mirror of
https://github.com/HDFGroup/hdf5.git
synced 2024-12-03 02:32:04 +08:00
9c93282d1b
Purpose:
Set compiler flag to force BSD compliance.
Description:
In order to set a socket descriptor into non-blocking mode
via ioctl(2) the Stream driver uses the FIONBIO constant.
Under Solaris this is defined only when compiled as BSD code.
I hope this doesn't break anything.
Platforms tested:
Solaris 5.7
34 lines
935 B
Bash
34 lines
935 B
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.
|
|
#
|
|
# See BlankForm in this directory for details
|
|
|
|
# The default compiler is `sunpro cc'
|
|
if test "X-" = "X-$CC"; then
|
|
CC=cc
|
|
CC_BASENAME=cc
|
|
fi
|
|
|
|
# Try gcc compiler flags
|
|
. $srcdir/config/gnu-flags
|
|
|
|
# Try solaris native compiler flags
|
|
if test "X-" = "X-$cc_flags_set"; then
|
|
CFLAGS="-erroff=%none -DBSD_COMP"
|
|
LIBS="$LIBS -lsocket"
|
|
DEBUG_CFLAGS=-g
|
|
DEBUG_CPPFLAGS=
|
|
PROD_CFLAGS="-O -s"
|
|
PROD_CPPFLAGS=
|
|
PROFILE_CFLAGS=-xpg
|
|
PROFILE_CPPFLAGS=
|
|
cc_flags_set=yes
|
|
# Turn off optimization flag for SUNpro compiler versions 4.x which
|
|
# have an optimization bug. Version 5.0 works.
|
|
($CC -V 2>&1) | grep -s 'cc: .* C 4\.' >/dev/null 2>&1 \
|
|
&& PROD_CFLAGS="`echo $PROD_CFLAGS | sed -e 's/-O//'`"
|
|
fi
|