Changeset 2dcc12b in freewrt

Timestamp:

Dec 18, 2006, 8:27:23 PM (19 years ago)

Author:

Thorsten Glaser <tg@…>

Children:

495b814

Parents:

ba27de8

Message:

got another great idea: why not check for supported OSes
during 'make prereq', tell the user to contact us (we may
even have a (commercial) contractor available for the task
of porting to a new build (not host) system) and what the
issues with some of the OSes are

also move other uname-related stuff from Makefile into
scan-tools.sh so that we keep them in one place

git-svn-id: ​svn://www.freewrt.org/trunk/freewrt@1318 afb5a338-a214-0410-bd46-81f09a774fd1

Files:

• Makefile (modified) (1 diff)
• scripts/scan-tools.sh (modified) (3 diffs)

Makefile

@@ -90 +90 @@
                 chmod 555 lbin/md5sum; \
         fi
-        @if test x"$$(uname)" = x"MirBSD"; then \
-                sed -e 's!@@FromOS@@!MirBSD!g' -e 's!@@ToOS@@!OpenBSD!g' \
-                    -e "s!@@PROG@@!$$(lbin/which uname)!g" \
-                    <scripts/uname.fake >lbin/uname; \
-                chmod 555 lbin/uname; \
-        fi
         @echo "TOPDIR:=$$(readlink -nf .)" >lbin/prereq.mk
         @echo "BASH:=$$(lbin/which bash)" >>lbin/prereq.mk

scripts/scan-tools.sh

@@ -1 +1 @@
 #!/usr/bin/env bash
-# $FreeWRT: src/share/misc/licence.template,v 1.8 2006/06/16 23:03:39 tg Rel $
+# $FreeWRT: src/share/misc/licence.template,v 1.20 2006/12/11 21:04:56 tg Rel $
 #-
 # Copyright (c) 2006
 #       Thorsten Glaser <tg@mirbsd.de>
 #
-# Licensee is hereby permitted to deal in this work without restric-
-# tion, including unlimited rights to use, publicly perform, modify,
-# merge, distribute, sell, give away or sublicence, provided all co-
-# pyright notices above, these terms and the disclaimer are retained
-# in all redistributions or reproduced in accompanying documentation
-# or other materials provided with binary redistributions.
+# Provided that these terms and disclaimer and all copyright notices
+# are retained or reproduced in an accompanying document, permission
+# is granted to deal in this work without restriction, including un-
+# limited rights to use, publicly perform, distribute, sell, modify,
+# merge, give away, or sublicence.
 #
 # Advertising materials mentioning features or use of this work must
@@ -18 +17 @@
 # linked into a bigger work whose licence does not allow such clause
 # and the author of this work is given due credit in the bigger work
-# or its documentation.
+# or its accompanying documents, where such information is generally
+# kept, provided that said credits are retained.
 #
-# Licensor offers the work "AS IS" and WITHOUT WARRANTY of any kind,
-# express, or implied, to the maximum extent permitted by applicable
-# law, without malicious intent or gross negligence; in no event may
-# licensor, an author or contributor be held liable for any indirect
-# or other damage, or direct damage except proven a consequence of a
-# direct error of said person and intended use of this work, loss or
-# other issues arising in any way out of its use, even if advised of
-# the possibility of such damage or existence of a defect.
+# This work is provided "AS IS" and WITHOUT WARRANTY of any kind, to
+# the utmost extent permitted by applicable law, neither express nor
+# implied; without malicious intent or gross negligence. In no event
+# may a licensor, author or contributor be held liable for indirect,
+# direct, other damage, loss, or other issues arising in any way out
+# of dealing in the work, even if advised of the possibility of such
+# damage or existence of a defect, except proven that it results out
+# of said person's immediate fault when using the work as intended.
 #-
 # Scan for prerequisite host tools.
@@ -50 +50 @@
 mkdir -p $topdir/lbin/tmp
 cd $topdir/lbin/tmp
+
+os=$(uname)
+case $os in
+Linux)
+        # supported with no extra quirks at the moment
+        ;;
+OpenBSD)
+        # supported with no extra quirks at the moment
+        # although some packages' autoconf scripts may
+        # not properly recognise OpenBSD
+        ;;
+MirBSD)
+        # needs a little quirk, because the autoconf
+        # version of some packages doesn't recognise
+        # it as valid OS, and as build (not host) OS
+        # faking OpenBSD is close enough
+        rm -f $topdir/lbin/uname
+        sed -e 's!@@FromOS@@!MirBSD!g' -e 's!@@ToOS@@!OpenBSD!g' \
+            -e "s!@@PROG@@!$($topdir/lbin/which uname)!g" \
+            <$topdir/scripts/uname.fake >$topdir/lbin/uname
+        chmod 555 $topdir/lbin/uname
+        ;;
+*)
+        # unsupported
+        echo "Building FreeWRT on $os is currently unsupported."
+        echo "Sorry."
+        echo
+        case $os in
+        Darwin|Cyg*)
+                echo "The most prominent issue is that filesystems"
+                echo "can be case-insensitive. Some macros are missing."
+                echo
+                ;;
+        NetBSD|FreeBSD|DragonFly)
+                echo "Building should succeed with relatively few"
+                echo "patches, but perl must live in /usr/bin for"
+                echo "now in FreeWRT, which should indeed be fixed."
+                echo
+                ;;
+        esac
+        echo "If you need FreeWRT building on $os, please contact"
+        echo "the development team; there may be contractors available"
+        echo "for this task. If you intend on turning $os into one of"
+        echo "the supported build OSes, please contact us as well so"
+        echo "that we can feed back your enhancements into FreeWRT."
+        exit 1
+        ;;
+esac
+
 set +e
 cat >Makefile <<'EOF'