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calc/Makefile.config
Landon Curt Noll 077ba65285 Release v2.16.0.0 
The following are the changes in this release:

    Starting with calc version 2.16.0.0, the ability to perform arithmetic
    on addresses of values in calc objects has been greatly restricted.

    Most arithmetic on of value addresses could easily cause calc to
    crash.  For example, prior to calc version 2.16.0.0, the following
    command was likely to crash calc:

        calc '*((&.)+1e9)'

    Subtracting two value addresses is permitted, however there is NO
    guarantee that the address of a value will remain consistent across
    calc runs.  Addresses of values depend on the circumstances of when
    the calc values were formed.

    The above restrictions and caveats apply to addresses of values.
    Such restrictions and caveats to NOT apply to the addresses of
    octets, NOR to the addresses within strings.  If isptr(x) == 2, then
    x is value-pointer and the above mentioned restrictions and caveats apply.

    See "help address" for more information on value address arithmetic.

    Added E_INVALID_DEREF (10610) error code to indicate the invalid
    dereferencing a non-variable.

    Added E_INVALID_ADDR_OP (10611) error code to indicate an invalid
    arithmetic address operation.

    We plan to let this most recent change settle down before performing
    the calc v2 to calc v3 fork.  Therefore, version 2.16.1.0 will form
    the basis for the calc v2 to calc v3 fork.
2025-08-14 18:34:32 -07:00

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#!/usr/bin/env make
#
# Makefile.config - Calc configuration and compile configuration values
#
# Copyright (C) 2023,2025 Landon Curt Noll
#
# Suggestion: Read the HOWTO.INSTALL file.
#
# Calc is open software; you can redistribute it and/or modify it under
# the terms of version 2.1 of the GNU Lesser General Public License
# as published by the Free Software Foundation.
#
# Calc is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# A copy of version 2.1 of the GNU Lesser General Public License is
# distributed with calc under the filename COPYING-LGPL. You should have
# received a copy with calc; if not, write to Free Software Foundation, Inc.
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# This calculator first developed by David I. Bell with help/mods from others.
#
# chongo <was here> /\oo/\ http://www.isthe.com/chongo/
# Share and enjoy! :-) http://www.isthe.com/chongo/tech/comp/calc/
# SUGGESTION: Instead of modifying this file, consider adding
# statements to modify, replace or append Makefile
# variables in the Makefile.local file.
# We do not support parallel make of calc. We have found most
# parallel make systems do not get the rule dependency order
# correct, resulting in a failed attempt to compile calc.
#
# If you believe you have a way to get a parallel make of calc
# to work, consider submitting a pull request with a
# proposed change.
#
.NOTPARALLEL:
##############################
# Set the target information #
##############################
# NOTE: You can force a target value by defining target as in:
#
# make ...__optional_arguments_... target=value
#
# Try uname -s if the target was not already set on the make command line
#
ifeq ($(target),)
target=$(shell uname -s 2>/dev/null)
endif # ($(target),)
ifeq ($(arch),)
arch=$(shell uname -p 2>/dev/null)
endif # ($(arch),)
ifeq ($(hardware),)
hardware=$(shell uname -m 2>/dev/null)
endif # ($(hardware),)
ifeq ($(OSNAME),)
OSNAME=$(shell uname -o 2>/dev/null)
endif # ($(OSNAME),)
###################################
# Set the shell used in Makefiles #
###################################
# The shell used by this Makefile
#
# On some systems, /bin/sh is a rather reduced shell with
# deprecated behavior.
#
# If your system has a up to date, bash shell, then
# you may wish to use:
#
# SHELL= bash
#
# On some systems such as macOS, the bash shell is very
# far behind to the point where is cannot be depended on.
# On such systems, the sh may be a much better alternative
# shell for this Makefile to use:
#
# SHELL= sh
#
SHELL= bash
#SHELL= sh
# Darwin shell default
#
ifeq ($(target),Darwin)
SHELL:= /bin/sh
endif # ($(target),Darwin)
# If you are using Cygwin with MinGW64 packages
# then we will also need to use the Cygwin runtime enviroment
# and the calc Cygwin make target.
#
ifeq ($(OSNAME),Cygwin)
target:= Cygwin
endif # ($(OSNAME),Cygwin)
# MSYS2 (MSYS) is a fork of Cygwin
#
ifeq ($(OSNAME),Msys)
target:= Cygwin
endif # ($(OSNAME),Msys)
