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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 `gcc'
if test "X-" = "X-$CC"; then
CC=gcc
CC_BASENAME=gcc
fi
# Architecture-specific flags
ARCH=
# Add "_POSIX_C_SOURCE" define to cpp flags, to quiet warnings
# from /usr/include/sys/cdefs.h
CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=1"
# Omit frame pointer for optimized code?
NOFP=${NOFP:=-fomit-frame-pointer}
# Figure out compiler flags
. $srcdir/config/gnu-flags
# Special setup to use pthread support if enable-threadsafe is on.
# Works with static executable only.
if test "X-" != "X-$enable_threadsafe"; then
CFLAGS="$CFLAGS -D_THREAD_SAFE"
CXXFLAGS="$CXXFLAGS -D_THREAD_SAFE"
LDFLAGS="$LDFLAGS -pthread"
fi
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