[gdal-dev] Unable to compile Gdal under Cygwin
Dr Rainer Woitok
rainer.woitok at gmail.com
Fri Oct 9 09:47:42 PDT 2015
Greetings,
yesterday I cloned the Gdal source repository from
https://github.com/OSGeo/gdal.git
and converted it to a Mercurial repository, simply because that's the
version control software I'm at home with. In Mercurial the most recent
commit of the repository looks like this
2015-10-08 13:48:32 +0000 even.rouault at mines-paris.org
test_gdal_grid_lib_1(): fix failure when GEOS not available
git-svn-id: https://svn.osgeo.org/gdal/trunk@30908 f0d54148-0727-0410-94bb-9a71ac55c965
M autotest/utilities/test_gdal_grid_lib.py
and the corresponding Git revision of this commit most probably is
592b969358dba7119acb24bdac2a204808ff96d4
I then tried to compile Gdal under a reasonably current version of Cyg-
win as a non-privileged user running
./configure --mandir=$REPO/share/man \
--prefix=$REPO \
--with-geotiff=internal \
--with-gif=internal \
--with-jpeg=internal \
--with-libjson-c=internal \
--with-libtiff=internal \
--with-libz=internal \
--with-pcidsk=internal \
--with-pcraster=internal \
--with-perl=no \
--with-png=internal \
--with-python=yes \
--with-qhull=internal
make clean
make install # This automatically also makes target "default".
Things went well until "make" entered directory "swig/python/" where it
produced plenty of warnings (which may or may not be relevant to my cur-
rent problem) and terminated with the error message "collect2: error: ld
returned 1 exit status". I have included the log from where "make" ent-
ers directory "swig/python/" up to the final error below.
On the Gdal webpage at "http://trac.osgeo.org/gdal/wiki/BuildingOnUnix"
I found the hint to use the "configure" option "--with-pymodir=direct-
ory", but this is rejected with
configure: WARNING: unrecognized options: --with-pymodir
What am I missing? Any pointers welcome.
A few additional remarks:
"configure" is issuing a message saying "checking for shared library run
path origin... /bin/sh: ./config.rpath: No such file or directory", but
a script "config.rpath" is not (and never was) contained in the reposit-
ory I cloned.
"config.status" is issuing a warning saying "'GDALmake.opt.in' seems to
ignore the --datarootdir setting", and according to my own observations
either "configure" or "GDALmake.opt" ignore the "--mandir" setting and
just use "PREFIX/man", regardless.
The webpage already mentioned above is also saying that under Cygwin
"shared libraries are not supported", which is sort of wrong, since Cyg-
win uses Windows DLLs which should just be stored in "PREFIX/bin".
Sincerely,
Rainer
----------------------------------------------------------------------
| Rainer M Woitok | Phone : (+49 60 93) 487 95 95 |
| Kolpingstra�e 3 | Mobile: (+49 172) 813 6 831 |
| D-63846 Laufach | Mail : Rainer.Woitok at Gmail.Com |
| Germany | |
----------------------------------------------------------------------
make[2]: Entering directory '/home/Rainer/repo/gdal/swig/python' python
setup.py build running build running build_py creating build creating
build/lib.cygwin-2.2.1-i686-2.7 copying gdal.py ->
build/lib.cygwin-2.2.1-i686-2.7 copying ogr.py ->
build/lib.cygwin-2.2.1-i686-2.7 copying osr.py ->
build/lib.cygwin-2.2.1-i686-2.7 copying gdalconst.py ->
build/lib.cygwin-2.2.1-i686-2.7 copying gnm.py ->