##############################################################################
#-=-=-=-=-=-=-=-=- You may want to change some values below -=-=-=-=-=-=-=-=-#
##############################################################################
# PREFIX - Top level location for calc
#
# The PREFIX is often prepended to paths within calc and calc Makefiles.
#
# Starting with calc v2.13.0.1, nearly all Makefile places that used
# /usr/local now use ${PREFIX}. An exception is the olduninstall rule
# and, of course, this section. :-)
#
# NOTE: The ${PREFIX} is not the same as ${T}. The ${T} specifies
# a top level directory under which calc installs things.
# While usually ${T} is empty, it can be specific path
# as if calc where "chrooted" during an install.
# The ${PREFIX} value, during install, is a path between
# the top level ${T} install directory and the object
# such as an include file.
#
# NOTE: See also, ${T}, below.
#
# There are some paths that do NOT call under ${PREFIX}, such as
# ${CALCPATH}, that include paths not under ${PREFIX}, but those
# too are exceptions to this general rule.
#
# When in doubt, try:
#
# PREFIX= /usr/local
#
PREFIX= /usr/local
#PREFIX= /usr
#PREFIX= /usr/global
# CCBAN is given to ${CC} in order to control if banned.h is in effect.
#
# The banned.h attempts to ban the use of certain dangerous functions
# that, if improperly used, could compromise the computational integrity
# if calculations.
#
# In the case of calc, we are motivated in part by the desire for calc
# to correctly calculate: even during extremely long calculations.
#
# If UNBAN is NOT defined, then calling certain functions
# will result in a call to a non-existent function (link error).
#
# While we do NOT encourage defining UNBAN, there may be
# a system / compiler environment where re-defining a
# function may lead to a fatal compiler complication.
# If that happens, consider compiling as:
#
# make clobber all chk CCBAN=-DUNBAN
#
# as see if this is a work-a-round.
#
# If YOU discover a need for the -DUNBAN work-a-round, PLEASE tell us!
# Please send us a bug report. See the file:
#
# BUGS
#
# or the URL:
#
# http://www.isthe.com/chongo/tech/comp/calc/calc-bugrept.html
#
# for how to send us such a bug report.
#
CCBAN= -UUNBAN
#CCBAN= -DUNBAN
# Determine the type of terminal controls that you want to use
#
# value meaning
# -------- -------
# (nothing) let the Makefile guess at what you need
# -DUSE_TERMIOS use struct termios from <termios.h>
# -DUSE_TERMIO use struct termios from <termio.h>
# -DUSE_SGTTY use struct sgttyb from <sys/ioctl.h>
# -DUSE_NOTHING Windows system, don't use any of them
#
# If in doubt, leave TERMCONTROL empty.
#
TERMCONTROL=
#TERMCONTROL= -DUSE_TERMIOS
#TERMCONTROL= -DUSE_TERMIO
#TERMCONTROL= -DUSE_SGTTY
# If your system does not have a vsnprintf() function, you could be in trouble.
#
# vsnprintf(string, size, format, ap)
#
# This function works like spnrintf except that the 4th arg is a va_list
# strarg (or varargs) list. Some old systems do not have vsnprintf().
# If you do not have vsnprintf(), then calc will try snprintf() and hope
# for the best.
#
# A similar problem occurs if your system does not have a vsnprintf()
# function. This function is like the vsnprintf() function except that
# there is an extra second argument that controls the maximum size
# string that is produced.
#
# If HAVE_VSNPRINTF is empty, this Makefile will run the have_stdvs.c and/or
# have_varvs.c program to determine if vsnprintf() is supported. If
# HAVE_VSNPRINTF is set to -DDONT_HAVE_VSNPRINTF then calc will hope that
# snprintf() will work.
#
# If in doubt, leave HAVE_VSNPRINTF empty.
#
HAVE_VSNPRINTF=
#HAVE_VSNPRINTF= -DDONT_HAVE_VSNPRINTF
# Determine the byte order of your machine
#
# Big Endian: Amdahl, 68k, Pyramid, Mips, Sparc, ...
# Little Endian: Vax, 32k, Spim (Dec Mips), i386, i486, ...
#
# If in doubt, leave CALC_BYTE_ORDER empty. This Makefile will attempt to
# use BYTE_ORDER in <machine/endian.h> or it will attempt to run
# the endian program. If you get syntax errors when you compile,
# try forcing the value to be -DBIG_ENDIAN and run the calc regression
# tests. (see the README.FIRST file) If the calc regression tests fail, do
# a make clobber and try -DCALC_LITTLE_ENDIAN. If that fails, ask a wizard
# for help.
#
CALC_BYTE_ORDER=
#CALC_BYTE_ORDER= -DBIG_ENDIAN
#CALC_BYTE_ORDER= -DLITTLE_ENDIAN
# Determine the number of bits in a byte
#
# If in doubt, leave CALC_CHARBIT empty. This Makefile will run
# the charbits program to determine the length.
#
# In order to avoid make brain damage in some systems, we avoid placing
# a space after the ='s below.
#
CALC_CHARBIT=
#CALC_CHARBIT= 8
# Determine the number of bits in a long
#
# If in doubt, leave LONG_BITS empty. This Makefile will run
# the longbits program to determine the length.
#
# In order to avoid make brain damage in some systems, we avoid placing
# a space after the ='s below.
#
LONG_BITS=
#LONG_BITS= 32
#LONG_BITS= 64
# Determine if we have the ANSI C fgetpos and fsetpos alternate interface
# to the ftell() and fseek() (with whence set to SEEK_SET) functions.
#
# If HAVE_FGETSETPOS is empty, this Makefile will run the have_fpos program
# to determine if there is are fgetpos and fsetpos functions. If HAVE_FGETSETPOS
# is set to -DHAVE_NO_FGETSETPOS, then calc will use ftell() and fseek().
#
# If in doubt, leave HAVE_FGETSETPOS empty and this Makefile will figure it out.
#
HAVE_FGETSETPOS=
#HAVE_FGETSETPOS= -DHAVE_NO_FGETSETPOS
