Another thing that needs fixing in the Cmake script
Hdf5 is a bit of a mess regarding the use use of header files
Instead of simply having one “hdf5.h”, there are many and they are scattered
all over the place
When using cmake and *NOT* doing an install, there are 3 header files that
netCDF needs
>From hdf5
In this example %root% is some path
“hdf5.h”
needs
-DHDF5_INCLUDE_DIR=%root%/hdf5/src
Also needed is “H5pubconf.h”
That is generated by cmake
Here in the “build” subfolder because that was the location of the cmake build
-DHAVE_HDF5_H=%root%/hdf5/build
And finally the high level header files
Located in
-DHDF5_HL_INCLUDE_DIR=%root%/hdf5/hl/src
So this new symbol “HDF5_HL_INCLUDE_DIR”
Needs to be added , like this
INCLUDE_DIRECTORIES(${HDF5_HL_INCLUDE_DIR})
Another symbol would be needed for the location of
“H5pubconf.h”
But the script has a “HAVE_HDF5_H” that can be used like this
cmake .. -G "NMake Makefiles" ^
-DCMAKE_BUILD_TYPE=Debug ^
-DBUILD_SHARED_LIBS=OFF ^
-DHDF5_HL_LIBRARY=%root%/hdf5/build/bin/libhdf5_hl_D.lib ^
-DHDF5_C_LIBRARY=%root%/hdf5/build/bin/libhdf5_D.lib ^
-DHDF5_INCLUDE_DIR=%root%/hdf5/src ^
-DZLIB_LIBRARY:FILE=%root%/zlib/build/zlibstaticd.lib ^
-DZLIB_INCLUDE_DIR:PATH=%root%/zlib ^
-DHAVE_HDF5_H=%root%/hdf5/build ^
-DHDF5_HL_INCLUDE_DIR=%root%/hdf5/hl/src ^
-DCURL_LIBRARY=%root%/curl/build/lib/libcurl-d_imp.lib ^
-DCURL_INCLUDE_DIR=%root%/curl/include
----------------------
Pedro Vicente
http://www.space-research.org/
From: Pedro Vicente
Sent: Thursday, December 28, 2017 1:51 PM
To: netcdfgroup@xxxxxxxxxxxxxxxx
Subject: Re: [netcdfgroup] cmake option NC_USE_STATIC_CRT
this can be fixed if in CMakeLists.txt, you move the definition of
MACRO(specify_static_crt_flag)
before its call at
IF(MSVC)
OPTION(NC_USE_STATIC_CRT "Use static CRT Libraries ('\\MT')." OFF)
could anyone push this fix to the repo?
I am relying on a script that assumes the github versions of the libraries build
thanks
----------------------
Pedro Vicente
http://www.space-research.org/
----- Original Message -----
From: Pedro Vicente
To: netcdfgroup@xxxxxxxxxxxxxxxx
Sent: Thursday, December 28, 2017 1:22 PM
Subject: [netcdfgroup] cmake option NC_USE_STATIC_CRT
I am trying to build a script that clones and builds a series of libraries ,
including netcdf
On Windows, in a command prompt, I did
git clone https://github.com/Unidata/netcdf-c
cd netcdf-c
mkdir build
cd build
cmake .. -DNC_USE_STATIC_CRT=ON
and I get this error
CMake Error at CMakeLists.txt:334 (specify_static_crt_flag):
Unknown CMake command "specify_static_crt_flag".
this is the code called
IF(MSVC)
OPTION(NC_USE_STATIC_CRT "Use static CRT Libraries ('\\MT')." OFF)
IF(NC_USE_STATIC_CRT)
SET(USE_STATIC_CRT ON)
specify_static_crt_flag()
ENDIF()
ENDIF()
"specify_static_crt_flag" is a macro included in CMakeLists.txt
MACRO(specify_static_crt_flag)
so, I'm not sure why this gives that error
thanks
----------------------
Pedro Vicente
http://www.space-research.org/
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