build/lib.cygwin-2.2.1-i686-2.7 creating
build/lib.cygwin-2.2.1-i686-2.7/osgeo copying osgeo/gdal.py ->
build/lib.cygwin-2.2.1-i686-2.7/osgeo copying osgeo/gdalconst.py ->
build/lib.cygwin-2.2.1-i686-2.7/osgeo copying osgeo/gdalnumeric.py ->
build/lib.cygwin-2.2.1-i686-2.7/osgeo copying osgeo/gdal_array.py ->
build/lib.cygwin-2.2.1-i686-2.7/osgeo copying osgeo/gnm.py ->
build/lib.cygwin-2.2.1-i686-2.7/osgeo copying osgeo/ogr.py ->
build/lib.cygwin-2.2.1-i686-2.7/osgeo copying osgeo/osr.py ->
build/lib.cygwin-2.2.1-i686-2.7/osgeo copying osgeo/__init__.py ->
build/lib.cygwin-2.2.1-i686-2.7/osgeo running build_ext building
'osgeo._gdal' extension creating build/temp.cygwin-2.2.1-i686-2.7
creating build/temp.cygwin-2.2.1-i686-2.7/extensions gcc
-fno-strict-aliasing -ggdb -O2 -pipe -Wimplicit-function-declaration
-fdebug-prefix-map=/usr/src/ports/python/python-2.7.10-1.i686/build=/usr/src/debug/python-2.7.10-1
-fdebug-prefix-map=/usr/src/ports/python/python-2.7.10-1.i686/src/Python-2.7.10=/usr/src/debug/python-2.7.10-1
-DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I../../port
-I../../gcore -I../../alg -I../../ogr/ -I../../ogr/ogrsf_frmts
-I../../gnm -I../../apps -I/usr/include/python2.7
-I. -I/home/Rainer/repo/gdal/include -c extensions/gdal_wrap.cpp -o
build/temp.cygwin-2.2.1-i686-2.7/extensions/gdal_wrap.o cc1plus:
warning: command line option �-Wimplicit-function-declaration� is
valid for C/ObjC but not for C++ cc1plus: warning: command line option
�-Wstrict-prototypes� is valid for C/ObjC but not for C++ In file
included from /usr/include/python2.7/Python.h:133:0,
from extensions/gdal_wrap.cpp:154:
extensions/gdal_wrap.cpp: In function �PyObject* _wrap_MajorObject_SetMetadata__SWIG_0(PyObject*, PyObject*)�:
/usr/include/python2.7/abstract.h:1354:62: warning: deprecated conversion from string constant to �char*� [-Wwrite-strings]
#define PyMapping_Items(O) PyObject_CallMethod(O,"items",NULL)
^
extensions/gdal_wrap.cpp:8611:31: note: in expansion of macro �PyMapping_Items�
PyObject *item_list = PyMapping_Items( obj1 );
^
extensions/gdal_wrap.cpp: In function �PyObject* _wrap_VirtualMem_GetAddr(PyObject*, PyObject*)�:
extensions/gdal_wrap.cpp:11596:19: warning: deprecated conversion from string constant to �char*� [-Wwrite-strings]
buf->format = "B";
^
extensions/gdal_wrap.cpp:11601:19: warning: deprecated conversion from string constant to �char*� [-Wwrite-strings]
buf->format = "h";
^
extensions/gdal_wrap.cpp:11606:19: warning: deprecated conversion from string constant to �char*� [-Wwrite-strings]
buf->format = "H";
^
extensions/gdal_wrap.cpp:11611:19: warning: deprecated conversion from string constant to �char*� [-Wwrite-strings]
buf->format = "i";
^
extensions/gdal_wrap.cpp:11616:19: warning: deprecated conversion from string constant to �char*� [-Wwrite-strings]
buf->format = "I";
^
extensions/gdal_wrap.cpp:11621:19: warning: deprecated conversion from string constant to �char*� [-Wwrite-strings]
buf->format = "f";
^
extensions/gdal_wrap.cpp:11626:19: warning: deprecated conversion from string constant to �char*� [-Wwrite-strings]
buf->format = "F";
^
extensions/gdal_wrap.cpp:11631:19: warning: deprecated conversion from string constant to �char*� [-Wwrite-strings]
buf->format = "B";
^
extensions/gdal_wrap.cpp: In function �PyObject* _wrap_Band_ComputeStatistics(PyObject*, PyObject*)�:
extensions/gdal_wrap.cpp:16433:10: warning: variable �result� set but not used [-Wunused-but-set-variable]
CPLErr result;
^ g++ -shared -Wl,--enable-auto-image-base
-L. build/temp.cygwin-2.2.1-i686-2.7/extensions/gdal_wrap.o
-L../../.libs -L../../ -L/usr/lib/python2.7/config -L/usr/lib
-L/home/Rainer/repo/gdal/lib -lpython2.7 -lgdal -o
build/lib.cygwin-2.2.1-i686-2.7/osgeo/_gdal.dll building
'osgeo._gdalconst' extension gcc -fno-strict-aliasing -ggdb -O2 -pipe
-Wimplicit-function-declaration
-fdebug-prefix-map=/usr/src/ports/python/python-2.7.10-1.i686/build=/usr/src/debug/python-2.7.10-1
-fdebug-prefix-map=/usr/src/ports/python/python-2.7.10-1.i686/src/Python-2.7.10=/usr/src/debug/python-2.7.10-1
-DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I../../port
-I../../gcore -I../../alg -I../../ogr/ -I../../ogr/ogrsf_frmts
-I../../gnm -I../../apps -I/usr/include/python2.7
-I. -I/home/Rainer/repo/gdal/include -c extensions/gdalconst_wrap.c -o
build/temp.cygwin-2.2.1-i686-2.7/extensions/gdalconst_wrap.o gcc -shared
-Wl,--enable-auto-image-base
-L. build/temp.cygwin-2.2.1-i686-2.7/extensions/gdalconst_wrap.o
-L../../.libs -L../../ -L/usr/lib/python2.7/config -L/usr/lib
-L/home/Rainer/repo/gdal/lib -lpython2.7 -lgdal -o
build/lib.cygwin-2.2.1-i686-2.7/osgeo/_gdalconst.dll building
'osgeo._osr' extension gcc -fno-strict-aliasing -ggdb -O2 -pipe
-Wimplicit-function-declaration
-fdebug-prefix-map=/usr/src/ports/python/python-2.7.10-1.i686/build=/usr/src/debug/python-2.7.10-1
-fdebug-prefix-map=/usr/src/ports/python/python-2.7.10-1.i686/src/Python-2.7.10=/usr/src/debug/python-2.7.10-1
-DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I../../port
-I../../gcore -I../../alg -I../../ogr/ -I../../ogr/ogrsf_frmts
-I../../gnm -I../../apps -I/usr/include/python2.7
-I. -I/home/Rainer/repo/gdal/include -c extensions/osr_wrap.cpp -o
build/temp.cygwin-2.2.1-i686-2.7/extensions/osr_wrap.o cc1plus: warning:
command line option �-Wimplicit-function-declaration� is valid for
C/ObjC but not for C++ cc1plus: warning: command line option
�-Wstrict-prototypes� is valid for C/ObjC but not for C++
extensions/osr_wrap.cpp:3199:14: warning: �char*
GDALPythonObjectToCStr(PyObject*, int*)� defined but not used
[-Wunused-function]
static char* GDALPythonObjectToCStr(PyObject* pyObject, int* pbToFree)
^
extensions/osr_wrap.cpp:3229:13: warning: �void GDALPythonFreeCStr(void*, int)� defined but not used [-Wunused-function]
static void GDALPythonFreeCStr(void* ptr, int bToFree)
^ g++ -shared -Wl,--enable-auto-image-base
-L. build/temp.cygwin-2.2.1-i686-2.7/extensions/osr_wrap.o -L../../.libs
-L../../ -L/usr/lib/python2.7/config -L/usr/lib
-L/home/Rainer/repo/gdal/lib -lpython2.7 -lgdal -o
build/lib.cygwin-2.2.1-i686-2.7/osgeo/_osr.dll building 'osgeo._ogr'
extension gcc -fno-strict-aliasing -ggdb -O2 -pipe
-Wimplicit-function-declaration
-fdebug-prefix-map=/usr/src/ports/python/python-2.7.10-1.i686/build=/usr/src/debug/python-2.7.10-1
-fdebug-prefix-map=/usr/src/ports/python/python-2.7.10-1.i686/src/Python-2.7.10=/usr/src/debug/python-2.7.10-1
-DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I../../port
-I../../gcore -I../../alg -I../../ogr/ -I../../ogr/ogrsf_frmts
-I../../gnm -I../../apps -I/usr/include/python2.7