# Determine if we have an __pos element of a file position (fpos_t) structure.
#
# If HAVE_FPOS_POS is empty, this Makefile will run the have_fpos_pos program
# to determine if fpos_t has a __pos structure element. If HAVE_FPOS_POS
# is set to -DHAVE_NO_FPOS_POS, then calc assume there is no __pos element.
#
# If in doubt, leave HAVE_FPOS_POS empty and this Makefile will figure it out.
#
HAVE_FPOS_POS=
#HAVE_FPOS_POS= -DHAVE_NO_FPOS_POS
# Determine the size of the __pos element in fpos_t, if it exists.
#
# If FPOS_POS_BITS is empty, then the Makefile will determine the size of
# the file position value of the __pos element.
#
# If there is no __pos element in fpos_t (say because fpos_t is a scalar),
# leave FPOS_POS_BITS blank.
#
# If in doubt, leave FPOS_POS_BITS empty and this Makefile will figure it out.
#
FPOS_POS_BITS=
#FPOS_POS_BITS= 32
#FPOS_POS_BITS= 64
# Determine the size of a file position value.
#
# If FPOS_BITS is empty, then the Makefile will determine the size of
# the file position value.
#
# If in doubt, leave FPOS_BITS empty and this Makefile will figure it out.
#
FPOS_BITS=
#FPOS_BITS= 32
#FPOS_BITS= 64
# Determine the size of the off_t file offset element
#
# If OFF_T_BITS is empty, then the Makefile will determine the size of
# the file offset value.
#
# If in doubt, leave OFF_T_BITS empty and this Makefile will figure it out.
#
OFF_T_BITS=
#OFF_T_BITS= 32
#OFF_T_BITS= 64
# Determine the size of the dev_t device value
#
# If DEV_BITS is empty, then the Makefile will determine the size of
# the dev_t device value
#
# If in doubt, leave DEV_BITS empty and this Makefile will figure it out.
#
DEV_BITS=
#DEV_BITS= 16
#DEV_BITS= 32
#DEV_BITS= 64
# Determine the size of the ino_t device value
#
# If INODE_BITS is empty, then the Makefile will determine the size of
# the ino_t inode value
#
# If in doubt, leave INODE_BITS empty and this Makefile will figure it out.
#
INODE_BITS=
#INODE_BITS= 16
#INODE_BITS= 32
#INODE_BITS= 64
# Determine if we have an off_t which one can perform arithmetic operations,
# assignments and comparisons. On some systems off_t is some sort of union
# or struct.
#
# If HAVE_OFFSCL is empty, this Makefile will run the have_offscl program
# to determine if off_t is a scalar. If HAVE_OFFSCL is set to the value
# -DOFF_T_NON_SCALAR when calc will assume that off_t some sort of
# union or struct.
#
# If in doubt, leave HAVE_OFFSCL empty and this Makefile will figure it out.
#
HAVE_OFFSCL=
#HAVE_OFFSCL= -DOFF_T_NON_SCALAR
# Determine if we have an fpos_t which one can perform arithmetic operations,
# assignments and comparisons. On some systems fpos_t is some sort of union
# or struct. Some systems do not have an fpos_t and long is as a file
# offset instead.
#
# If HAVE_POSSCL is empty, this Makefile will run the have_offscl program
# to determine if off_t is a scalar, or if there is no off_t and long
# (a scalar) should be used instead. If HAVE_POSSCL is set to the value
# -DFILEPOS_NON_SCALAR when calc will assume that fpos_t exists and is
# some sort of union or struct.
#
# If in doubt, leave HAVE_POSSCL empty and this Makefile will figure it out.
#
HAVE_POSSCL=
#HAVE_POSSCL= -DFILEPOS_NON_SCALAR
# Determine if we have ANSI C const.
#
# If HAVE_CONST is empty, this Makefile will run the have_const program
# to determine if const is supported. If HAVE_CONST is set to -DHAVE_NO_CONST,
# then calc will not use const.
#
# If in doubt, leave HAVE_CONST empty and this Makefile will figure it out.
#
HAVE_CONST=
#HAVE_CONST= -DHAVE_NO_CONST
# Determine if we have uid_t
#
# If HAVE_UID_T is empty, this Makefile will run the have_uid_t program
# to determine if uid_t is supported. If HAVE_UID_T is set to -DHAVE_NO_UID_T,
# then calc will treat uid_t as an unsigned short. This only matters if
# $HOME is not set and calc must look up the home directory in /etc/passwd.
#
# If in doubt, leave HAVE_UID_T empty and this Makefile will figure it out.
#
HAVE_UID_T=
#HAVE_UID_T= -DHAVE_NO_UID_T
# Determine if we have a non-NULL user environment external:
#
# extern char **environ; /* user environment */
#
# If HAVE_ENVIRON is empty, this Makefile will run the have_environ program
# to determine if environ exists and is non-NULL. If HAVE_ENVIRON is set
# to -DHAVE_NO_ENVIRON, then calc will assume there is no external environ
# symbol.
#
# If in doubt, leave HAVE_ENVIRON empty and this Makefile will figure it out.
#
HAVE_ENVIRON=
#HAVE_ENVIRON= -DHAVE_NO_ENVIRON
# Determine if we have the arc4random_buf() function
#
# If HAVE_ARC4RANDOM is empty, this Makefile will run the have_arc4random
# program to determine if arc4random_buf() function exists. If
# HAVE_ARC4RANDOM is set to -DHAVE_NO_ARC4RANDOM, then calc will assume
# there is no arc4random_buf() function.
#
# If in doubt, leave HAVE_ARC4RANDOM empty and this Makefile will figure it out.
#
HAVE_ARC4RANDOM=
#HAVE_ARC4RANDOM= -DHAVE_NO_ARC4RANDOM
# Determine if we have memcpy(), memset() and strchr()
#
# If HAVE_NEWSTR is empty, this Makefile will run the have_newstr program
# to determine if memcpy(), memset() and strchr() are supported. If
# HAVE_NEWSTR is set to -DHAVE_NO_NEWSTR, then calc will use bcopy() instead
# of memcpy(), use bfill() instead of memset(), and use index() instead of
# strchr().
#
# If in doubt, leave HAVE_NEWSTR empty and this Makefile will figure it out.
#
HAVE_NEWSTR=
#HAVE_NEWSTR= -DHAVE_NO_NEWSTR
# Determine if we have ustat()
#
# If HAVE_USTAT is empty, this Makefile will run the have_ustat program
# to determine if ustat() is supported. If HAVE_USTAT is set to
# -DHAVE_NO_USTAT, then calc will use internal functions to simulate
# the ustat() function that gets file system statistics.
#
# If in doubt, leave HAVE_USTAT empty and this Makefile will figure it out.
#
HAVE_USTAT=
