mirror of
https://github.com/HDFGroup/hdf5.git
synced 2025-03-01 16:28:09 +08:00
0603e2db00
Update
Description:
Revamped the configuration system. The configurations for the Fortran
and C++ libraries are no longer separate from the "main"
configuration system. This involved removing the "configure*" and
"aclocal.m4" files from the fortran/ and c++/ subdirectories. Also
merging settings in the config/ subdirectories into the main config/
subdirectory.
Fortran header files had to be modified a little for Linux. It was
checking if it was a Linux machine by some #defines, however with the
-std=c99 switch, these defines weren't there. I added a check for
some other ones which should be there whether the -std=c99 switch is
used or not.
Platforms tested:
Verbena (Fortran & C++)
Sol (Fortran & C++)
Copper (Fortran & C++)
Modi4 (Parallel, Fortran, & C++)
Misc. update:
95 lines
2.1 KiB
Bash
95 lines
2.1 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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# Use Intel C compiler by default.
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if test "X$CC" = "X"; then
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CC=ecc
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CC_BASENAME=ecc
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fi
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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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case $CC_BASENAME in
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ecc)
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# CFLAGS must be set else configure set it to -g
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CFLAGS="$CFLAGS"
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DEBUG_CFLAGS="-g"
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DEBUG_CPPFLAGS=
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# ecc has -O2 as default
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PROD_CFLAGS=""
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PROD_CPPFLAGS=
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PROFILE_CFLAGS="" # ecc has no profile option
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PROFILE_CPPFLAGS=
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;;
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gcc)
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. $srcdir/config/gnu-flags
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;;
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*)
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CFLAGS="$CFLAGS -ansi"
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DEBUG_CFLAGS="-g"
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DEBUG_CPPFLAGS=
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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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# The default Fortran 90 compiler
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#
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# HDF5 integers
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#
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# R_LARGE is the number of digits for the bigest integer supported.
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# R_INTEGER is the number of digits in INTEGER
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#
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# (for the Linux architechture)
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#
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R_LARGE=18
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R_INTEGER=9
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case $F9X in
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*efc)
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# this is for efc v7. Older efc do not work with these.
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# -Vaxlib is for non-standard fortran calls like exit().
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FFLAGS='-fpp -DDEC$=DEC_ -DMS$=MS_ -Vaxlib'
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HSIZE_T='SELECTED_INT_KIND(R_LARGE)'
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HSSIZE_T='SELECTED_INT_KIND(R_LARGE)'
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HID_T='SELECTED_INT_KIND(R_INTEGER)'
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SIZE_T='SELECTED_INT_KIND(R_LARGE)'
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OBJECT_NAMELEN_DEFAULT_F=-1
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f9x_flags_set=yes
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;;
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*)
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HSIZE_T='SELECTED_INT_KIND(R_LARGE)'
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HSSIZE_T='SELECTED_INT_KIND(R_LARGE)'
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HID_T='SELECTED_INT_KIND(R_INTEGER)'
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SIZE_T='SELECTED_INT_KIND(R_LARGE)'
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OBJECT_NAMELEN_DEFAULT_F=-1
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f9x_flags_set=yes
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;;
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esac
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# The following is not right and need work.
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if test "X$f9x_flags_set" = "X"; then
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F9XSUFFIXFLAG=""
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FSEARCH_DIRS=""
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FFLAGS=""
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DEBUG_FFLAGS=""
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PROD_FFLAGS=""
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PROFILE_FFLAGS=""
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f9x_flags_set=yes
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fi
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