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author | Elena Pourmal <epourmal@hdfgroup.org> | 2001-07-05 16:36:40 (GMT) |
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committer | Elena Pourmal <epourmal@hdfgroup.org> | 2001-07-05 16:36:40 (GMT) |
commit | b2375a85c1c68cc6a19f92055d8d8ed24b2c5d90 (patch) | |
tree | 9a4da05ee3d6ffda29953a205526df2b66e5499d /release_docs/INSTALL_Windows.txt | |
parent | cf5d06ef3645e19991c573b988cedd662796d0e3 (diff) | |
download | hdf5-b2375a85c1c68cc6a19f92055d8d8ed24b2c5d90.zip hdf5-b2375a85c1c68cc6a19f92055d8d8ed24b2c5d90.tar.gz hdf5-b2375a85c1c68cc6a19f92055d8d8ed24b2c5d90.tar.bz2 |
[svn-r4114]
Purpose:
Maintenance
Description:
Source directory has been rearranged. INSTALL*, HISTORY.txt and RELEASE.txt were moved to the release_docs directory. *.zip files were moved to the windows directory. README file was renamed to README.txt MANIFEST was updated to reflect those changes.
Diffstat (limited to 'release_docs/INSTALL_Windows.txt')
-rw-r--r-- | release_docs/INSTALL_Windows.txt | 915 |
1 files changed, 915 insertions, 0 deletions
diff --git a/release_docs/INSTALL_Windows.txt b/release_docs/INSTALL_Windows.txt new file mode 100644 index 0000000..46e85e8 --- /dev/null +++ b/release_docs/INSTALL_Windows.txt @@ -0,0 +1,915 @@ +HDF5 Build and Install Instructions for Windows 2000/NT/98. +---------------------------------------------------------- + +The instructions which follow assume that you will be using the +source code release 'zip' file (hdf5-1_4_0.zip). + +***************************WARNINGS**************************** +Please read CAREFULLY about Preconditions before you go to the +following sections + +Preconditions + + 1. Installed MicroSoft Developer Studio,Visual C++ 6.0 and + WinZip. + + 2. Set up a directory structure to unpack the library. + For example: + + c:\ (any drive) + MyHDFstuff\ (any folder name) + + 3. Run WinZip on hdf5-1_4_0.zip (the entire source tree) and + extract hdf5 package into c:\MyHDFstuff(or whatever drive + and folder name you would like to choose). This creates a + directory called 'hdf5'under MyHDFstuff which contains + several files and directories. + + 4. HDF5 uses zlib for compression and zlib is distributed + with hdf5 lib. If you have your own version read section + VI about the zlib library. + + 5. You do need hdf4 (hdf and mfhdf) static and dll libraries + to generate hdf4-related tools. + + 6. Currently you can build and test either hdf5 libraries + and non-hdf4 related tools or hdf5 libraries and hdf4 + related tools;but not BOTH.In other words,you may either + follow Section II or Section III but NOT both Sections to + build HDF5 libraries and related tools. + +--------------------------------------------------------------- + +The following sections discuss installation procedures in detail: + + Section I: What do we build and install + Section II: Building and testing hdf5 libraries and non-hdf4 + related hdf5 tools + Section III: Building and testing hdf5 libraries and all hdf5 + tools + Section IV: Building an application using the HDF5 library or + DLL + Section V: Some more helpful pointers + Section VI: ZLIB library - removing or changing the path + +*************************************************************** + +Section I: + +What do we build and install? + + HDF5 static library: + debug and release version + + HDF5 Dynamic Link Library(DLL): + debug and release version as well as export libraries for + DLL + + HDF5 tool library: + debug and release version + + HDF5 tool export library for DLL: + debug and release version + + HDF5 tools: + non-hdf4 related tools and hdf4 related tools + + HDF5 library testing programs: + hdf5 library related comprehensive tests + + HDF5 related tools testing programs: + hdf5 tools testing programs + + HDF5 examples: + simple HDF5 examples + +************************************************************** + +Section II: + + Building and testing hdf5 libraries and non-hdf4 related tools + + ================================================== + +STEP 1: Building hdf5 libraries and non-hdf4 related tools + + + 1. Unpack all.zip in 'hdf5' and move the zlib.dll from + c:\myHDFstuff\hdf5\src\zlib\dll to the Windows system + directory. + + The system directory can usually be found under the path + C:\WINNT\system or C:\WINDOWS\system + + 2. Invoke Microsoft Visual C++, go to "File" and select + the "Open Workspace" option. + + Then open the c:\myHDFstuff\hdf5\proj\all\all.dsw + workspace. + + 3. If you don't want to build and test backward + compatibility with hdf5 1.2, you may skip this part and + go to part 4. + + To build and test backward compatibility with hdf5 1.2, + a) go to "Project" and select "Settings" + b) A window called "Project Settings" should be + popped up,on the upper-left corner is a small box + "Settings For". Set the option to + "Win32 Release". + c) Go to the the right side of "Project Settings" + window,choose C/C++ on the menu. + d) Go to the "Category" box below menu bar, choose + Preprocessor. + e) Go to "Preprocessor definitions" box below + "Category". Inside the box, type + "WANT_H5_V1_2_COMPAT". Note: don't type double + quote for "WANT_H5_V1_2_COMPAT" and add a comma + between "WANT_H5_V1_2_COMPAT" and the last + preprocessor definations(WIN32). + f) click OK at the bottom of "Project Settings" + window. + g) repeat a)-f) and choose the option as + "win32 Debug" on step b). + + 4. Select "Build", then Select "Set Active Configuration". + + On Windows platform select as the active configuration + + "all -- Win32 Debug" to build debug versions of + single-threaded static libraries, Debug multithreaded + DLLs and tests. + or + + "all -- Win32 Release" to build release versions of + single-threaded static libraries, multithreaded DLLs + and tests. + + + NOTE : "all" is a dummy target. You will get a link + error when "all.exe." is built: + + LINK: error LNK2001: unresolved external symbol + _mainCRTStartup..... + all.exe - 2 error(s), .... + + Warning messages can be ignored. The "all.exe" is never + created, so it is OK. + + When the debug or release build is done the directories + listed below will contain the following files: + + c:\MyHDFstuff\hdf5\proj\hdf5\debug - + c:\MyHDFstuff\hdf5\proj\hdf5\release - + + hdf5.lib- the hdf5 library + + c:\MyHDFstuff\hdf5\proj\hdf5dll\debug - + + hdf5ddll.dll- the hdf5 library + hdf5ddll.lib- the dll export library + + c:\MyHDFstuff\hdf5\proj\hdf5dll\release - + + hdf5dll.dll- the hdf5 library + hdf5dll.lib- the dll export library + + c:\MyHDFstuff\hdf5\test\"test directory"- + + where test directory is one of the following: + + big(dll) + + bittests(dll) + + chunk(dll) + + cmpd_dset(dll) + + dsets(dll) + + dtypes(dll) + + enum(dll) + + extend(dll) + + external(dll) + + fillval(dll) + + flush1(dll) + + flush2(dll) + + gheap(dll) + + hyperslab(dll) + + iopipe(dll) + + istore(dll) + + links(dll) + + mount(dll) + + mtime(dll) + + ohdr(dll) + + overhead(dll) + + stab(dll) + + testhdf5(dll) + + unlink(dll) + + + c:\MyHDFstuff\hdf5\tools\toolslib\debug + c:\MyHDFstuff\hdf5\tools\toolslib\release + + toolslib.lib- the tools library + + c:\MyHDFstuff\hdf5\tools\toolslibD\debug + c:\MyHDFstuff\hdf5\tools\toolslibD\release + + toolslibD.lib- the dll export library + + c:\MyHDFstuff\hdf5\tools\"tools directory"- + where non-hdf4 related tools directory is one of the + following: + + h5dump(dll) + + h5ls(dll) + + h5debug(dll) + + h5import(dll) + + h5repart(dll) + + + Test and tool directory contains debug and release + subdirectories with the corresponding tests and tools. + + +STEP 2: testing hdf5 libraries and non-hdf4 related tools + +In a command prompt window run the test batch file which resides in +the hdf5\test directory(for example: C:\MyHDFstuff\hdf5\test)to make +sure that the library was built correctly. + +You can possibily test four versions of hdf5 library and tools. They are: + + release version + release dll version + debug version + debug dll version + +NOTE: The hdf5ddll.dll and hdf5dll.dll should be placed into +the C:\WINNT\system or C:\WINDOWS\system directory before using the dlls. + +We strongly suggest you to redirect your testing results into +an output file and you can easily check the testing results. +You may use either NotePad or NoteTab Light or whatever other +windows tools to check the results. For the purpose of printing, +please choose font less than 14 for better alignment of the text. + + 1. hdf5 library testing + + cd into the hdf5\test directory. + + (1) basic tests + + Go to a) b) c) or d) to test your chosen version + + a) release static version + type: + hdf5test release >"Your output filename" + + b) release dll version + type: + hdf5test release dll > "Your output filename" + + c) debug static version + type: + hdf5test debug >"Your output filename" + + d) debug dll version + type: + hdf5test debug dll >"Your output filename" + + (2) timing tests + + Go to a) b) c) or d) to test your chosen version + + a) release static version + type: + hdf5timingtest release >"Your output filename" + + b) release dll version + type: + hdf5timingtest release dll >"Your output filename" + + c) debug static version + type: + hdf5timingtest debug >"Your output filename" + + d) debug dll version + type: + hdf5timingtest debug dll >"Your output filename" + + + Use notepad or notetab light to check results. You should +not find any FAILED marks in your output files. + + Note: big test is currently not working for windows, we are +still investigating this. + + 2. hdf5 tools testing + + Currently we are only supporting h5dump test. We are +investigating h5ls test now. + + 1) h5dump test + + cd back into hdf5 directory and then cd into tools +directory(...\hdf5\tools) + + Go to a) b) c) or d) to test your chosen version + + a) release static version + type: + dumptest release >"Your output filename" + + b) release dll version + type: + dumptest release dll > "Your output filename" + + c) debug static version + type: + dumptest debug >"Your output filename" + + d) debug dll version + type: + dumptest debug dll >"Your output filename" + + + We are using "fc" command to compare whether dumper +generates correct results. Supposedly you should find +"FC: no differences encountered" in your output file. +However, since we are comparing the actual dumper output +with the expected dumper output under different directory, +you may see something like: + +" +***** ..\TESTFILES\tall-1.ddl +############################# +Expected output for 'h5dump tall.h5' +############################# +HDF5 "tall.h5" { +GROUP "/" { +***** TALL-1.RESULTS +HDF5 "..\..\testfiles\tall.h5" { +GROUP "/" { +***** +" + + The actual dumper output is correct. The difference showing +here is the different representations of filename of the same +file. + +STEP 3: BUILDING THE EXAMPLES + + 1. Invoke Microsoft Visual C++, go to "File" and select + the "Open Workspace" option. + Then open the workspace + c:\myHDFstuff\hdf5\examples\allexamples\allexamples.dsw. + + 2. Select "Build", then Select "Set Active Configuration". + + On Windows platform select as the active configuration + + "allexamples -- Win32 Debug" to build debug versions + of the examples. + + or + + "allexamples -- Win32 Release" to build release + versions the examples. + + When the debug build or release build is done + there should be the following subdirectories in + C:\myHDFstuff\hdf5\examples\ + + attributetest + + chunkread + + compoundtest + + extendwritetest + + grouptest + + readtest + + selecttest + + writetest + + + + 3. Run the batch file "InstallExamples.bat" which + resides in the top level directory(C:\MyHDFSTUFF\hdf5). + This file creates 2 new directories,examplesREL and + examplesDBG,in the examples directory and places + all the executables in it. Both the release and debug + versions of the examples should be built before this + step is done. The examples should be tested in these 2 + new directories due to some dependencies between