#HAVE_USTAT= -DHAVE_NO_USTAT
# Determine if we have statfs()
#
# If HAVE_STATFS is empty, this Makefile will run the have_statfs program
# to determine if statfs() is supported. If HAVE_STATFS is set to
# -DHAVE_NO_STATFS, then calc will use internal functions to simulate
# the statfs() function that gets file system statistics.
#
# If in doubt, leave HAVE_STATFS empty and this Makefile will figure it out.
#
HAVE_STATFS=
#HAVE_STATFS= -DHAVE_NO_STATFS
# Determine if we have the <sys/vfs.h> include file.
#
# HAVE_SYS_VFS_H= let the Makefile look for the include file
# HAVE_SYS_VFS_H= YES assume that the include file exists
# HAVE_SYS_VFS_H= NO assume that the include file does not exist
#
# When in doubt, leave HAVE_SYS_VFS_H empty.
#
HAVE_SYS_VFS_H=
#HAVE_SYS_VFS_H= YES
#HAVE_SYS_VFS_H= NO
# Determine if we have the <sys/param.h> include file.
#
# HAVE_SYS_PARAM_H= let the Makefile look for the include file
# HAVE_SYS_PARAM_H= YES assume that the include file exists
# HAVE_SYS_PARAM_H= NO assume that the include file does not exist
#
# When in doubt, leave HAVE_SYS_PARAM_H empty.
#
HAVE_SYS_PARAM_H=
#HAVE_SYS_PARAM_H= YES
#HAVE_SYS_PARAM_H= NO
# Determine if we have the <sys/mount.h> include file.
#
# HAVE_SYS_MOUNT_H= let the Makefile look for the include file
# HAVE_SYS_MOUNT_H= YES assume that the include file exists
# HAVE_SYS_MOUNT_H= NO assume that the include file does not exist
#
# When in doubt, leave HAVE_SYS_MOUNT_H empty.
#
HAVE_SYS_MOUNT_H=
#HAVE_SYS_MOUNT_H= YES
#HAVE_SYS_MOUNT_H= NO
# Determine if we have getsid()
#
# If HAVE_GETSID is empty, this Makefile will run the have_getsid program
# to determine if getsid() is supported. If HAVE_GETSID is set to
# -DHAVE_NO_GETSID, then calc will use internal functions to simulate
# the getsid() function that gets session ID.
#
# If in doubt, leave HAVE_GETSID empty and this Makefile will figure it out.
#
HAVE_GETSID=
#HAVE_GETSID= -DHAVE_NO_GETSID
# Determine if we have getpgid()
#
# If HAVE_GETPGID is empty, this Makefile will run the have_getpgid program
# to determine if getpgid() is supported. If HAVE_GETPGID is set to
# -DHAVE_NO_GETPGID, then calc will use internal functions to simulate
# the getpgid() function that sets the process group ID.
#
# If in doubt, leave HAVE_GETPGID empty and this Makefile will figure it out.
#
HAVE_GETPGID=
#HAVE_GETPGID= -DHAVE_NO_GETPGID
# Determine if we have clock_gettime()
#
# If HAVE_GETTIME is empty, this Makefile will run the have_gettime program
# to determine if clock_gettime() is supported. If HAVE_GETTIME is set to
# -DHAVE_NO_GETTIME, then calc will use internal functions to simulate
# the clock_gettime() function.
#
# If in doubt, leave HAVE_GETTIME empty and this Makefile will figure it out.
#
HAVE_GETTIME=
#HAVE_GETTIME= -DHAVE_NO_GETTIME
# Determine if we have getprid()
#
# If HAVE_GETPRID is empty, this Makefile will run the have_getprid program
# to determine if getprid() is supported. If HAVE_GETPRID is set to
# -DHAVE_NO_GETPRID, then calc will use internal functions to simulate
# the getprid() function.
#
# If in doubt, leave HAVE_GETPRID empty and this Makefile will figure it out.
#
HAVE_GETPRID=
#HAVE_GETPRID= -DHAVE_NO_GETPRID
# Determine if we have the /dev/urandom
#
# HAVE_URANDOM_H= let the Makefile look for /dev/urandom
# HAVE_URANDOM_H= YES assume that /dev/urandom exists
# HAVE_URANDOM_H= NO assume that /dev/urandom does not exist
#
# When in doubt, leave HAVE_URANDOM_H empty.
#
HAVE_URANDOM_H=
#HAVE_URANDOM_H= YES
#HAVE_URANDOM_H= NO
# Determine if we have getrusage()
#
# If HAVE_GETRUSAGE is empty, this Makefile will run the have_rusage program
# to determine if getrusage() is supported. If HAVE_GETRUSAGE is set to
# -DHAVE_NO_GETRUSAGE, then calc will use internal functions to simulate
# the getrusage() function.
#
# If in doubt, leave HAVE_GETRUSAGE empty and this Makefile will figure it out.
#
HAVE_GETRUSAGE=
#HAVE_GETRUSAGE= -DHAVE_NO_GETRUSAGE
# Determine if we have strdup()
#
# If HAVE_STRDUP is empty, this Makefile will run the have_strdup program
# to determine if strdup() is supported. If HAVE_STRDUP is set to
# -DHAVE_NO_STRDUP, then calc will use internal functions to simulate
# the strdup() function.
#
# If in doubt, leave HAVE_STRDUP empty and this Makefile will figure it out.
#
HAVE_STRDUP=
#HAVE_STRDUP= -DHAVE_NO_STRDUP
# Some architectures such as Sparc do not allow one to access 32 bit values
# that are not aligned on a 32 bit boundary.
#
# The Dec Alpha running OSF/1 will produce alignment error messages when
# align32.c tries to figure out if alignment is needed. Use the
# ALIGN32= -DMUST_ALIGN32 to force alignment and avoid such error messages.
#
# ALIGN32= let align32.c figure out if alignment is needed
# ALIGN32= -DMUST_ALIGN32 force 32 bit alignment
# ALIGN32= -UMUST_ALIGN32 allow non-alignment of 32 bit accesses
#
# When in doubt, be safe and pick ALIGN32=-DMUST_ALIGN32.
#
ALIGN32=
#ALIGN32= -DMUST_ALIGN32
#ALIGN32= -UMUST_ALIGN32
# Determine if we have the <stdlib.h> include file.
#
# HAVE_STDLIB_H= let the Makefile look for the include file
# HAVE_STDLIB_H= YES assume that the include file exists
# HAVE_STDLIB_H= NO assume that the include file does not exist
#
# When in doubt, leave HAVE_STDLIB_H empty.
#
HAVE_STDLIB_H=
#HAVE_STDLIB_H= YES
#HAVE_STDLIB_H= NO
# Determine if we have the <string.h> include file.
#
# HAVE_STRING_H= let the Makefile look for the include file
# HAVE_STRING_H= YES assume that the include file exists
# HAVE_STRING_H= NO assume that the include file does not exist
#
# When in doubt, leave HAVE_STRING_H empty.
#
HAVE_STRING_H=
