCONFIG} -x c++ -
KDECHECK_RETURNCODE=$?
set -e
if [ $KDECHECK_RETURNCODE -ne 0 ]; then
echo "KDE headers not completely present or not working, skipping syntax check with ${CXX}."
else
echo "KDE found, checking syntax with ${CXX} now."
${CXX} ${CXX_OPT} -I${KDECONFIG} ${KDEQTCONFIG} ${DIR}kde.cpp
fi
fi
fi
${CPPCHECK} ${CPPCHECK_OPT} --inconclusive --library=kde ${DIR}kde.cpp
# Check the syntax of the defines in the configuration files
set +e
xmlstarlet --version

1
tools/donate-cpu.py
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@ -451,6 +451,7 @@ def get_libraries():
'cppunit': ['<cppunit/'],
'googletest': ['<gtest/gtest.h>'],
'gtk': ['<gtk/gtk.h>', '<glib.h>', '<glib/', '<gnome.h>'],
# 'kde': ['<KGlobal>', '<KApplication>', '<KDE/'], <= enable after release of version 1.90
'libcerror': ['<libcerror.h>'],
'libcurl': ['<curl/curl.h>'],
'lua': ['<lua.h>', '"lua.h"'],