-I. -I/home/Rainer/repo/gdal/include -c extensions/ogr_wrap.cpp -o
build/temp.cygwin-2.2.1-i686-2.7/extensions/ogr_wrap.o cc1plus: warning:
command line option �-Wimplicit-function-declaration� is valid for
C/ObjC but not for C++ cc1plus: warning: command line option
�-Wstrict-prototypes� is valid for C/ObjC but not for C++ In file
included from /usr/include/python2.7/Python.h:133:0,
from extensions/ogr_wrap.cpp:154:
extensions/ogr_wrap.cpp: In function �PyObject* _wrap_MajorObject_SetMetadata__SWIG_0(PyObject*, PyObject*)�:
/usr/include/python2.7/abstract.h:1354:62: warning: deprecated conversion from string constant to �char*� [-Wwrite-strings]
#define PyMapping_Items(O) PyObject_CallMethod(O,"items",NULL)
^
extensions/ogr_wrap.cpp:5403:31: note: in expansion of macro �PyMapping_Items�
PyObject *item_list = PyMapping_Items( obj1 );
^ g++ -shared
-Wl,--enable-auto-image-base
-L. build/temp.cygwin-2.2.1-i686-2.7/extensions/ogr_wrap.o -L../../.libs
-L../../ -L/usr/lib/python2.7/config -L/usr/lib
-L/home/Rainer/repo/gdal/lib -lpython2.7 -lgdal -o
build/lib.cygwin-2.2.1-i686-2.7/osgeo/_ogr.dll building 'osgeo._gnm'
extension gcc -fno-strict-aliasing -ggdb -O2 -pipe
-Wimplicit-function-declaration
-fdebug-prefix-map=/usr/src/ports/python/python-2.7.10-1.i686/build=/usr/src/debug/python-2.7.10-1
-fdebug-prefix-map=/usr/src/ports/python/python-2.7.10-1.i686/src/Python-2.7.10=/usr/src/debug/python-2.7.10-1
-DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I../../port
-I../../gcore -I../../alg -I../../ogr/ -I../../ogr/ogrsf_frmts
-I../../gnm -I../../apps -I/usr/include/python2.7
-I. -I/home/Rainer/repo/gdal/include -c extensions/gnm_wrap.cpp -o
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o cc1plus: warning:
command line option �-Wimplicit-function-declaration� is valid for
C/ObjC but not for C++ cc1plus: warning: command line option
�-Wstrict-prototypes� is valid for C/ObjC but not for C++ In file
included from /usr/include/python2.7/Python.h:133:0,
from extensions/gnm_wrap.cpp:154:
extensions/gnm_wrap.cpp: In function �PyObject* _wrap_MajorObject_SetMetadata__SWIG_0(PyObject*, PyObject*)�:
/usr/include/python2.7/abstract.h:1354:62: warning: deprecated conversion from string constant to �char*� [-Wwrite-strings]
#define PyMapping_Items(O) PyObject_CallMethod(O,"items",NULL)
^
extensions/gnm_wrap.cpp:4014:31: note: in expansion of macro �PyMapping_Items�
PyObject *item_list = PyMapping_Items( obj1 );
^
g++ -shared -Wl,--enable-auto-image-base -L. build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o -L../../.libs -L../../ -L/usr/lib/python2.7/config -L/usr/lib -L/home/Rainer/repo/gdal/lib -lpython2.7 -lgdal -o build/lib.cygwin-2.2.1-i686-2.7/osgeo/_gnm.dll
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o: In function `GNMNetworkShadow_GetName':
/home/Rainer/repo/gdal/swig/python/extensions/gnm_wrap.cpp:3369: undefined reference to `GNMGetName'
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o: In function `GNMNetworkShadow_GetFeatureByGlobalFID':
/home/Rainer/repo/gdal/swig/python/extensions/gnm_wrap.cpp:3372: undefined reference to `GNMGetFeatureByGlobalFID'
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o: In function `GNMNetworkShadow_GetPath':
/home/Rainer/repo/gdal/swig/python/extensions/gnm_wrap.cpp:3520: undefined reference to `GNMGetPath'