the + examples. Especially writetest.exe and extendwritetest.exe + should be executed before chunkread.exe and readtest.exe + due to dependencies among these files. + +************************************************************** + +Section III: BUILDING AND TESTING HDF5 LIBRARIES AND ALL HDF5 TOOLS + +------------------WARNINGS--------------------------------- + +1. This section is specifically for building HDF5 tools that needs to call HDF4 library. + +Currently we are supporting two hdf4-relatedtools: H4toh5 converter +and H5toh4 converter. If you are not using these tools, please go +back to Section II for building and installing information. + +2. This section builds and tests all versions of hdf5 libraries, +testing programs and tools covered in section II. +Additionally, it also builds and tests hdf4-related tools. We may refer some duplicated parts of this section to section II. + +3. In case + a) you don't install hdf libraries and related tools in + your machine, + b) or if the top directory of your hdf4 libraries and + tools are not under C:\hdf41r4 and you are not familar + on how to change settings of VC++ projects. + + you may get binary distribution from +ftp://ftp.ncsa.uiuc.edu/HDF/HDF/HDF4.1r4/windows_precompiled_code/HDF41r4.zip +and use Winzip to unpack HDF41r4.zip into C:\hdf41r4. + +4. We assume that you've installed hdf4(mfhdf and hdf) +libraries into drive C. The top level path should be +C:\HDF41r4. Under C:\HDF41r4 it should at least +include the following six directories: + +C:\HDF41r4\bin where hdf4 utilities are stored + +C:\HDF41r4\dlllib where release dll versions of hdf and mfhdf +libraries and export libraries of dlls are stored + +C:\HDF41r4\dlllibdbg where debug dll versions of hdf and mfhdf +libraries and export libraries of dlls are stored + +C:\HDF41r4\lib where release versions of hdf and mfhdf +libraries are stored + +C:\HDF41r4\libdbg where debug versions of hdf and mfhdf +libraries are stored + +C:\HDF41r4\include where header files are included + +Make sure that you copy all *.dll files under C:\HDF41r4 into Windows +system directory before the next step. + +If your path of hdf libraries and mfhdf libraries is different +from the default assumption, please DO follow No.4 of Step 1 on +the following: + + +Step 1. + + 1. Unpack all_withhdf4.zip in 'hdf5' and move the zlib.dll + from c:\myHDFstuff\hdf5\src\zlib\dll to the Windows + system directory. + + The system directory can usually be found under the path + C:\WINNT\system or C:\WIN98\system + + 2. Invoke Microsoft Visual C++, go to "File" and select the + "Open Workspace" option. + + Then open the c:\myHDFstuff\hdf5\proj\all\all.dsw + workspace. + + 3. If you don't want to build and test backward + compatibility with hdf5 1.2, you may skip this part and + go to part 4. + + To build and test backward compatibility with hdf5 1.2, + a) go to "Project" and select "Settings" + b) A window called "Project Settings" should be + popped up,on the upper-left corner is a small box + "Settings For" Choose the option to + "Win32 Release". + c) Go to the the right side of "Project Settings" + window, choose C/C++ on the menu. + d) Go to the "Category" box below menu bar, choose + Preprocessor. + e) Go to "Preprocessor definitions" box below + "Category". Inside the box, type + "WANT_H5_V1_2_COMPAT". Note: don't type + double quote for "WANT_H5_V1_2_COMPAT" and add a + comma between "WANT_H5_V1_2_COMPAT" and the last + preprocessor defination(WIN32). + f) click OK at the bottom of "Project Settings" + window. + g) repeat a)-f) and set the option to "win32 Debug" + on step b). + + 4. This part is for users who are familar with handling + settings of VC++ project and store their hdf4 libraries + not under C:\hdf41r4. Other users can skip this part. + + 4.1 Change the path where hdf4 library header files are + located + + a) On the View menu, click Workspace, you may see a + pop-up window with names of projects in all.dsw. + b) click FileView on the