mirror of
https://github.com/HDFGroup/hdf5.git
synced 2024-11-27 02:10:55 +08:00
27edf86f6a
Made `--enable-parallel' the default on my system. It used to be that way before but then I accidently turned it off and forgot about it.
59 lines
2.1 KiB
Bash
59 lines
2.1 KiB
Bash
# -*- 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.
|
|
|
|
|
|
#----------------------------------------------------------------------------
|
|
# Compiler flags. The CPPFLAGS values should not include package debug
|
|
# flags like `-DH5G_DEBUG' since these are added with the
|
|
# `--enable-debug' switch of configure.
|
|
CC=${CC:-gcc}
|
|
case `$CC -v 2>&1 |tail -1 |sed 's/gcc version //'` in
|
|
2.7.*)
|
|
echo " +------------------------------------------------+"
|
|
echo " | You have an old version of gcc. Please upgrade |"
|
|
echo " | to 2.8.1 or better. Continuing anyway, but |"
|
|
echo " | code generation may be wrong on some platforms.|"
|
|
echo " +------------------------------------------------+"
|
|
sleep 5
|
|
;;
|
|
2.8.*)
|
|
CFLAGS="$CFLAGS -Wundef -Wsign-compare"
|
|
;;
|
|
esac
|
|
|
|
# What must *always* be present for things to compile correctly?
|
|
CFLAGS="$CFLAGS -ansi"
|
|
#CPPFLAGS="$CPPFLAGS -I."
|
|
|
|
# What compiler flags should be used for code development?
|
|
DEBUG_CFLAGS="-g -fverbose-asm"
|
|
DEBUG_CPPFLAGS="-DH5F_OPT_SEEK=0 -DH5F_LOW_DFLT=H5F_LOW_SEC2"
|
|
|
|
# What compiler flags should be used for building a production
|
|
# library?
|
|
PROD_CFLAGS="-mcpu=pentiumpro -march=pentiumpro -O3 -finline-functions -malign-double -fomit-frame-pointer -fschedule-insns2"
|
|
PROD_CPPFLAGS=
|
|
|
|
# What compiler flags enable code profiling?
|
|
PROFILE_CFLAGS=-pg
|
|
PROFILE_CPPFLAGS=
|
|
|
|
#----------------------------------------------------------------------------
|
|
# Enable parallel support by default for Robb's development system.
|
|
#
|
|
if [ 'robb@arborea' = `whoami`@`hostname` ]; then
|
|
enable_parallel=${enable_parallel:-yes}
|
|
fi
|
|
|
|
#----------------------------------------------------------------------------
|
|
# Values for overriding configuration tests when cross compiling.
|
|
# This includes compiling on some machines where the serial front end
|
|
# compiles for a parallel back end.
|
|
|
|
# Set this to `yes' or `no' depending on whether the target is big
|
|
# endian or little endian.
|
|
#ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}
|