191 lines
6.4 KiB
Perl
Executable File
191 lines
6.4 KiB
Perl
Executable File
#!/usr/bin/perl
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# makeInternalREADME.pl
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use warnings;
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use strict;
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my $section2="For information on compilers and settings used to build these HDF5
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libraries, please refer to:
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./lib/libhdf5.settings
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The contents of this directory are:
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COPYING - Copyright notice
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README - This file
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RELEASE.txt - Detailed information regarding this release
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bin/ - Directory containing HDF5 pre-compiled utilities
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include/ - Directory containing HDF5 include files
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lib/ - Directory containing HDF5 libraries and settings
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share/ - Directory containing HDF5 C, C++ and Fortran example
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program code and scripts to test compile scripts
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h5cc, h5c++ and h5fc
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These binaries were built with the ZLIB and SZIP (version 2.1, Encoder
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ENABLED) external libraries which are included in the lib directory for
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convenience.
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We also provide the ZLIB and SZIP source code on our ftp server at:
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ftp://ftp.hdfgroup.org/lib-external/
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The official ZLIB and SZIP pages are at:
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ZLIB: http://www.zlib.net/
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SZIP: http://hdfgroup.org/doc_resource/SZIP/
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";
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my $section3 = "If using the shared libraries, you must add the HDF5 library path
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to the LD_LIBRARY_PATH variable.
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";
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my $section4 = "We provide scripts for compiling applications with the HDF5 libraries:
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bin/h5cc - for C
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bin/h5fc - for F90 (if Fortran 90 is included with the binaries)
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bin/h5c++ - for C++ (if C++ is included with the binaries)
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After you have installed the binaries to their final destination,
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you can use these scripts (h5cc, h5fc, h5c++) to compile. However,
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you must first:
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1) Run ./h5redeploy in the bin directory to change site specific paths in the scripts.
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2) Edit each script and update the paths for the external libraries
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in LDFLAGS and CPPFLAGS.
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You may also need to change other variables in the scripts, depending
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on how things are set up on your system. Here are some of the variables
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to check:
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prefix - Path to the HDF5 top level installation directory
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CCBASE - Name of the alternative C compiler
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CLINKERBASE - Name of the alternative linker
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LIBS - Libraries your application will link with
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For further details refer to the INSTALL files in the ./release_docs/
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directory of the HDF5 source code:
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ftp://ftp.hdfgroup.org/HDF5/current/src/unpacked/release_docs/
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Source code can be found on the THG ftp server in:
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ftp://ftp.hdfgroup.org/HDF5/current/src/
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Please send questions, comments, and suggestions to:
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http://hdfgroup.org/about/contact.html
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";
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my $indirectory = ".";
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$indirectory = shift;
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my $linktype = "shared";
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if ($indirectory =~ /static/) {
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$linktype = "static";
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}
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my $version;
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my $outfile = "$indirectory/README";
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open OUTFILE, ">$outfile" or die "$!Couldn't open $outfile - check permissions for $indirectory\n";
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my $hostname;
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my $cmd = "grep \"HDF5 Version\" $indirectory/lib/libhdf5.settings";
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$_ = `$cmd`;
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#print OUTFILE $_, "\n";
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s/HDF5 Version://;
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s/^\s+//;
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chomp;
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$version = $_;
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#print OUTFILE $_, "\n";
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my $versionstring= "This directory contains the $linktype binary distribution of HDF5-".$version;
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$cmd = "grep \"Uname information:\" $indirectory/lib/libhdf5.settings";
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$_ = `$cmd`;
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s/Uname information://;
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s/^\s+//;
