[pkgsrc/trunk]: pkgsrc/bootstrap bootstrap: Set some default variables.

[jperkin <jperkin%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/8a197c5694b8
branches:  trunk
changeset: 434953:8a197c5694b8
user:      jperkin <jperkin%pkgsrc.org@localhost>
date:      Mon Jun 29 12:01:38 2020 +0000

description:
bootstrap: Set some default variables.

Saves having to duplicate them for every OS, and also removes some obsolete
settings, should be no functional change.

diffstat:

 bootstrap/bootstrap |  83 +++++-----------------------------------------------
 1 files changed, 8 insertions(+), 75 deletions(-)

diffs (267 lines):

diff -r 343073aded63 -r 8a197c5694b8 bootstrap/bootstrap
--- a/bootstrap/bootstrap       Mon Jun 29 11:59:41 2020 +0000
+++ b/bootstrap/bootstrap       Mon Jun 29 12:01:38 2020 +0000
@@ -1,6 +1,6 @@
 #! /bin/sh
 
-# $NetBSD: bootstrap,v 1.281 2020/05/30 21:36:15 jperkin Exp $
+# $NetBSD: bootstrap,v 1.282 2020/06/29 12:01:38 jperkin Exp $
 #
 # Copyright (c) 2001-2011 Alistair Crooks <agc%NetBSD.org@localhost>
 # All rights reserved.
@@ -535,7 +535,12 @@
 overpath=""
 root_user=root
 bmakexargs=
+need_awk=no
+need_bsd_install=no
 need_extras=no
+need_sed=no
+need_xargs=no
+set_opsys=no
 use_bsdinstall=
 case "$opsys" in
 AIX)
@@ -545,15 +550,10 @@
        need_sed=yes
        need_ksh=yes
        need_fixed_strip=yes
-       set_opsys=no
        machine_arch=`get_machine_arch_aix`
        ;;
 Bitrig)
        root_group=wheel
-       need_bsd_install=no
-       need_awk=no
-       need_sed=no
-       set_opsys=no
        machine_arch=`arch -s`
        check_compiler=yes
        ;;
@@ -566,11 +566,8 @@
        }
        root_user=Administrators
        root_group=Administrators
-       need_bsd_install=no
        opsys=`uname -o`
-       need_awk=no
        need_sed=yes
-       need_xargs=no
        machine_arch=`uname -m`
        # only used for unprivileged builds.
        whoamiprog='id -u'
@@ -579,10 +576,8 @@
 
