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egor duda writes:

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Hi!

I've created a patch to busybox' build system to allow building it in
separate tree in a manner similar to kbuild from kernel version 2.6.

That is, one runs command like
'make O=/build/some/where/for/specific/target/and/options'
and everything is built in this exact directory, provided that it exists.

I understand that applyingc such invasive changes during 'release
candidates' stage of development is at best unwise. So, i'm currently
asking for comments about this patch, starting from whether such thing
is needed at all to whether it coded properly.

'make check' should work now, and one make creates Makefile in build
directory, so one can run 'make' in build directory after that.

One possible caveat is that if we build in some directory other than
source one, the source directory should be 'distclean'ed first.

egor
This commit is contained in:
Eric Andersen
2004-10-08 07:46:08 +00:00
parent 2842659cc0
commit 7daa076d3e
66 changed files with 460 additions and 242 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
testsuite/runtest
View File

@ -1,6 +1,8 @@
#!/bin/sh
PATH=$(dirname $(pwd)):$PATH
[ -n "$srcdir" ] || srcdir=$(pwd)
[ -n "$bindir" ] || bindir=$(dirname $(pwd))
PATH=$bindir:$PATH
run_applet_testcase ()
{
@ -13,7 +15,7 @@ run_applet_testcase ()
local uc_applet=$(echo $applet | tr a-z A-Z)
local testname=$(basename $testcase)
if grep -q "^# CONFIG_${uc_applet} is not set$" ../.config; then
if grep -q "^# CONFIG_${uc_applet} is not set$" $bindir/.config; then
echo UNTESTED: $testname
return 0
fi
@ -21,7 +23,7 @@ run_applet_testcase ()
if grep -q "^# FEATURE: " $testcase; then
local feature=`sed -ne 's/^# FEATURE: //p' $testcase`
if grep -q "^# ${feature} is not set$" ../.config; then
if grep -q "^# ${feature} is not set$" $bindir/.config; then
echo UNTESTED: $testname
return 0
fi
@ -31,7 +33,7 @@ run_applet_testcase ()
mkdir -p tmp
pushd tmp >/dev/null
sh -x -e ../$testcase >.logfile.txt 2>&1
d=$srcdir sh -x -e $testcase >.logfile.txt 2>&1
if [ $? != 0 ] ; then
echo FAIL: $testname
@ -58,8 +60,8 @@ run_applet_tests ()
local status=0
for testcase in $applet/*; do
if [ "$testcase" = "$applet/CVS" ]; then
for testcase in $srcdir/$applet/*; do
if [ "$testcase" = "$srcdir/$applet/CVS" ]; then
continue
fi
@ -84,11 +86,11 @@ fi
if [ $# -ne 0 ]; then
applets="$@"
else
applets="*"
applets=$(ls $srcdir)
fi
for applet in $applets; do
if [ "$applet" != CVS -a -d "$applet" ]; then
if [ "$applet" != CVS -a -d "$srcdir/$applet" ]; then
if run_applet_tests $applet; then
:
else