42 lines
820 B
Bash
Executable file
42 lines
820 B
Bash
Executable file
#!/bin/sh
|
|
|
|
# 22.07.2006 Volker Quetschke
|
|
# Verifies that $(nil expression) expand expression but returns "".
|
|
# (issue 67585)
|
|
|
|
: ${DMAKEPROG:=dmake}
|
|
file1="makefile.mk"
|
|
tmpfiles="$file1"
|
|
|
|
trap '{ echo "trapped signal - removing temporary files" ; rm -rf $tmpfiles ; }' 1 2 3 15
|
|
|
|
trap 'rm -rf $tmpfiles' 1 2 3 15
|
|
|
|
# Remember to quote variables in generated makefiles( $ -> \$ ).
|
|
cat > $file1 <<EOT
|
|
# Testing nil function macro
|
|
SHELL*:=/bin/sh
|
|
SHELLFLAGS*:=-ce
|
|
|
|
all : dep
|
|
@+echo "X\$(AAA)X"
|
|
|
|
dep :
|
|
\$(nil \$(assign AAA := OK))
|
|
|
|
EOT
|
|
|
|
output1=`eval ${DMAKEPROG} -rf $file1 2>&1 `
|
|
result1=$?
|
|
|
|
if test $output1 = "XOKX" ; then
|
|
dummy=1
|
|
# OK
|
|
else
|
|
echo "Wrong result: $output1"
|
|
result1=1
|
|
fi
|
|
|
|
test $result1 -eq 0 && echo "Success - Cleaning up" && rm -f ${tmpfiles}
|
|
test $result1 -ne 0 && echo "Failure!"
|
|
exit $result1
|