On Thu, Sep 3, 2009 at 3:04 PM, Markus Neteler<[email protected]> wrote:
> On Thu, Sep 3, 2009 at 9:27 PM, P Kishor<[email protected]> wrote:
>> On Thu, Sep 3, 2009 at 2:23 PM, Markus Neteler<[email protected]> wrote:
>>> On Thu, Sep 3, 2009 at 2:58 PM, P Kishor<[email protected]> wrote:
>>>> I am trying to compile GRASS on Mac OS X. For now, configure is
>>>> failing to find libproj correctly. Here is what I get
>>>>
>>>> punk...@lucknow ~/Projects/grass-6.4.0RC5$ ./configure \
>>>> --with-proj-includes=/usr/local/include \
>>>> --with-proj-libs=/usr/local/lib \
>>>> --with-proj-share=/usr/local/share/proj \
>>>> ..
>>>> checking for location of External PROJ.4 includes... /usr/local/include
>>>> checking for proj_api.h... yes
>>>> checking External PROJ.4 version... 461
>>>> checking for location of External PROJ.4 library... /usr/local/lib
>>>> checking for pj_get_def in -lproj... no
>>>> configure: error: *** Unable to locate External PROJ.4 library.
>>>
>>> In config.log (at bottom) some details should be shown why the
>>> pj_get_def test fails.
>>>
>>
>>
>> Thanks Markus. This is what I have
>>
>> punk...@lucknow ~/Projects/grass-6.4.0RC5$tail -20 config.log
>> configure:7025: checking for location of External PROJ.4 library
>> configure:7050: checking for pj_get_def in -lproj
>> configure:7067: gcc -o conftest -arch x86_64 -Os -L/usr/local/lib
>> -arch x86_64 -arch x86_64 conftest.c -lproj 1>&5
>> ld warning: in /usr/local/lib/libproj.dylib, file is not of required
>> architecture
>
> This will be the problem: "file is not of required architecture"
I compiled PROJ.4 with the standard instructions, nothing fancy at
all. It has worked fine with MapServer, PostGIS, GDAL and GEOS
installations so far. GRASS is the only one choking up with the "file
is not of required architecture" message, so I am loath to tinker with
what works with 4 other programs just so it can possibly work with one
other program, and possibly break the other four.
could it be because I first did the following
export CFLAGS="-arch x86_64 -Os"
export CXXFLAGS="-arch x86_64 -Os"
I will try again without those flags and report back.
>
> I have no clue about MacOSX, though. On Linux, it would be
> a 32bit/64bit mixture...
>
> Markus
>
>
>> Undefined symbols:
>> "_pj_get_def", referenced from:
>> _main in ccjErGbn.o
>> ld: symbol(s) not found
>> collect2: ld returned 1 exit status
>> configure: failed program was:
>> #line 7056 "configure"
>> #include "confdefs.h"
>> /* Override any gcc2 internal prototype to avoid an error. */
>> /* We use char because int might match the return type of a gcc2
>> builtin and then its argument prototype would still apply. */
>> char pj_get_def();
>>
>> int main() {
>> pj_get_def()
>> ; return 0; }
>>
>>
>>
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