bottom of this window if you + are not seeing "all files big files ......." + c) You need to modify settings of four projects: h4toh5, + h4toh5dll,h5toh4 and h5toh4dll. + You also need to modify both debug and release + versions. + + You may do as follows: + c1)Right click the selected project and then click + "Settings" + c2)A dialog box called "Project Settings" will be + poped up + c3)On the upper-left part of the "Project Settings" + box, you may find a small window "Settings for". + Make sure inside this "Settings for" box is either + "Win32 Debug" or "Win32 Release". Change contents + into "Win32 Debug" or "Win32 Release" otherwise. + Remember the version(Win32 Release or Debug) you + chose. + c4)On the upper-right menu of the "Project Settings" + window, find C/C++ and click it. + c5)Just below the upper-right menu, find a small + window called category, make sure that + "Preprocessor" appear in this window. + c6)In the middle of "Project Settings" windows, you + may find a box called + "Additional include directories:" . You may notice + "C:\hdf41r4\include" inside this box. This is the + path where the default hdf4 header files is + included. Replace only this path + (C:\hdf41r4\include) with your own path that + includes your hdf4 header files. Don't touch any + other paths. + c7)After you've done this, click OK at the bottom of + "Project Settings" window. + c8)Repeat c1)-c7)but change contents of "settings + for" in c3) from "Win32 Release" to "Win32 Debug" + or vice versa. + d) repeat step c) for the other three projects. + + 4.2 Replace the user's hdf and mfhdf libraries, export + libraries of hdf and mfhdf DLLs + + You also need to modify four projects: h4toh5, + h4toh5dll, h5toh4 and h5toh4dll: + a) select project h4toh5 following instruction 4.1 a) + and b). + b) click h4toh5, you may find four libraries: + hm414d.lib,hd414d.lib and hm414.lib,hd414.lib + attached under the project h4toh5. hm414d.lib and + hd414d.lib are debug versions of mfhdf and hdf + libraries. hm414.lib and hd414.lib are release + versions of mfhdf and hdf libraries. + c) select these four libraries; go back to Edit menu and + choose "delete" option to delete template of these + libraries. + d) select project h4toh5 and right click the mouse, find + "Add Files to Projects", follow the instructions on + the pop-up box, to insert your own hm414d.lib, + hd414d.lib,hm414.lib and hd414.lib. You must know + their paths at first. + e) select project h4toh5dll following instruction 4.1 a) + and b). + f) click h4toh5dll, you may also find four libraries: + hd414m.lib,hd414md.lib and hm414m.lib,hd414m.lib + attached under the project h4toh5dll. These libraries + are debug and release versions of Export libraries of + mfhdf and hdf DLLs. + g) select these four libraries; go back to Edit menu and + choose "delete" option to delete template of these + libraries. + h) select project h4toh5dll and right click the mouse, + find "Add Files to Projects", follow the instructions + on the pop-up box, to insert your own hd414m.lib, + hd414md.lib,hm414m.lib and hd414m.lib. You must know + their paths at first. + i) repeat a)-h) for h5toh4 and h5toh4dll. + + 5. Select "Build", then Select "Set Active Configuration". + + On Windows platform select as the active configuration + + "all -- Win32 Debug" to build debug versions + single-threaded static libraries, + and tests. + or + + "all -- Win32 Release" to build release versions of + single-threaded static + libraries, and tests. + + + NOTE : "all" is a dummy target. You will get a link + error when "all.exe." is built: + + LINK: error LNK2001: unresolved external symbol + _mainCRTStartup..... + all.exe - 2 error(s), .... + + Warning messages can be ignored. The "all.exe" is never + created, so it is OK. + + You should see hdf5 libraries, tests and tools under + section II Step 1. + In addtion, under c:\MyHDFstuff\hdf5\tools\ + + You may also find: + h4toh5 + h5toh4 + h4toh5dll + h5toh4dll + for both the debug and