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#print OUTFILE $_;
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chomp;
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#s/(^\w+)(\s)(\S+)/$1/;
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#s/(^.*)(-)(.*)(200[7-8])(.*)(\s)(\S+)/$1 $5/;
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#my $platformstring = "\nthat was compiled on:" . $_ . " ";
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my $platformstring = "";
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my $hostnamestring = $_;
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my @hostnamestring = split / /, $hostnamestring;
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#print OUTFILE "Size of hostnamestring is ", scalar @hostnamestring, "\n";
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#print OUTFILE $hostnamestring[0] . "\t" . $hostnamestring[2]."\t".$hostnamestring[19]."\n";
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$hostname = $hostnamestring[1];
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#my $size = scalar @hostnamestring;
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if ($hostname =~ /loyalty/) {
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$platformstring = "\nthat was compiled on: " . $hostnamestring[0]." " . $hostnamestring[2]." " . $hostnamestring[-1] . " ";
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}
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elsif ($hostname =~ /freedom/) {
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$platformstring = "\nthat was compiled on: " . $hostnamestring[0]." " . $hostnamestring[2]." " . $hostnamestring[-1] . " ";
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} elsif ($hostname =~ /emu/) {
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$platformstring = "\nthat was compiled on: " . $hostnamestring[0]." " . $hostnamestring[2] . " " . $hostnamestring[-2] . " ";
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} elsif ($hostname =~ /fred/) {
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$platformstring = "\nthat was compiled on: " . $hostnamestring[0]." " . $hostnamestring[2] . " " . $hostnamestring[-1] . " ";
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} else {
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$_ = $hostnamestring[2];
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my $pos = index $_, '-';
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my $os = substr $_, 0, $pos;
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$platformstring = "\nthat was compiled on: " . $hostnamestring[0] . " " . $os . " " . $hostnamestring[-2] . " ";
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}
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my $mappingstring = "";
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#no mappingstring for 1.6. Put it back for 1.8.
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#$cmd = "grep \"Default API Mapping:\" $indirectory/lib/libhdf5.settings";
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#$_ = `$cmd`;
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#s/Default API Mapping://;
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#s/^\s+//;
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#chomp;
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#if (/v\d+/) {
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# s/v//;
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# s/(\d)(\d)/$1\.$2/g;
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# $mappingstring = "using the default\nAPI mapping for VERSION ".$_.".";
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#
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#}
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print OUTFILE $versionstring;
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print OUTFILE $platformstring."\n\n";
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#print OUTFILE $mappingstring;
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#if ($hostname eq "loyalty.hdfgroup.uiuc.edu" || $hostname eq "freedom.hdfgroup.uiuc.edu") {
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# print OUTFILE " It includes the C APIs,\nbuilt using the following ";
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# print OUTFILE "compilers:\n\n";
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#}
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#else {
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print OUTFILE "\n\nIt includes the C, C++, and F90 APIs, built using the following\n";
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print OUTFILE "compilers:\n\n";
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#}
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# Only the gcc compiler version is in libhdf5.settings, so for now I looked
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# up the versions and hardcoded them here. We will put them in libhdf5.settings
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# for the next release.
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if ($indirectory =~ /gnu482/) {
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print OUTFILE "\tgcc, g++, and gfortran 4.8.2\n\n";
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} elsif ($hostname =~ /jam/ || $hostname =~ /koala/) {
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print OUTFILE "\tgcc, g++, and gfortran 4.1.2\n\n";
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} elsif ($hostname =~ /platypus/) {
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print OUTFILE "\tgcc, g++, and gfortran 4.4.7\n\n";
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} elsif ($hostname =~ /emu/) {
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print OUTFILE "\tSun C and C++ 5.12, Sun Fortran 95 8.6\n\n";
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} elsif ($hostname =~ /loyalty/ || $hostname =~ /freedom/) {
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print OUTFILE "\tgcc, g++, and gfortran 4.6.1\n\n";
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} elsif ($hostname =~ /duck/) {
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print OUTFILE "\tApple clang/clang++ 3.0 from Xcode 4.6.1 and gfortran 4.8.2\n\n";
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} elsif ($hostname =~ /kite/) {
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print OUTFILE "\tApple clang/clang++ 5.1 from Xcode 5.0.2 and gfortran 4.8.2\n\n";
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} elsif ($hostname =~ /quail/) {
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print OUTFILE "\tgcc, g++ 5.1 from Xcode 5.1 and gfortran 4.8.2\n\n";
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}
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print OUTFILE $section2;
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print OUTFILE $section3;
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print OUTFILE $section4;
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