Bug report #16034

Updated by matteo ghetta 8 months ago

When building qgis 2.18.2, somewhere in the configuration the correct directory for @[email protected] does not get propagated everywhere:



In the directory where the build takes place, the files @[email protected] in the directories @python/CMakeFiles/[...].dir/@ contain @-I /usr/share/[email protected] instead of the needed @-I /usr/share/sip/[email protected]



Complete list of affected files for me (others may be affected as well when different build options are used), within the build directory:

<pre>

python/CMakeFiles/generate_sip_qgis._analysis_cpp_files.dir/build.make

python/CMakeFiles/generate_sip_qgis._core_cpp_files.dir/build.make

python/CMakeFiles/generate_sip_qgis._gui_cpp_files.dir/build.make

python/CMakeFiles/generate_sip_qgis._networkanalysis_cpp_files.dir/build.make

python/CMakeFiles/python_module_qgis__analysis.dir/build.make

python/CMakeFiles/python_module_qgis__core.dir/build.make

python/CMakeFiles/python_module_qgis__gui.dir/build.make

python/CMakeFiles/python_module_qgis__networkanalysis.dir/build.make

python/CMakeFiles/python_module_qgis__server.dir/build.make

</pre>



The build error which is encountered by this is:

<pre>

[...]

[ 97%] Generating gui/sip_guipart0.cpp, gui/sip_guipart1.cpp, gui/sip_guipart2.cpp, gui/sip_guipart3.cpp



sip: Unable to find file "QtXml/QtXmlmod.sip"

make[2]: *** [python/CMakeFiles/python_module_qgis__gui.dir/build.make:633: python/gui/sip_guipart0.cpp] Error 1

make[2]: *** Deleting file 'python/gui/sip_guipart0.cpp'

make[1]: *** [CMakeFiles/Makefile2:4257: python/CMakeFiles/python_module_qgis__gui.dir/all] Error 2

make: *** [Makefile:150: all] Error 2

</pre>



A quick fix is to change the content of those files after the @[email protected] and before the @[email protected] For me, the following snipped does do it, executed within the build directory, after running @[email protected], before running @[email protected]:

<pre>

_pyqt4_sip_dir="/usr/share/sip/PyQt4"

sed -i "s| /usr/share/sip | ${_pyqt4_sip_dir} |" python/CMakeFiles/{python_module_qgis__analysis,python_module_qgis__gui,python_module_qgis__server,generate_sip_qgis._analysis_cpp_files,python_module_qgis__core,generate_sip_qgis._core_cpp_files,generate_sip_qgis._gui_cpp_files,generate_sip_qgis._networkanalysis_cpp_files,python_module_qgis__networkanalysis}.dir/build.make

</pre>



Leading to this error, I build qgis the following way:

<pre>

mkdir build

cd build



_pyqt4_sip_dir="/usr/share/sip/PyQt4"



cmake -G "Unix Makefiles" ../ \\

-DCMAKE_INSTALL_PREFIX=/usr \\

-DQGIS_MANUAL_SUBDIR=share/man \\

-DENABLE_TESTS=FALSE \\

-DCMAKE_SKIP_RPATH=TRUE \\

-DPYTHON_EXECUTABLE=/usr/bin/python2 \\

-DWITH_INTERNAL_{DATEUTIL,FUTURE,HTTPLIB2,JINJA2,NOSE2,OWSLIB,PYGMENTS,PYTZ,QWTPOLAR,SIX,WEBKIT_BINDINGS,YAML}=OFF \\

-DWITH_INTERNAL_{QEXTSERIALPORT}=ON \\

-DPYQT4_SIP_DIR="${_pyqt4_sip_dir}" \\

-DWITH_SERVER=ON \\

-DWITH_GLOBE=ON \\

-DWITH_SERVER=ON \\

-DWITH_GLOBE=ON \\

-DWITH_GRASS=OFF \\

-DWITH_GRASS7=ON \\

-DGRASS_PREFIX7=/opt/grass \\

-DWITH_APIDOC=OFF \\

-DWITH_ASTYLE=OFF \\

-DWITH_BINDINGS=ON \\

-DWITH_CUSTOM_WIDGETS=ON \\

-DWITH_DESKTOP=ON \\

-DWITH_ORACLE=OFF \\

-DWITH_POSTGRESQL=ON \\

-DWITH_PYSPATIALITE=ON \\

-DWITH_QSPATIALITE=ON \\

-DWITH_QTMOBILITY=ON \\

-DWITH_QTWEBKIT=ON \\

-DWITH_QWTPOLAR=ON \\

-DWITH_STAGED_PLUGINS=ON \\

-DWITH_TOUCH=ON \\

-DWITH_TXT2TAGS_PDF=OFF \\



make

</pre>



The output of the @[email protected] is:

<pre>

-- QGIS version: 2.18.2 Las Palmas (21802)

-- Found GRASS 7: /opt/grass (7.0.5, off_t size = )

-- Found Proj: /usr/lib64/libproj.so

-- Found GEOS: /usr/lib/libgeos_c.so (3.5.0)

-- Found GDAL: /usr/lib/libgdal.so (2.1.1)

-- Found Expat: /lib64/libexpat.so

-- Found Spatialindex: /usr/lib64/libspatialindex.so

-- Found Qwt: /usr/lib64/libqwt.so (6.1.3)

-- Found Sqlite3: /usr/lib64/libsqlite3.so

-- Found PostgreSQL: /usr/lib/libpq.so

-- Found SpatiaLite: /usr/lib64/libspatialite.so

-- Qt WebKit support enabled

-- Found Qt version: 4.8.7

-- Using QtMobility version: system's default

-- QtMobility version: 1.2.0

-- Touch support enabled

-- Found QScintilla2: /usr/lib64/libqscintilla2.so (2.9.3)

-- Found QCA: /usr/lib64/libqca.so (2.1.1)

-- Found QCA OpenSSL plugin

-- Pedantic compiler settings enabled

-- Found Python executable: /usr/bin/python2

-- Found Python version: 2.7.13

-- Found Python library: /usr/lib64/libpython2.7.so

-- Found PyQt4 version: 4.10.4-snapshot-e52357d82574

-- Found SIP version: 4.18.1

-- Found QScintilla2 PyQt module: 2.9.3

-- Found QwtPolar: /usr/lib64/libqwtpolar.so

-- Found GSL: -L/usr/lib -lgsl -lgslcblas -lm

-- Found FCGI: /usr/lib64/libfcgi.so

-- Qsci sip file not found - disabling bindings for derived classes

-- Configuring done

-- Generating done

-- Build files have been written to: /tmp/qgis/src/qgis-2.18.2/build

</pre>

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