#HAVE_STRING_H= YES
#HAVE_STRING_H= NO
# Determine if we have the <times.h> include file.
#
# HAVE_TIMES_H= let the Makefile look for the include file
# HAVE_TIMES_H= YES assume that the include file exists
# HAVE_TIMES_H= NO assume that the include file does not exist
#
# When in doubt, leave HAVE_TIMES_H empty.
#
HAVE_TIMES_H=
#HAVE_TIMES_H= YES
#HAVE_TIMES_H= NO
# Determine if we have the <sys/times.h> include file.
#
# HAVE_SYS_TIMES_H= let the Makefile look for the include file
# HAVE_SYS_TIMES_H= YES assume that the include file exists
# HAVE_SYS_TIMES_H= NO assume that the include file does not exist
#
# When in doubt, leave HAVE_SYS_TIMES_H empty.
#
HAVE_SYS_TIMES_H=
#HAVE_SYS_TIMES_H= YES
#HAVE_SYS_TIMES_H= NO
# Determine if we have the <time.h> include file.
#
# HAVE_TIME_H= let the Makefile look for the include file
# HAVE_TIME_H= YES assume that the include file exists
# HAVE_TIME_H= NO assume that the include file does not exist
#
# When in doubt, leave HAVE_TIME_H empty.
#
HAVE_TIME_H=
#HAVE_TIME_H= YES
#HAVE_TIME_H= NO
# Determine if we have the <sys/time.h> include file.
#
# HAVE_SYS_TIME_H= let the Makefile look for the include file
# HAVE_SYS_TIME_H= YES assume that the include file exists
# HAVE_SYS_TIME_H= NO assume that the include file does not exist
#
# When in doubt, leave HAVE_SYS_TIME_H empty.
#
HAVE_SYS_TIME_H=
#HAVE_SYS_TIME_H= YES
#HAVE_SYS_TIME_H= NO
# Determine if we have the <unistd.h> include file.
#
# HAVE_UNISTD_H= let the Makefile look for the include file
# HAVE_UNISTD_H= YES assume that the include file exists
# HAVE_UNISTD_H= NO assume that the include file does not exist
#
# When in doubt, leave HAVE_UNISTD_H empty.
#
HAVE_UNISTD_H=
#HAVE_UNISTD_H= YES
#HAVE_UNISTD_H= NO
# Determine if we have the <limits.h> include file.
#
# HAVE_LIMITS_H= let the Makefile look for the include file
# HAVE_LIMITS_H= YES assume that the include file exists
# HAVE_LIMITS_H= NO assume that the include file does not exist
#
# When in doubt, leave HAVE_LIMITS_H empty.
#
HAVE_LIMITS_H=
#HAVE_LIMITS_H= YES
#HAVE_LIMITS_H= NO
# Determine if we have the <stdbool.h> include file.
#
# HAVE_STDBOOL_H= let the Makefile look for the include file
# HAVE_STDBOOL_H= YES assume that the include file exists
# HAVE_STDBOOL_H= NO assume that the include file does not exist
#
# When in doubt, leave HAVE_STDBOOL_H empty.
#
HAVE_STDBOOL_H=
#HAVE_STDBOOL_H= YES
#HAVE_STDBOOL_H= NO
# Determine if we have the <stdint.h> include file.
#
# HAVE_STDINT_H= let the Makefile look for the include file
# HAVE_STDINT_H= YES assume that the include file exists
# HAVE_STDINT_H= NO assume that the include file does not exist
#
# When in doubt, leave HAVE_STDINT_H empty.
#
HAVE_STDINT_H=
#HAVE_STDINT_H= YES
#HAVE_STDINT_H= NO
# Determine if we have the <inttypes.h> include file.
#
# HAVE_INTTYPES_H= let the Makefile look for the include file
# HAVE_INTTYPES_H= YES assume that the include file exists
# HAVE_INTTYPES_H= NO assume that the include file does not exist
#
# When in doubt, leave HAVE_INTTYPES_H empty.
#
HAVE_INTTYPES_H=
#HAVE_INTTYPES_H= YES
#HAVE_INTTYPES_H= NO
# Determine if our compiler allows the unused attribute
#
# If HAVE_UNUSED is empty, this Makefile will run the have_unused program
# to determine if the unused attribute is supported. If HAVE_UNUSED is set to
# -DHAVE_NO_UNUSED, then the unused attribute will not be used.
#
# If in doubt, leave HAVE_UNUSED empty and this Makefile will figure it out.
#
HAVE_UNUSED=
#HAVE_UNUSED= -DHAVE_NO_UNUSED
# Determine if we allow use of "#pragma GCC poison func_name"
#
# If HAVE_PRAGMA_GCC_POSION is empty, then Makefile will run the
# have_bprag program to determine if the "#pragma GCC poison func_name"
# is supported. If HAVE_PRAGMA_GCC_POSION is set to
# -DHAVE_NO_PRAGMA_GCC_POSION. then the "#pragma GCC poison func_name"
# is not used.
#
# If in doubt, leave HAVE_PRAGMA_GCC_POSION empty and this Makefile
# will figure it out.
#
HAVE_PRAGMA_GCC_POSION=
#HAVE_PRAGMA_GCC_POSION= -DHAVE_NO_PRAGMA_GCC_POSION
# Determine if we have strlcpy()
#
# If HAVE_STRLCPY is empty, this Makefile will run the have_strlcpy program
# to determine if strlcpy() is supported. If HAVE_STRLCPY is set to
# -DHAVE_NO_STRLCPY, then calc will use internal functions to simulate
# the strlcpy() function.
#
# If in doubt, leave HAVE_STRLCPY empty and this Makefile will figure it out.
#
HAVE_STRLCPY=
#HAVE_STRLCPY= -DHAVE_NO_STRLCPY
# Determine if we have strlcat()
#
# If HAVE_STRLCAT is empty, this Makefile will run the have_strlcat program
# to determine if strlcat() is supported. If HAVE_STRLCAT is set to
# -DHAVE_NO_STRLCAT, then calc will use internal functions to simulate
# the strlcat() function.
#
# If in doubt, leave HAVE_STRLCAT empty and this Makefile will figure it out.
#
HAVE_STRLCAT=
#HAVE_STRLCAT= -DHAVE_NO_STRLCAT
# System include files
#
# ${INCDIR} where the system include (.h) files are kept
#
# If in doubt, for non-macOS hosts set:
#
# INCDIR= /usr/include
#
# However, if you are on macOS then set:
#
# INCDIR= ${PREFIX}/include
#
ifeq ($(target),Darwin)
# determine default INCDIR for macOS
#
ifeq ($(arch),powerpc)
# Default location for old systems such as Mac OS X 10.6 Snow Leopard
INCDIR= /usr/include
else # ($(arch),powerpc)
# Modern macOS such as macOS 10.11.6 and later
INCDIR= $(shell xcrun --sdk macosx --show-sdk-path 2>/dev/null)/usr/include
endif # ($(arch),powerpc)
# default INCDIR for non-macOS
#
else # ($(target),Darwin)
INCDIR= /usr/include
#INCDIR= ${PREFIX}/include
#INCDIR= /dev/env/DJDIR/include
endif # ($(target),Darwin)