 Darwin)
        root_group=wheel
-       need_bsd_install=no
        need_awk=yes
        need_sed=yes
-       set_opsys=no
        machine_arch=`get_machine_arch_darwin`
        CC=${CC:-"cc -isystem /usr/include"}; export CC
        check_compiler=yes
@@ -609,45 +604,26 @@
        ;;
 DragonFly)
        root_group=wheel
-       need_bsd_install=no
-       need_awk=no
-       need_sed=no
-       set_opsys=no
        check_prog tarprog tar
        machine_arch=`uname -p`
        ;;
 FreeBSD)
        root_group=wheel
-       need_bsd_install=no
-       need_awk=no
-       need_sed=no
-       set_opsys=no
        machine_arch=`uname -p`
        check_compiler=yes
        ;;
 FreeMiNT)
        root_group=root
-       need_bsd_install=no
-       need_awk=no
-       need_sed=no
-       set_opsys=no
        machine_arch=m68k
        ;;
 GNUkFreeBSD)
        root_group=root
-       need_bsd_install=no
        need_awk=yes
-       need_sed=no
-       set_opsys=no
        machine_arch=`uname -m`
        ;;
 Haiku)
        root_user=`id -un`
        root_group=root
-       need_bsd_install=no
-       need_awk=no
-       need_sed=no
-       set_opsys=no
        case `uname -m` in
        BeMac)
                machine_arch=powerpc
@@ -665,7 +641,6 @@
        need_bsd_install=yes
        need_awk=yes
        need_sed=yes
-       set_opsys=no
        machine_arch=`uname -m | sed 's/^9000.*$/hppa/'`
        ;;
 Interix)
@@ -686,16 +661,8 @@
                need_bsd_install=yes
                need_awk=yes
                need_sed=yes
-               set_opsys=no
                need_xargs=yes
                ;;
-       *)
-               need_bsd_install=no
-               need_awk=no
-               need_sed=no
-               set_opsys=no
-               need_xargs=no
-               ;;
        esac
        # only used for unprivileged builds
        groupsprog="id -gn"
@@ -735,7 +702,6 @@
        else
                root_group=root
        fi
-       need_bsd_install=no
        # Debian/Ubuntu's awk is mawk, and mawk does not understand
        # some regexp used in pkgsrc/mk.
        if [ -f /etc/debian_version ]; then
@@ -748,11 +714,7 @@
        elif grep -sq '^CHROMEOS_RELEASE_NAME' /etc/lsb-release; then
                need_awk=yes
                need_sed=yes
-       else
-               need_awk=no
-               need_sed=no
        fi
-       set_opsys=no
        machine_arch=`uname -m`
        # Override machine_arch where required.
        case "$machine_arch" in
@@ -762,22 +724,12 @@
        ;;
 Minix)
        root_group=wheel
-       need_bsd_install=no
-       need_awk=no
-       need_sed=no
-       set_opsys=no
        machine_arch=`uname -p`
        check_compiler=yes
        ;;      
 MirBSD)
        root_group=wheel
        need_pax=yes
-       need_mtree=no
-       need_bsd_install=no
-       need_awk=no
-       need_sed=no
-       set_opsys=no
-       check_prog mtreeprog mtree
        machine_arch=`arch -s`
        # there is no /usr/bin/cc, so use mgcc if unset
        test -n "$CC" || { CC=mgcc; export CC; }
@@ -799,18 +751,10 @@
        ;;
 NetBSD)
        root_group=wheel
-       need_bsd_install=no
-       need_awk=no
-       need_sed=no
-       set_opsys=no
        machine_arch=`uname -p`
        ;;
 OpenBSD)
        root_group=wheel
-       need_bsd_install=no
-       need_awk=no
-       need_sed=no
-       set_opsys=no
        machine_arch=`arch -s`
        CC=${CC:-cc}; export CC
        check_compiler=yes
@@ -821,7 +765,6 @@
        need_awk=yes
        need_sed=yes
        need_ksh=yes
-       set_opsys=no
        machine_arch=`uname -p`
        ;;
 QNX)
@@ -829,7 +772,6 @@
        need_bsd_install=yes
        need_awk=yes
        need_sed=yes
-       set_opsys=no
        groupsprog="id -gn"
        whoamiprog="id -un"
        machine_arch=`uname -p | sed -e 's/x86/i386/'`
@@ -839,7 +781,6 @@
        need_awk=yes
        need_bsd_install=yes
        need_sed=yes
-       set_opsys=no
        whoamiprog='id -u'
        groupsprog='id -g'
        # /bin/sh under OpenServer 5.0.7/3.2 breaks bmake tests.
@@ -849,14 +790,10 @@
        root_group=root
        need_bsd_install=yes
        use_bsdinstall=yes
-       if [ -x "/usr/gnu/bin/awk" ]; then
-               need_awk=no
-       else
+       if [ ! -x "/usr/gnu/bin/awk" ]; then
                need_awk=yes
        fi
-       if [ -x "/usr/gnu/bin/sed" ]; then
-               need_sed=no
-       else
+       if [ ! -x "/usr/gnu/bin/sed" ]; then
                need_sed=yes
        fi
        if [ -x "/usr/bin/bash" ]; then
@@ -865,7 +802,6 @@
        else
                need_ksh=yes
        fi
-       set_opsys=no
        idprog="/usr/xpg4/bin/id"
        groupsprog="${idprog} -gn"
        whoamiprog="${idprog} -un"
@@ -875,13 +811,11 @@
        ;;
 UnixWare)
        root_group=sys
-       need_bsd_install=no
        BSTRAP_ENV="INSTALL=/usr/ucb/install $BSTRAP_ENV"
        need_mkdir=yes
        need_awk=yes
        need_sed=yes
        whoamiprog=/usr/ucb/whoami
-       set_opsys=no
        CC="gcc -DUNIXWARE"; export CC
        ;;
 *)
@@ -890,7 +824,6 @@
        need_bsd_install=yes
        need_awk=yes
        need_sed=yes
-       set_opsys=no
        ;;
 esac