release versions. + +STEP 2: testing hdf5 libraries and all hdf5 tools + + 1. hdf5 library testing + Follow all instructions of the same part in Section II + STEP 2 + + 2. non-hdf4 related tools testing + Follow all instructions of the same part in Section II + STEP 2 + + 3. hdf4-related tools testing + + 1) h4toh5 converter tool testing + + First cd into hdf5\tools + + Go to a) b) c) or d) to test your chosen version + + a) release static version + type: + h4toh5testrun release >"Your output filename" + + b) release dll version + type: + h4toh5testrun release dll > "Your output filename" + + c) debug static version + type: + h4toh5testrun debug >"Your output filename" + + d) debug dll version + type: + h4toh5testrun debug dll >"Your output filename" + + We are using "fc" command to compare whether h4toh5 + converter converts the hdf4 file into the correct hdf5 + file.In your output files, Please only pay attention to + those lines which start with + "FC:",you should find "FC: no differences encountered" + for all tested hdf4 files in your output. + + 2) h5toh4 converter tool testing + + To test the h5toh4 utility, you need to have hdf4 + dumper utility "hdp" in your system. + + Note: Currently h5toh4 release dll doesn't work + for all test cases possibly due to windows dealing + with "free memory" conventions for dll versions. + + 1) If your hdp utility is located at C:\hdf41r4\bin, + you may skip this part. Otherwise, copy your hdp.exe + file into the directory where your hdf5 tools are + located. For example, if your hdf5 tools directory is + C:\myHDFstuff\hdf5\tools; please copy hdp.exe into + this directory. + + 2) cd into \...\hdf5\tools. + Go to a) b) c) or d) to test your chosen version + + a) release static version + type: + h5toh4testrun release >"Your output filename" + + b) release dll version + type: + h5toh4testrun release dll > "Your output filename" + + c) debug static version + type: + h5toh4testrun debug >"Your output filename" + + d) debug dll version + type: + h5toh4testrun debug dll >"Your output filename" + + We are using "fc" command to compare whether h5toh4 + converter converts the hdf5 file into the correct hdf4 + file.In your output files, Please only pay attention to + those lines which start with + "FC:",you should find "FC: no differences encountered" + for all tested hdf4 files in your output. + Warnings appear on the prompt when testing h5toh4 converter + can be ignored. + + +STEP 3: BUILDING THE EXAMPLES + + Follow all instructions of SECTION II STEP 3. + +Section IV: +BUILDING AN APPLICATION USING THE HDF5 LIBRARY OR DLL- SOME HELPFUL +POINTERS +==================================================================== + +If you are building an application that uses the HDF5 library the +following locations will need to be specified for locating header files +and linking in the HDF libraries: + + <top-level HDF5 directory>\src + +where <top-level HDF5 directory> may be + + C:\MyHDFstuff\hdf5\ + +To specify this location in the settings for your VC++ project: + + 1. Open your VC project in Microsoft Visual C++ and make sure it is + the active project. + + 2. Go to the Project menu and chose the 'Settings' option. + + 3. Chose the build configuration you would like to modify in the + drop down menu labeled with 'Settings For:' + + 4. Chose the C/C++ tab + + 5. At the bottom of the window, there should be a text-area labeled + with 'Project Options:'. In this text-area, scroll until you + reach the end and type /I "<top-level HDF5 directory>\src" and + then click OK. + +To link the HDF5 library with your application: + + 1. Open your VC project in Microsoft Visual C++ and make sure it is + the active project. + + 2. Go to the Project menu and chose the 'Add to Project' option and + then 'Files' option. + + 3. Change the 'Files of type:' to 'Library Files (.lib)' + + 4. Navigate through the directories until you find the location of + the hdf5.lib. + + 5. Select hdf5.lib and click OK. + + +To use the DLL: + + 