1# 2# This file and its contents are supplied under the terms of the 3# Common Development and Distribution License ("CDDL"), version 1.0. 4# You may only use this file in accordance with the terms of version 5# 1.0 of the CDDL. 6# 7# A full copy of the text of the CDDL should have accompanied this 8# source. A copy of the CDDL is also available via the Internet at 9# http://www.illumos.org/license/CDDL. 10# 11 12# 13# Copyright 2015 Garrett D'Amore <garrett@damore.org> 14# 15 16# 17# Compilation environments. 18# 19# Each compilation environment is declared using the keyword "env", like 20# this: 21# 22# env | <name> | <std> | <defs> 23# 24# <name> is just a symbolic name for environment. 25# <std> indicates either c89 or c99, i.e. which C standard to compile 26# under. This infuences choice of compiler and switches. 27# <defs> is a list of CPP style -D or -U flags to define C preprocessor 28# symbols. 29# 30# Groups of compilation environments can be named, using the "env_group" 31# keyword (this can also be used to create aliases): 32# 33# env_group | <name> | <envs> 34# 35# <name> is a name for the group or alias 36# <envs> is a whitespace separated list of previously declared environments 37# or environment groups (or aliases). 38# 39 40env | XPG3 | c89 | -D_XOPEN_SOURCE 41env | XPG4 | c89 | -D_XOPEN_SOURCE -D_XOPEN_VERSION=4 42env | SUSv1 | c89 | -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1 43env | SUSv2 | c89 | -D_XOPEN_SOURCE=500 44env | SUSv3 | c99 | -D_XOPEN_SOURCE=600 45env | SUSv4 | c99 | -D_XOPEN_SOURCE=700 46env | POSIX-1990 | c89 | -D_POSIX_SOURCE 47env | POSIX-1992 | c89 | -D_POSIX_SOURCE -D_POSIX_C_SOURCE=2 48env | POSIX-1993 | c89 | -D_POSIX_C_SOURCE=199309L 49env | POSIX-1995 | c89 | -D_POSIX_C_SOURCE=199506L 50env | POSIX-2001 | c99 | -D_POSIX_C_SOURCE=200112L 51env | POSIX-2008 | c99 | -D_POSIX_C_SOURCE=200809L 52env | C90 | c89 | 53env | C99 | c99 | 54 55# 56# These are ordered from less inclusive (most recent) to most inclusive. 57# This allows for us to "include" by reference. 58# 59env_group | POSIX-2008+ | POSIX-2008 60env_group | POSIX-2001+ | POSIX-2008+ POSIX-2001 61env_group | POSIX-1995+ | POSIX-2001+ POSIX-1995 62env_group | POSIX-1993+ | POSIX-1995+ POSIX-1993 63env_group | POSIX-1992+ | POSIX-1993+ POSIX-1992 64env_group | POSIX-1990+ | POSIX-1992+ POSIX-1990 65env_group | POSIX+ | POSIX-1990+ 66env_group | SUSv4+ | SUSv4 POSIX-2008+ 67env_group | SUSv3+ | SUSv3 SUSv4+ POSIX-2001+ 68env_group | SUSv2+ | SUSv2 SUSv3+ 69env_group | SUSv1+ | SUSv1 SUSv2+ 70env_group | SUS+ | SUSv1+ 71env_group | XPG4+ | XPG4 SUSv1+ 72env_group | XPG3+ | XPG3 XPG4+ 73env_group | C99+ | C99 POSIX-2001+ SUSv3+ 74env_group | C+ | C90 C99 POSIX+ SUS+ 75env_group | ALL | C+ 76 77# 78# Aliases. 79# 80env_group | XPG4v2 | SUSv1 81env_group | XPG4v2+ | SUSv1+ 82env_group | XPG5 | SUSv2 83env_group | XPG5+ | SUSv2+ 84env_group | XPG6 | SUSv3 85env_group | XPG6+ | SUSv3+ 86env_group | XPG7 | SUSv4 87env_group | XPG7+ | SUSv4+ 88