# Where to install calc related things
#
# ${BINDIR} where to install calc binary files
# ${LIBDIR} where calc link library (*.a) files are installed
# ${CALC_SHAREDIR} where to install calc help, .cal, startup, config files
# ${CALC_INCDIR} where the calc include files are installed
#
# NOTE: The install rule prepends installation paths with ${T}, which
# by default is empty. If ${T} is non-empty, then installation
# locations will be relative to the ${T} directory.
#
# NOTE: If you change LIBDIR to a non-standard location, you will need
# to make changes to your execution environment so that executables
# will search LIBDIR when they are resolving dynamic shared libraries.
#
# On OS X, this means you need to export $DYLD_LIBRARY_PATH
# to include the LIBDIR path in the value.
#
# On Linux and BSD, this means you need to export $LD_LIBRARY_PATH
# to include the LIBDIR path in the value.
#
# You might be better off not changing LIBDIR in the first place.
#
# If in doubt, for non-macOS hosts set:
#
# BINDIR= /usr/bin
# LIBDIR= /usr/lib
# CALC_SHAREDIR= /usr/share/calc
# CALC_INCDIR= /usr/include/calc
#
# Or if you prefer everything under /usr/local:
#
# BINDIR= /usr/local/bin
# LIBDIR= /usr/local/lib
# CALC_SHAREDIR= /usr/local/share/calc
# CALC_INCDIR= /usr/local/include/calc
#
# However, if you are on macOS then set:
#
# BINDIR= ${PREFIX}/bin
# LIBDIR= ${PREFIX}/lib
# CALC_SHAREDIR= ${PREFIX}/share/calc
# CALC_INCDIR= ${PREFIX}/include/calc
#
# NOTE: Starting with macOS El Capitan OS X 10.11, root by default
# could not mkdir under system locations, so macOS must now
# use the ${PREFIX} tree.
# defaults for macOS
ifeq ($(target),Darwin)
BINDIR= ${PREFIX}/bin
LIBDIR= ${PREFIX}/lib
CALC_SHAREDIR= ${PREFIX}/share/calc
# defaults for non-macOS
else # ($(target),Darwin)
# default BINDIR for non-macOS
BINDIR= /usr/bin
#BINDIR= ${PREFIX}/bin
#BINDIR= /dev/env/DJDIR/bin
# default LIBDIR for non-macOS
LIBDIR= /usr/lib
#LIBDIR= ${PREFIX}/lib
#LIBDIR= /dev/env/DJDIR/lib
# default CALC_SHAREDIR for non-macOS
CALC_SHAREDIR= /usr/share/calc
#CALC_SHAREDIR= ${PREFIX}/lib/calc
#CALC_SHAREDIR= /dev/env/DJDIR/share/calc
endif # ($(target),Darwin)
# NOTE: Do not set CALC_INCDIR to /usr/include or ${PREFIX}/include!!!
# Always be sure that the CALC_INCDIR path ends in /calc to avoid
# conflicts with system or other application include files!!!
#
#CALC_INCDIR= ${PREFIX}/include/calc
#CALC_INCDIR= /dev/env/DJDIR/include/calc
CALC_INCDIR= ${INCDIR}/calc
# By default, these values are based CALC_SHAREDIR, INCDIR, BINDIR
# ---------------------------------------------------------------
# ${HELPDIR} where the help directory is installed
# ${CUSTOMCALDIR} where custom *.cal files are installed
# ${CUSTOMHELPDIR} where custom help files are installed
# ${CUSTOMINCDIR} where custom .h files are installed
# ${SCRIPTDIR} where calc shell scripts are installed
#
# NOTE: The install rule prepends installation paths with ${T}, which
# by default is empty. If ${T} is non-empty, then installation
# locations will be relative to the ${T} directory.
#
# If in doubt, set:
#
# HELPDIR= ${CALC_SHAREDIR}/help
# CALC_INCDIR= ${INCDIR}/calc
# CUSTOMCALDIR= ${CALC_SHAREDIR}/custom
# CUSTOMHELPDIR= ${CALC_SHAREDIR}/custhelp
# CUSTOMINCDIR= ${CALC_INCDIR}/custom
# SCRIPTDIR= ${BINDIR}/cscript
#
HELPDIR= ${CALC_SHAREDIR}/help
CUSTOMCALDIR= ${CALC_SHAREDIR}/custom
CUSTOMHELPDIR= ${CALC_SHAREDIR}/custhelp
CUSTOMINCDIR= ${CALC_INCDIR}/custom
SCRIPTDIR= ${BINDIR}/cscript
# T - top level directory under which calc will be installed
#
# The calc install is performed under ${T}, the calc build is
# performed under /. The purpose for ${T} is to allow someone
# to install calc somewhere other than into the system area.
#
# For example, if:
#
# BINDIR= /usr/bin
# LIBDIR= /usr/lib
# CALC_SHAREDIR= /usr/share/calc
#
# and if:
#
# T= /var/tmp/testing
#
# Then the installation locations will be:
#
# calc binary files: /var/tmp/testing/usr/bin
# calc link library: /var/tmp/testing/usr/lib
# calc help, .cal ...: /var/tmp/testing/usr/share/calc
# ... etc ... /var/tmp/testing/...
#
# If ${T} is empty, calc is installed under /, which is the same
# top of tree for which it was built. If ${T} is non-empty, then
# calc is installed under ${T}, as if one had to chroot under
# ${T} for calc to operate.
#
# NOTE: The ${PREFIX} is not the same as ${T}. The ${T} specifies
# a top level directory under which calc installs things.
# While usually ${T} is empty, it can be specific path
# as if calc where "chrooted" during an install.
# The ${PREFIX} value, during install, is a path between
# the top level ${T} install directory and the object
# such as an include file.
#
# See ${PREFIX} above.
#
# If in doubt, use T=
#
T=
# where man section 1 pages are installed
#
# Use MANDIR= to disable installation of the calc man (source) page.
#
# NOTE: man pages not installed by macOS must go under,
# (according to MANPATH as found in /private/etc/man.conf):
#
# MANDIR= ${PREFIX}/share/man/man1
#
#MANDIR=
#MANDIR= ${PREFIX}/man/man1
#MANDIR= /usr/man/man1
#
ifeq ($(target),Darwin)
MANDIR= ${PREFIX}/share/man/man1
else # ($(target),Darwin)
MANDIR= /usr/share/man/man1
endif # ($(target),Darwin)