1. Follow the steps for specifing the location of the header files + as shown above. + + 2. Follow the steps for linking the HDF5 library as shown above + except now link the export library that is created with the DLL. + The export library is called hdf5dll.lib or hdf5ddll.lib for + debug version. + + 3. Place the DLL in a location that Windows will be able to locate + it. The search path and order for DLL's is + + a) The directory where the executable module for the current + process is located. + b) The current directory. + c} The Windows system directory. The GetSystemDirectory function + retrieves the path of this directory. + d) The Windows directory. The GetWindowsDirectory function + retrieves the path of this directory. + e) The directories listed in the PATH environment variable. + + +Section V: +MORE HELPFUL POINTERS +===================== + + +Here are some notes that may be of help if you are not familiar with +using the Visual C++ Development Environment. + +Project name and location issues: + + The files in all.zip must end up in the hdf5\ directory installed by + hdf5-1_4_0.zip + + If you must install all.dsw and all.dsp in another directory, + relative to hdf5\ , you will be asked to locate the sub-project + files, when you open the project all.dsw. + + If you want to rename all (the entire project), you will need to + modify two files all.dsw and all.dsp as text (contrary to the + explicit warnings in the files). + + You can also modify all.dsw and all.dsp as text, to allow these 2 + files to be installed in another directory. + + +Settings... details: + + If you create your own project, the necessary settings can be read + from the all.dsp file(as text), or from the Project Settings in the + Developer Studio project settings dialog. + + Project + Settings + C/C++ + Category + PreProcessor + Code Generation + Use run-time Library + These are all set to use + Single-Threaded + +DLL... hints: + + If you want to use DLL versions of hdf5 library in your application, + you should + 1) put hdf5 DLL into windows system directory + 2) add hdf5 DLL export library into your project + 3) Follow "Settings... details" into the last line: + change Single-Threaded into Multithreaded DLL or + Debug Multithreaded DLL + 4) Follow "Settings.. details" into PreProcessor: + Project + Settings + C/C++ + Category + PreProcessor + + Find PreProcessor definations and Add _HDF5USEDLL_ at the + end of the PreProcessor definations + + + + +Section VI: +ZLIB LIBRARY- REMOVING OR CHANGING THE PATH +============================================ + +If you would like to remove the zlib library from the hdf5 library or +use your own version of the zlib library then follow the steps below. + +Removing the zlib library completely: + + Open the all.dsw workspace file in Microsoft Visual C++. Go to the + hdf5 project. Select the zlib.lib file from this project and + delete(press the 'delete' key) it. Next open the H5config.h and H5pubconf.h + files from the src directory. Remove the the following two lines: + + #define HAVE_LIBZ 1 + #define HAVE_COMPRESS2 + + then save the file. + + Next go to the hdf5dll project. Remove the zlib.lib from this + project too. Open the project settings for the hdf5dll project. + Go to the C/C++ settings tab and under the preprocessor definitions + remove the ZLIB_DLL in both the debug and the release settings. + Recompile the all project and then save the workspace. + + +Replacing the zlib library: + + Open the all.dsw workspace and go to the hdf5 project. Delete the + zlib.lib file from the file listing. Then select the hdf5 project + and richt click to get a menu. Pick the "add files to project..." + option and find the version of the zlib that you would like to use. + Then click OK in the file chooser dialog. Repeat the steps for the + hdf5dll project. You may also want to replace the zlib.h and zconf.h + files which are in the src directory with your own versions of these + files. Then recompile the all project. |