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o: In function `GNMNetworkShadow_DisconnectAll':
/home/Rainer/repo/gdal/swig/python/extensions/gnm_wrap.cpp:3523: undefined reference to `GNMDisconnectAll'
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o: In function `GNMGenericNetworkShadow_DisconnectFeatures':
/home/Rainer/repo/gdal/swig/python/extensions/gnm_wrap.cpp:3627: undefined reference to `GNMDisconnectFeatures'
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o: In function `GNMGenericNetworkShadow_DisconnectFeaturesWithId':
/home/Rainer/repo/gdal/swig/python/extensions/gnm_wrap.cpp:3630: undefined reference to `GNMDisconnectFeaturesWithId'
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o: In function `GNMGenericNetworkShadow_DeleteAllRules':
/home/Rainer/repo/gdal/swig/python/extensions/gnm_wrap.cpp:3639: undefined reference to `GNMDeleteAllRules'
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o: In function `GNMGenericNetworkShadow_GetRules':
/home/Rainer/repo/gdal/swig/python/extensions/gnm_wrap.cpp:3645: undefined reference to `GNMGetRules'
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o: In function `GNMGenericNetworkShadow_ChangeBlockState':
/home/Rainer/repo/gdal/swig/python/extensions/gnm_wrap.cpp:3662: undefined reference to `GNMChangeBlockState'
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o: In function `GNMGenericNetworkShadow_ChangeAllBlockState':
/home/Rainer/repo/gdal/swig/python/extensions/gnm_wrap.cpp:3665: undefined reference to `GNMChangeAllBlockState'
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o: In function `GNMGenericNetworkShadow_DeleteRule':
/home/Rainer/repo/gdal/swig/python/extensions/gnm_wrap.cpp:3642: undefined reference to `GNMDeleteRule'
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o: In function `GNMGenericNetworkShadow_CreateRule':
/home/Rainer/repo/gdal/swig/python/extensions/gnm_wrap.cpp:3636: undefined reference to `GNMCreateRule'
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o: In function `GNMGenericNetworkShadow_ConnectPointsByLines':
/home/Rainer/repo/gdal/swig/python/extensions/gnm_wrap.cpp:3648: undefined reference to `GNMConnectPointsByLines'
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o: In function `GNMNetworkShadow_GetVersion':
/home/Rainer/repo/gdal/swig/python/extensions/gnm_wrap.cpp:3366: undefined reference to `GNMGetVersion'
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o: In function `GNMGenericNetworkShadow_ConnectFeatures':
/home/Rainer/repo/gdal/swig/python/extensions/gnm_wrap.cpp:3623: undefined reference to `GNMConnectFeatures'
build/temp.cygwin-2.2.1-i686-2.7/extensions/gnm_wrap.o: In function `GNMGenericNetworkShadow_ReconnectFeatures':
/home/Rainer/repo/gdal/swig/python/extensions/gnm_wrap.cpp:3633: undefined reference to `GNMReconnectFeatures'
collect2: error: ld returned 1 exit status
error: command 'g++' failed with exit status 1
GNUmakefile:64: recipe for target 'build' failed
make[2]: *** [build] Error 1
make[2]: Leaving directory '/home/Rainer/repo/gdal/swig/python'
GNUmakefile:30: recipe for target 'build' failed
make[1]: *** [build] Error 2
make[1]: Leaving directory '/home/Rainer/repo/gdal/swig'
GNUmakefile:102: recipe for target 'swig-modules' failed
make: *** [swig-modules] Error 2
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