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#!/usr/bin/ksh
#
#
# This file and its contents are supplied under the terms of the
# Common Development and Distribution License ("CDDL"), version 1.0.
# You may only use this file in accordance with the terms of version
# 1.0 of the CDDL.
#
# A full copy of the text of the CDDL should have accompanied this
# source. A copy of the CDDL is also available via the Internet at
# http://www.illumos.org/license/CDDL.
#
#
# Copyright 2019 OmniOS Community Edition (OmniOSce) Association.
#
: "${MAKE:=/usr/bin/make}"
: "${FILEDIR:=/opt/util-tests/tests/files}"
[[ -d "$FILEDIR" ]] || fail "no files directory $FILEDIR"
typeset -i fail=0
function fail {
echo "FAIL $@"
((fail++))
}
function pass {
echo "PASS $@"
}
function check_results {
typeset expected="$1"
typeset actual="$2"
typeset name="$3"
if ! cmp -s $expected $actual; then
fail "$name"
diff -u "$expected" "$actual" | sed 's/^/ /'
else
pass "$name"
fi
}
test_make_C() {
TD=$(mktemp -d -t)
if [[ ! -d "$TD" ]]; then
fail "couldn't create test directory $TD"
return
fi
# Create output files corresponding to running make in each directory
# and to running make with a -C argument pointing to the directory.
# The results should be identical.
for s in "" a b c; do
# Baseline - running 'make' in the directory
( cd "$FILEDIR/make_a/$s"; $MAKE ) > $TD/M_a_$s.out 2>&1
# Running 'make -C' from a directory with no make* files
( cd "$TD"; $MAKE -C "$FILEDIR/make_a/$s" ) \
> $TD/Ce_a_$s.out 2>&1
check_results $TD/{M,Ce}_a_$s.out \
"make -C a/$s from empty directory"
# Running 'make -C' from a directory WITH make* files
( cd "$FILEDIR/make_a"; $MAKE -C "$FILEDIR/make_a/$s" ) \
> $TD/C_a_$s.out 2>&1
check_results $TD/{M,C}_a_$s.out \
"make -C a/$s from non-empty directory"
# Using MAKEFLAGS from a directory with no make* files
( cd "$TD"; MAKEFLAGS="-C $FILEDIR/make_a/$s" $MAKE) \
> $TD/Fe_a_$s.out 2>&1
check_results $TD/{M,Fe}_a_$s.out \
"makeflags -C a/$s from empty directory"
# Using MAKEFLAGS from a directory WITH make* files
( cd "$FILEDIR/make_a"; \
MAKEFLAGS="-C $FILEDIR/make_a/$s" $MAKE) \
> $TD/F_a_$s.out 2>&1
check_results $TD/{M,F}_a_$s.out \
"makeflags -C a/$s from non-empty directory"
done
rm -rf "$TD"
}
test_make_C_multiple() {
TD=$(mktemp -d -t)
if [[ ! -d "$TD" ]]; then
fail "couldn't create test directory $TD"
return
fi
# Expected output
( cd "$FILEDIR/make_a/b"; $MAKE ) > $TD/expect 2>&1
# Running 'make -C' from a directory with no make* files
( cd "$TD"; $MAKE -C $FILEDIR/make_a/a -C $FILEDIR/make_a/b ) \
> $TD/empty 2>&1
check_results $TD/{expect,empty} "make -C -C from empty directory"
# Running 'make -C' from a directory WITH make* files
( cd "$FILEDIR/make_a"; \
$MAKE -C $FILEDIR/make_a/a -C $FILEDIR/make_a/b ) \
> $TD/with 2>&1
check_results $TD/{expect,with} "make -C -C from non-empty directory"
# Using MAKEFLAGS from a directory with no make* files
( cd "$TD";
MAKEFLAGS="-C $FILEDIR/make_a/a -C $FILEDIR/make_a/b" $MAKE ) \
> $TD/emptyflags 2>&1
check_results $TD/{expect,emptyflags} \
"makeflags -C -C from empty directory"
# Using MAKEFLAGS from a directory WITH make* files
( cd "$FILEDIR/make_a";
MAKEFLAGS="-C $FILEDIR/make_a/a -C $FILEDIR/make_a/b" $MAKE ) \
> $TD/withflags 2>&1
check_results $TD/{expect,withflags} \
"makeflags -C -C from non-empty directory"
( cd "$FILEDIR/make_l"; $MAKE -C ../make_a/a -C ../b ) \
> $TD/relative 2>&1
check_results $TD/{expect,relative} \
"make -C -C relative from empty directory"
rm -rf "$TD"
}
test_make_C_invalid() {
outf=$(mktemp)
tst="make -C error"
$MAKE -C > $outf 2>&1 && fail "$tst" || pass "$tst"
egrep -s 'Missing argument' $outf && pass "$tst (output)" \
|| fail "$tst (output)"
tst="MAKEFLAGS=-C error"
MAKEFLAGS="-C" $MAKE > $outf 2>&1 && fail "$tst" || pass "$tst"
egrep -s 'Missing argument' $outf && pass "$tst (output)" \
|| fail "$tst (output)"
tst="make -C <noexist>"
$MAKE -C /no/such/directory > $outf 2>&1 && fail "$tst" || pass "$tst"
egrep -s 'No such file or directory' $outf && pass "$tst (output)" \
|| fail "$tst (output)"
tst="MAKEFLAGS=-C <noexist>"
MAKEFLAGS="-C /no/such/directory" $MAKE > $outf 2>&1 && fail "$tst" \
|| pass "$tst"
egrep -s 'No such file or directory' $outf && pass "$tst (output)" \
|| fail "$tst (output)"
rm -f $outf
}
test_make_C
test_make_C_multiple
test_make_C_invalid
[[ $fail -gt 0 ]] && exit -1
exit 0
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