#MANDIR= /dev/env/DJDIR/man/man1
#MANDIR= /usr/man/u_man/man1
#MANDIR= /usr/contrib/man/man1
# where cat (formatted man) pages are installed
#
# Use CATDIR= to disable installation of the calc cat (formatted) page.
#
CATDIR=
#CATDIR= ${PREFIX}/man/cat1
#CATDIR= ${PREFIX}/catman/cat1
#CATDIR= /usr/man/cat1
#CATDIR= /usr/share/man/cat1
#CATDIR= /dev/env/DJDIR/man/cat1
#CATDIR= /var/cache/man/cat1
#CATDIR= /usr/man/u_man/cat1
#CATDIR= /usr/contrib/man/cat1
# extension to add on to the calc man page filename
#
# This is ignored if CATDIR is empty.
#
MANEXT= 1
#MANEXT= l
# extension to add on to the calc man page filename
#
# This is ignored if CATDIR is empty.
#
CATEXT= 1
#CATEXT= 1.gz
#CATEXT= 0
#CATEXT= l
# By default, custom builtin functions may only be executed if calc
# is given the -C option. This is because custom builtin functions
# may invoke non-standard or non-portable code. One may completely
# disable custom builtin functions by not compiling any custom code
#
# ALLOW_CUSTOM= -DCUSTOM # allow custom only if -C is given
# ALLOW_CUSTOM= -UCUSTOM # disable custom even if -C is given
#
# If in doubt, use ALLOW_CUSTOM= -DCUSTOM
#
ALLOW_CUSTOM= -DCUSTOM
#ALLOW_CUSTOM= -UCUSTOM
# If the $CALCPATH environment variable is not defined, then the following
# path will be searched for calc resource file routines.
#
ifeq ($(ALLOW_CUSTOM),-DCUSTOM)
CALCPATH= .:./cal:~/.cal:${T}${CALC_SHAREDIR}:${T}${CUSTOMCALDIR}
else # ($(ALLOW_CUSTOM),-DCUSTOM)
CALCPATH= .:./cal:~/.cal:${T}${CALC_SHAREDIR}
endif # ($(ALLOW_CUSTOM),-DCUSTOM)
# When RPM_TOP is defined, we do not use ${T}
#
ifdef RPM_TOP
ifeq ($(ALLOW_CUSTOM),-DCUSTOM)
CALCPATH:= .:./cal:~/.cal:${CALC_SHAREDIR}:${CUSTOMCALDIR}
else # ($(ALLOW_CUSTOM),-DCUSTOM)
CALCPATH:= .:./cal:~/.cal:${CALC_SHAREDIR}
endif # ($(ALLOW_CUSTOM),-DCUSTOM)
endif # RPM_TOP
# If the $CALCRC environment variable is not defined, then the following
# path will be searched for calc resource files.
#
CALCRC= ./.calcinit:~/.calcrc:${CALC_SHAREDIR}/startup
#CALCRC= ./.calcinit;~/.calcrc;${CALC_SHAREDIR}/startup
# Determine of the GNU-readline facility will be used instead of the
# builtin calc binding method.
#
# USE_READLINE= Do not use GNU-readline, use calc bindings
# USE_READLINE= -DUSE_READLINE Use GNU-readline, do not use calc bindings
#
# NOTE: If you select the 'USE_READLINE= -DUSE_READLINE' mode, you must set:
#
# READLINE_LIB The flags needed to link in the readline
# and history link libraries
# READLINE_EXTRAS Flags and libs needed to use the readline
# and history link libraries
# READLINE_INCLUDE Where the readline include files reside
# (leave blank if they are /usr/include/readline)
#
# NOTE: If you select the 'USE_READLINE=' mode, then we recommend you set:
#
# READLINE_EXTRAS=
# READLINE_INCLUDE=
# READLINE_LIB=
#
# NOTE: The GNU-readline code is not shipped with calc. You must have
# the appropriate headers and link libs installed on your system in
# order to use it.
#
# To disable the use of the GNU-readline facility (as well as ncurses), set:
#
# USE_READLINE=
# READLINE_EXTRAS=
# READLINE_INCLUDE=
# READLINE_LIB=
#
# If in doubt, set USE_READLINE, READLINE_EXTRAS, READLINE_INCLUDE, and
# READLINE_LIB to nothing.
#
#USE_READLINE=
USE_READLINE= -DUSE_READLINE
#
#READLINE_LIB=
#READLINE_EXTRAS=
#
READLINE_LIB= -lreadline
READLINE_EXTRAS= -lhistory -lncurses
#
#READLINE_LIB= -L/usr/gnu/lib -lreadline
#READLINE_EXTRAS= -lhistory -lncurses
#
#READLINE_LIB= -L${PREFIX}/lib -lreadline
#READLINE_EXTRAS= -lhistory -lncurses
#
#READLINE_LIB= -L/opt/local/lib -lreadline
#READLINE_EXTRAS= -lhistory -lncurses
#
# For Apple OS X: install fink from http://fink.sourceforge.net
# and then do a 'fink install readline' and then use:
#
#READLINE_LIB= -L/sw/lib -lreadline
#READLINE_EXTRAS= -lhistory -lncurses
#
# For Apple OS X: install HomeBrew and then:
#
# brew install readline
#
# and use:
#
#READLINE_LIB= -L${PREFIX}/opt/readline/lib -lreadline
#READLINE_EXTRAS= -lhistory -lncurses
#
READLINE_INCLUDE=
#READLINE_INCLUDE= -I/usr/gnu/include
#READLINE_INCLUDE= -I${PREFIX}/include
#READLINE_INCLUDE= -I/opt/local/include
# Handle the case where macOS is being used with HomeBrew
# # and using the readline, history, and ncurses libraries.
# #
ifneq ($(HOMEBREW_PREFIX),)
READLINE_LIB:= -L${HOMEBREW_PREFIX}/opt/readline/lib -lreadline
READLINE_INCLUDE:= -I${HOMEBREW_PREFIX}/opt/readline/include
# If not HomeBrew, then try to detect macports and/or using /opt/local/{lib,include}
#
else # perhaps macports and/or using /opt/local/{lib,include} ?
ifneq ($(wildcard /opt/local/lib/*),)
READLINE_LIB:= -L/opt/local/lib -lreadline
endif
ifneq ($(wildcard /opt/local/incliude/*),)
READLINE_INCLUDE:= -I/opt/local/include
endif
endif # ($(HOMEBREW_PREFIX),)
# If $PAGER is not set, use this program to display a help file
#
#CALCPAGER= more
#CALCPAGER= pg
#CALCPAGER= cat
CALCPAGER= less
#CALCPAGER= less.exe -ci
# Debug/Optimize options for ${CC} and ${LCC}
#
#DEBUG=
#DEBUG= -g
#DEBUG= -g3
#
#DEBUG= -O
#DEBUG= -O -g
#DEBUG= -O -g3
#
#DEBUG= -O1
#DEBUG= -O1 -g
#DEBUG= -O1 -g3
#
#DEBUG= -O2
#DEBUG= -O2 -g
#DEBUG= -O2 -g3
#DEBUG= -O2 -ipa
#DEBUG= -O2 -g3 -ipa
#
#DEBUG= -O3
#DEBUG= -O3 -g
DEBUG= -O3 -g3
#DEBUG= -O3 -ipa
#DEBUG= -O3 -g3 -ipa
# Some systems require one to use ranlib to add a symbol table to
# a *.a link library. Set RANLIB to the utility that performs this
# action. Set RANLIB to : if your system does not need such a utility.
#
RANLIB=ranlib
#RANLIB=:
