Hacking:Problems and solutions: Difference between revisions
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== Build == |
== Build == |
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=== MSVS error: C2065: 'not': undeclared identifier=== |
=== MSVS error: C2065: 'not': undeclared identifier === |
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'''Problem:''' Building with MSVS fail with error C2065: 'not': undeclared identifier.<br /> |
'''Problem:''' Building with MSVS fail with error C2065: 'not': undeclared identifier.<br /> |
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'''Cause:''' By default MSVS doesn't support [https://en.wikipedia.org/wiki/C_alternative_tokens C++ alternative tokens].<br /> |
'''Cause:''' By default MSVS doesn't support [https://en.wikipedia.org/wiki/C_alternative_tokens C++ alternative tokens].<br /> |
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#endif /* Q_CC_MSVC */ |
#endif /* Q_CC_MSVC */ |
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</source> |
</source> |
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=== Rebuilding stuck on updating translations stage === |
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'''Problem:''' Rebuilding is slow because rebuilding translations.<br /> |
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'''Cause:''' Usually qmake runs only one time. And in this time we really need to call rebuild all translations.<br /> |
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'''Solution:''' Run qmake second time. qmake will find that localization files already exist and skip this call in a makefile. |
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=== Error: definition of macro 'LATEST_TAG_DISTANCE' differs between the precompiled header === |
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'''Problem:''' Build error: definition of macro 'LATEST_TAG_DISTANCE' differs between the precompiled header ('xxxx') and the command line ('xxxx').<br /> |
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'''Cause:''' The macro 'LATEST_TAG_DISTANCE' shows distance between the last release and current commit. This information was changed since last creating precompiled headers. Most probable you made new commit or switched to new.<br /> |
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'''Solution:''' You have two options. Use for building Debug mode. In this mode you don't need to worry about the macro. Or call full rebuild each time such an error occur. |
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Latest revision as of 17:25, 13 June 2016
Build[edit | edit source]
MSVS error: C2065: 'not': undeclared identifier[edit | edit source]
Problem: Building with MSVS fail with error C2065: 'not': undeclared identifier.
Cause: By default MSVS doesn't support C++ alternative tokens.
Solution: MSVS require the header to be included in order to use these identifiers.
#ifdef Q_CC_MSVC
#include <ciso646>
#endif /* Q_CC_MSVC */
Rebuilding stuck on updating translations stage[edit | edit source]
Problem: Rebuilding is slow because rebuilding translations.
Cause: Usually qmake runs only one time. And in this time we really need to call rebuild all translations.
Solution: Run qmake second time. qmake will find that localization files already exist and skip this call in a makefile.
Error: definition of macro 'LATEST_TAG_DISTANCE' differs between the precompiled header[edit | edit source]
Problem: Build error: definition of macro 'LATEST_TAG_DISTANCE' differs between the precompiled header ('xxxx') and the command line ('xxxx').
Cause: The macro 'LATEST_TAG_DISTANCE' shows distance between the last release and current commit. This information was changed since last creating precompiled headers. Most probable you made new commit or switched to new.
Solution: You have two options. Use for building Debug mode. In this mode you don't need to worry about the macro. Or call full rebuild each time such an error occur.