mirror of
https://github.com/HDFGroup/hdf5.git
synced 2024-11-21 01:04:10 +08:00
2f7273dc73
Bug Fix
Description:
In a fit of what can only be described as brain-damagedness, on blue,
frost, etc. (AIX, really), when you include the zlib.h header file
and are specifying that the compiler accept ANSI C, zlib.h undefines
the "const" keyword if you don't have the variable STDC
defined...*boggle*.
Solution:
Included a -DSTDC as a commandline flag for the compiler.
Platforms tested:
Snow (AIX 5.0)
Only affects AIX machines, so no h5committest needed.
Misc. update:
153 lines
5.0 KiB
Bash
153 lines
5.0 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 AIX supplied C compiler by default, xlc for serial, mpcc_r for parallel.
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# Use -D_LARGE_FILES by default to support large file size.
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if test "X-" = "X-$CC"; then
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if test "X-$enable_parallel" = "X-yes"; then
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CC='mpcc_r -qlanglvl=ansi -D_LARGE_FILES -DSTDC'
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CC_BASENAME=mpcc_r
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else
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CC='xlc -qlanglvl=ansi -D_LARGE_FILES -DSTDC'
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CC_BASENAME=xlc
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fi
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fi
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# Define RUNPARALLEL if parallel mode is enabled or a parallel compiler used.
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if test "X-$enable_parallel" = "X-yes" -o X-$CC_BASENAME = X-mpcc_r; then
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RUNPARALLEL=${RUNPARALLEL="MP_PROCS=\$\${NPROCS:=3} MP_TASKS_PER_NODE=\$\${NPROCS:=3} poe"}
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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 $CC_BASENAME in
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xlc|mpcc_r)
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# Turn off shared lib option. It causes some test suite to fail.
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enable_shared="${enable_shared:-no}"
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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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# -O causes test/dtypes to fail badly. Turn it off for now.
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PROD_CFLAGS=""
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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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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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#----------------------------------------------------------------------------
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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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hdf5_cv_printf_ll=${hdf5_cv_printf_ll='ll'}
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ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}
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ac_cv_header_stdc=${ac_cv_header_stdc='yes'}
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ac_cv_header_sys_ioctl_h=${ac_cv_header_sys_ioctl_h=yes}
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# cache the sizeof of "standard C types" so that configure can run faster.
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ac_cv_sizeof_char=${ac_cv_sizeof_char=1}
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ac_cv_sizeof_short=${ac_cv_sizeof_short=2}
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ac_cv_sizeof_int=${ac_cv_sizeof_int=4}
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ac_cv_sizeof_long_long=${ac_cv_sizeof_long_long=8}
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ac_cv_sizeof___int64=${ac_cv_sizeof___int64=8}
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ac_cv_sizeof_float=${ac_cv_sizeof_float=4}
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ac_cv_sizeof_double=${ac_cv_sizeof_double=8}
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ac_cv_sizeof_long_double=${ac_cv_sizeof_long_double=8}
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ac_cv_sizeof_int8_t=${ac_cv_sizeof_int8_t=1}
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ac_cv_sizeof_uint8_t=${ac_cv_sizeof_uint8_t=1}
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ac_cv_sizeof_int_least8_t=${ac_cv_sizeof_int_least8_t=1}
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ac_cv_sizeof_uint_least8_t=${ac_cv_sizeof_uint_least8_t=1}
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ac_cv_sizeof_int_fast8_t=${ac_cv_sizeof_int_fast8_t=1}
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ac_cv_sizeof_uint_fast8_t=${ac_cv_sizeof_uint_fast8_t=4}
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ac_cv_sizeof_int16_t=${ac_cv_sizeof_int16_t=2}
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ac_cv_sizeof_uint16_t=${ac_cv_sizeof_uint16_t=2}
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ac_cv_sizeof_int_least16_t=${ac_cv_sizeof_int_least16_t=2}
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ac_cv_sizeof_uint_least16_t=${ac_cv_sizeof_uint_least16_t=2}
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ac_cv_sizeof_int_fast16_t=${ac_cv_sizeof_int_fast16_t=4}
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ac_cv_sizeof_uint_fast16_t=${ac_cv_sizeof_uint_fast16_t=4}
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ac_cv_sizeof_int32_t=${ac_cv_sizeof_int32_t=4}
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ac_cv_sizeof_uint32_t=${ac_cv_sizeof_uint32_t=4}
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ac_cv_sizeof_int_least32_t=${ac_cv_sizeof_int_least32_t=4}
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ac_cv_sizeof_uint_least32_t=${ac_cv_sizeof_uint_least32_t=4}
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ac_cv_sizeof_int_fast32_t=${ac_cv_sizeof_int_fast32_t=4}
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ac_cv_sizeof_uint_fast32_t=${ac_cv_sizeof_uint_fast32_t=4}
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ac_cv_sizeof_int64_t=${ac_cv_sizeof_int64_t=8}
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ac_cv_sizeof_uint64_t=${ac_cv_sizeof_uint64_t=8}
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ac_cv_sizeof_int_least64_t=${ac_cv_sizeof_int_least64_t=8}
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ac_cv_sizeof_uint_least64_t=${ac_cv_sizeof_uint_least64_t=8}
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ac_cv_sizeof_int_fast64_t=${ac_cv_sizeof_int_fast64_t=8}
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ac_cv_sizeof_uint_fast64_t=${ac_cv_sizeof_uint_fast64_t=8}
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# Don't cache long since it varies between 32 and 64 bits
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#ac_cv_sizeof_long=${ac_cv_sizeof_long=4}
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# Don't cache size_t and off_t because they depend on if -D_LARGE_FILES is used
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#ac_cv_sizeof_size_t=${ac_cv_sizeof_size_t=4}
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#ac_cv_sizeof_off_t=${ac_cv_sizeof_off_t=8}
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# The default Fortran 90 compiler
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#
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# HDF5 integers
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#
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# R_LARGE is the number of digits for the bigest integer supported.
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# R_INTEGER is the number of digits in INTEGER
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#
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# (for the AIX architechture)
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#
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R_LARGE=18
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R_INTEGER=9
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HSIZE_T='SELECTED_INT_KIND(R_LARGE)'
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HSSIZE_T='SELECTED_INT_KIND(R_LARGE)'
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HID_T='SELECTED_INT_KIND(R_INTEGER)'
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SIZE_T='SELECTED_INT_KIND(R_INTEGER)'
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OBJECT_NAMELEN_DEFAULT_F=-1
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if test "X-" = "X-$F9X"; then
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if test "X-$enable_parallel" = "X-yes"; then
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F9X=mpxlf_r
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else
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F9X=xlf
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fi
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fi
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if test "X-" = "X-$f9x_flags_set"; then
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F9XSUFFIXFLAG="-qsuffix=f=f90"
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FFLAGS="-static -O ${F9XSUFFIXFLAG} -qmoddir=./ -k"
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FSEARCH_DIRS="-I./ -I../src"
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DEBUG_FFLAGS="-O"
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PROD_FFLAGS="-O"
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PROFILE_FFLAGS="-O"
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f9x_flags_set=yes
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fi
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# The default C++ compiler
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# Use AIX supplied C++ compiler by default.
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CXX=${CXX=xlC}
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