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2ab2e14bb5
---------------------- ./Makefile.in Running `make distclean' will not fail if one of the subdirectories has already been cleaned. ./config/BlankForm ./config/irix5.3 Cleaned it up more. Added better support/documentation for systems that have more than one compiler. ./config/alpha-dec-osf4.0 [NEW] Added a new config file as a result of testing on Jim Reus's machine. ./test/chunk.c Scaled down the testing range so we can actually run it interactively. ./tools/h5import.c Included <unistd.h> to get rid of warning for close(). ./src/H5detect.c Seg-faults on Linux for some reason when NDEBUG is defined, so I just undef it at the top of the source. ./test/big.c Added a fflush(). ./tools/h5ls.c The `-d' flag now works even when `-v' isn't specified. ./examples/h5_chunk_read.c ./examples/h5_compound.c ./examples/h5_extend_write.c ./examples/h5_group.c ./examples/h5_read.c ./examples/h5_write.c Indented according to hdf5 standards. Fixed compiler warnings
114 lines
3.7 KiB
Bash
114 lines
3.7 KiB
Bash
# -*- shell-script -*-
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#
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# This file is part of the HDF5 build script. It is processed shortly
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# after configure starts and defines, among other things, flags for
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# the various compile modes.
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#----------------------------------------------------------------------------
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# Compiler flags. The CPPFLAGS values should not include package debug
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# flags like `-DH5G_DEBUG' since these are added with the
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# `--enable-debug' switch of configure.
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#----------------------------------------------------------------------------
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# Choosing a C Compiler
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# ---------------------
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#
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# Configre will use the value of environment variable `CC' if it is
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# set. If not then configure checks for a working GNU `gcc' followed
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# by other common compiler names. If a default compiler is desired
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# then uncomment the following line, replacing `gcc' with the name of
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# the default compiler.
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#CC=${CC:-gcc}
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# C Compiler and Preprocessor Flags
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# ---------------------------------
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#
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# Flags that end with `_CFLAGS' are always passed to the compiler.
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# Flags that end with `_CPPFLAGS' are passed to the compiler when
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# compiling but not when linking.
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#
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# DEBUG_CFLAGS Flags to pass to the compiler to create a
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# DEBUG_CPPFLAGS library suitable for use with debugging
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# tools. Usually this list will exclude
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# optimization switches (like `-O') and include
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# switches that turn on symbolic debugging
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# support (like `-g').
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#
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# PROD_CFLAGS Flags to pass to the compiler to create a
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# PROD_CPPFLAGS production version of the library. These
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# usualy exclude symbolic debugging switches
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# (like `-g') and include optimization switches
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# (like `-O').
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#
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# PROFILE_CFLAGS Flags to pass to the compiler to create a
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# PROFILE_CPPFLAGS library suitable for performance testing (like
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# `-pg'). This may or may not include debugging
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# or production flags.
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#
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# CFLAGS Flags can be added to this variable which
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# might already be partially initialized. These
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# flags will always be passed to the compiler
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# and should include switches to turn on full
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# warnings. HDF5 attempts to be ANSI and Posix
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# compliant and employ good programming
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# practices resulting in few if any
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# warnings.
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#
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# Note: Warning flags do not have to be added to CFLAGS
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# variable if the compiler is the GNU gcc
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# compiler or a descendent of gcc.
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#
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# Note: The CFLAGS should contains *something* or else
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# configure will probably add `-g'. For most
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# systems this isn't a problem but some systems
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# will disable optimizations in favor of the
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# `-g'.
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#
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#
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case "$CC" in
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*gcc*)
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CFLAGS="$CFLAGS -Wsign-compare" #Only works for some versions
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DEBUG_CFLAGS="-g -fverbose-asm"
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DEBUG_CPPFLAGS="-DH5F_OPT_SEEK=0 -DH5F_LOW_DFLT=H5F_LOW_SEC2"
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PROD_CFLAGS="-mcpu=pentiumpro -march=pentiumpro -O3 -finline-functions -malign-double -fomit-frame-pointer -fschedule-insns2"
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PROD_CPPFLAGS=
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PROFILE_CFLAGS="-pg"
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PROFILE_CPPFLAGS=
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;;
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*)
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CFLAGS="$CFLAGS -ansi"
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DEBUG_FLAGS="-g"
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DEBUG_CPPFLAGS="-DH5F_OPT_SEEK=0 -DH5F_LOW_DFLT=H5F_LOW_SEC2"
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PROD_CFLAGS="-O"
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PROD_CPPFLAGS=
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PROFILE_CFLAGS="-pg"
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PROFILE_CPPFLAGS=
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;;
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esac
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# Overriding Configure Tests
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# --------------------------
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#
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# Values for overriding configuration tests when cross compiling.
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# This includes compiling on some machines where the serial front end
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# compiles for a parallel back end.
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# Set this to `yes' or `no' depending on whether the target is big
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# endian or little endian.
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#ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}
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# Set this to the width required by printf() to print type `long
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# long'. For instance, if the format would be `%lld' then set it to
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# `ll' or if the format would be `%qd' set it to `q'.
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#hdf5_cv_printf_ll=${hdf5_cv_printf_ll='ll'}
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