#!/bin/sh

# 29.07.2006 Volker Quetschke
# Test builtin commands.
# (issue 67589)

: ${DMAKEPROG:=dmake}
file1="mymakefile.mk"
tmpfiles="$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
# Test noop and empty lines
SHELL:=/bin/sh 
SHELLFLAGS:=-ce

all :
	\$(NULL)
	+\$(NULL)
	@noop bla bla \$(assign NOSHELL:=ABC)
	@+noop bla bla \$(assign WITHSHELL:=DEF)
	@echo \$(NOSHELL)\$(WITHSHELL)

EOT

output=`eval ${DMAKEPROG} -r -f $file1`
result=$?
if test "$output" != "ABCDEF"; then
  echo "Wrong result: $output"
  result=1
fi


test $result -eq 0 && echo "Success - Cleaning up" && rm -f ${tmpfiles}
test $result -ne 0 && echo "Failure!"
exit $result