# If you do not wish to use purify, set PURIFY to an empty string.
#
# If in doubt, use PURIFY=
#
#PURIFY= purify
#PURIFY= purify -m71-engine
#PURIFY= purify -logfile=pure.out
#PURIFY= purify -m71-engine -logfile=pure.out
PURIFY=
# If you want to use a debugging link library such as a malloc debug link
# library, or need to add special ld flags after the calc link libraries
# are included, set ${LD_DEBUG} below.
#
# If in doubt, set LD_DEBUG to empty.
#
#LD_DEBUG= -lmalloc_cv
LD_DEBUG=
# Environment variables for local directory calc execution and local directory calc testing
#
# These environment variables are used in the following rules:
#
# make check
# make chk
# make debug
# make testfuncsort
# make prep
# make run
#
# NOTE: An equivalent environment variable setting is found in .lldbinit for lldb use.
#
# When calc is installed on the local system, it is assumed that variables such as
# ${LIBDIR} will be set to the default LD_LIBRARY_PATH for the system. Thus for
# normal execution outside of the special rules mentioned in this comment block,
# the system wide defaults for shared libraries will be used AND that one does NOT
# need to use set these environment variables for normal calc use.
#
ifeq ($(ALLOW_CUSTOM),-DCUSTOM)
CALC_ENV= CALCPATH=./cal LD_LIBRARY_PATH=. DYLD_LIBRARY_PATH=. CALCHELP=./help \
CALCCUSTOMHELP=./custom
else # ($(ALLOW_CUSTOM),-DCUSTOM)
CALC_ENV= CALCPATH=./cal LD_LIBRARY_PATH=. DYLD_LIBRARY_PATH=. CALCHELP=./help
endif # ($(ALLOW_CUSTOM),-DCUSTOM)
# Some out of date operating systems require/want an executable to
# end with a certain file extension. Some compiler systems such as
# Windows build calc as calc.exe. The EXT variable is used to denote
# the extension required by such. Note that Cygwin requires EXT to be
# the same as Linux/Un*x/GNU, even though it runs under Windows.
#
# EXT= # normal Un*x / Linux / GNU/Linux / Cygwin
# EXT=.exe # Windows
#
# If in doubt, use EXT=
#
EXT=
#EXT=.exe
# The calc version in the form of x.y.z.w
#
VERSION= 2.16.0.0
# The calc major version in the form of x.y.z
#
VER= 2.16.0
# Names of shared libraries with versions
#
LIB_EXT= .so
LIB_EXT_VERSION= ${LIB_EXT}.${VERSION}
LIB_EXT_VER= ${LIB_EXT}.${VER}
# standard utilities used during make
#
AR= ar
AWK= awk
CAT= cat
CHMOD= chmod
CMP= cmp
CO= co
CP= cp
CTAGS= ctags
DATE= date
DIFF= diff
FMT= fmt
GREP= grep
GZIP= gzip
HOSTNAME= hostname
LANG= C
LDCONFIG= ldconfig
LN= ln
LS= ls
MAKE= make
MAKEDEPEND= makedepend
MAN= man
MKDIR= mkdir
MV= mv
PWDCMD= pwd
RM= rm
RMDIR= rmdir
SDIFF= sdiff
SED= sed
SORT= sort
SPLINT= splint
SPLINT_OPTS=
STRIP= strip
TAIL= tail
TEE= tee
TOUCH= touch
TRUE= true
UNAME= uname
XARGS= xargs
# NOTE: On some shells, echo is a builtin that does
# not understand -n, so we call /bin/echo -n
# directly to get around such shells.
#
ECHON= /bin/echo -n
# Extra compiling and linking flags
#
# EXTRA_CFLAGS are flags given to ${CC} when compiling C files
# EXTRA_LDFLAGS are flags given to ${CC} when linking programs
#
# Both CFLAGS and LDFLAGS are left blank in this Makefile by
# default so that users may use them on the make command line
# to always set the way that C is compiled and files are linked
# respectively. For example:
#
# make all EXTRA_CFLAGS="-DMAGIC" EXTRA_LDFLAGS="-lmagic"
#
# NOTE: These should be left blank in this Makefile to make it
# easier to add stuff on the command line. If you want to
# to change the way calc is compiled by this Makefile, change
# the appropriate host target section below or a flag above.
#
EXTRA_CFLAGS=
EXTRA_LDFLAGS=
# Architecture compile flags
#
# The ARCH_CFLAGS are ${CC} when compiling C files. They follow
# CCMISC and precede EXTRA_CFLAGS.
#
# When ARCH_CFLAGS is empty, the native binary architecture is assumed.
#
ARCH_CFLAGS=
# ARCH_CFLAGS= -arch i386 # old Intel binary
# ARCH_CFLAGS= -arch ppc # Power PC binary
# ARCH_CFLAGS= -arch x86_64 # Intel 64-bit binary
# ARCH_CFLAGS= -arch arm64 # Apple Silicon binary
# ARCH_CFLAGS= -arch arm64 -arch x86_64 # Apple Silicon and Intel 64-bit binary
# ARCH_CFLAGS= -arch i386 -arch ppc # old Intel and Power PC binary
# COMMON_CFLAGS are the common ${CC} flags used for all programs, both
# intermediate and final calc and calc related programs
#
ifeq ($(ALLOW_CUSTOM),-DCUSTOM)
COMMON_CFLAGS= -DCALC_SRC ${ALLOW_CUSTOM} ${CCWARN} ${CCMISC} ${ARCH_CFLAGS} ${EXTRA_CFLAGS}
else # ($(ALLOW_CUSTOM),-DCUSTOM)
COMMON_CFLAGS= -DCALC_SRC -UCUSTOM ${CCWARN} ${CCMISC} ${ARCH_CFLAGS} ${EXTRA_CFLAGS}
endif # ($(ALLOW_CUSTOM),-DCUSTOM)
# COMMON_LDFLAGS are the common flags used for linking all programs, both
# intermediate and final calc and calc related programs
#
COMMON_LDFLAGS= ${EXTRA_LDFLAGS}
# Common Address Sanitizer (ASAN)
#
# For more info see: https://github.com/google/sanitizers/wiki/AddressSanitizer
# See also: https://developer.apple.com/documentation/xcode/diagnosing-memory-thread-and-crash-issues-early
#
# The following Address Sanitizer (ASAN) are common to both REHL9.2 (Linux) and macOS 14.0.
#
# By default, the Address Sanitizer is NOT enabled, not compiled into calc.
# To enable the Address Sanitizer, uncomment the appropriate lines in Makefile.local !!!
#
FSANITIZE:= -Wno-invalid-command-line-argument
FSANITIZE+= -fsanitize=address
FSANITIZE+= -fsanitize=alignment
FSANITIZE+= -fsanitize=bool
FSANITIZE+= -fsanitize=enum
FSANITIZE+= -fsanitize=vptr
FSANITIZE+= -fsanitize=integer-divide-by-zero
FSANITIZE+= -fsanitize=float-divide-by-zero
FSANITIZE+= -fsanitize=float-cast-overflow
FSANITIZE+= -fsanitize=nonnull-attribute
FSANITIZE+= -fsanitize=returns-nonnull-attribute
FSANITIZE+= -fsanitize=null
FSANITIZE+= -fsanitize=object-size
FSANITIZE+= -fsanitize=shift
FSANITIZE+= -fsanitize=signed-integer-overflow
FSANITIZE+= -fsanitize=undefined
FSANITIZE+= -fsanitize=unreachable
FSANITIZE+= -fsanitize=vla-bound
FSANITIZE+= -fno-omit-frame-pointer
FSANITIZE+= -fno-common
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