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# -*- shell-script -*-
#
# This file is part of the HDF5 build script. It is processed shortly
# after configure starts and defines, among other things, flags for
# the various compile modes.
#
# See BlankForm in this directory for details
# The default compiler is `cc' and there is no ranlib.
if test "X-" = "X-$CC"; then
CC='cc -n32'
CC_BASENAME=cc
fi
RANLIB=:
case "X-$CC_BASENAME" in
X-gcc)
CFLAGS="$CFLAGS -Wsign-compare" #Only works for some versions
DEBUG_CFLAGS="-g -fverbose-asm"
DEBUG_CPPFLAGS="-DH5F_OPT_SEEK=0 -DH5F_LOW_DFLT=H5F_LOW_SEC2"
PROD_CFLAGS="-O3"
PROD_CPPFLAGS=
PROFILE_CFLAGS="-pg"
PROFILE_CPPFLAGS=
;;
*)
# Do *not* use -ansi because it prevents hdf5 from being able
# to read modification dates from the file. On some systems it
# can also result in compile errors in system header files
# since hdf5 includes a couple non-ANSI header files.
#CFLAGS="$CFLAGS -ansi"
# Always turn off these compiler warnings:
# 1174: function declared but not used
# 1429: the `long long' type is not standard
# 1209: constant expressions
# 1196: __vfork() (this is an SGI config problem)
CFLAGS="$CFLAGS -woff 1174,1429,1209,1196"
# Always turn off these loader warnings:
# 47: linked module might degrade performance
# 84: a library is not used
# 85: duplicate definition preemption
# 134: duplicate weak definition preemption
CFLAGS="$CFLAGS -Wl,-woff,47,-woff,84,-woff,85,-woff,134"
# Extra debugging flags
DEBUG_CFLAGS=-g
DEBUG_CPPFLAGS=
# Extra production flags
# Note: higher optimizations relax alignment requirements needed.
PROD_CFLAGS=-O1
PROD_CPPFLAGS=
# Extra profiling flags
PROFILE_CFLAGS=-pg
PROFILE_CPPFLAGS=
;;
esac
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