dmake/tests/misc-16

   1 #!/bin/sh
   2
   3 # 17.11.2006 Volker Quetschke
   4 # Check that parallel builds $(shell ...) only waits its own target and
   5 # not for all previous recipe lines.
   6 # (issue 61856)
   7
   8 : ${DMAKEPROG:=dmake}
   9 file1="mfile1.mk"
  10 file2="mytarget.dpcc"
  11 tmpfiles="$file1 $file2"
  12
  13 trap '{ echo "trapped signal - removing temporary files" ; rm -rf $tmpfiles ; }' 1 2 3 15
  14
  15 # Remove files from prior failed run
  16 rm -rf $tmpfiles
  17
  18 # Remember to quote variables in generated makefiles( $ -> \$ ).
  19 cat > $file1 <<EOT
  20 SHELL*:=/bin/sh
  21 SHELLFLAGS*:=-ce
  22
  23 all : all1 all2
  24         @+echo all
  25
  26 all1 :
  27         @+printf "1"
  28         @+sleep 2
  29         @+printf "4"
  30
  31 all2 :
  32         @+sleep 1
  33         @+printf "2"
  34         @+printf "\$(shell @+echo "3")"
  35
  36 EOT
  37
  38 output=`eval ${DMAKEPROG} -r -P2 -f $file1`
  39 result=$?
  40
  41 if test "$output" != "1234all"; then
  42   echo "Wrong result: $output - expecting: 1234all"
  43   result=1
  44 fi
  45
  46 test $result -eq 0 && echo "Success - Cleaning up" && rm -f ${tmpfiles}
  47 test $result -ne 0 && echo "Failure!"
  48 exit $result