scc

simple c99 compiler
git clone git://git.simple-cc.org/scc
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0066-macro.sh (252B)

      1 #!/bin/sh
      2 
      3 trap 'rm -f $tmp1 $tmp2' EXIT INT TERM QUIT HUP
      4 
      5 tmp1=tmp1.$$
      6 tmp2=tmp2.$$
      7 
      8 echo Hello World!> $tmp2
      9 
     10 scc make -f- all <<'EOF' > $tmp1 2>&1
     11 VAR2 = one
     12 VAR = $(VAR2)
     13 VAR2 = three
     14 
     15 all:
     16 	@echo Hello $(VAR)!
     17 
     18 VAR2 = World
     19 EOF
     20 
     21 diff $tmp1 $tmp2