tests/Ninja/Build/graphviz-output.ninja

# Sanity check graphviz output

# We run the build in a sandbox in the temp directory to ensure we don't
# interact with the source dirs.
#
# RUN: rm -rf %t.build
# RUN: mkdir -p %t.build
# RUN: cp %s %t.build/build.ninja
# RUN: %{llbuild} ninja build --jobs 1 --chdir %t.build --no-db --simulate --dump-graph %t.dot
# RUN: %{FileCheck} < %t.dot %s
#
# CHECK: digraph {{.*}} {
# CHECK: "a.c"
#
# CHECK: "a.o"
# CHECK-NEXT: "a.o" -> "a.c"
#
# CHECK: "a.out"
# We skip a -next here, to avoid a dependency on the traversal order.
# CHECK: "a.out" -> "a.o"
#
# CHECK: "b.c"
#
# CHECK: "b.o"
# CHECK-NEXT: "b.o" -> "b.c"

rule CC
     command = cc -c -o ${out} ${in}
rule LINK
     command = cc -o ${out} ${in}

build a.o: CC a.c
build b.o: CC b.c
build a.out: LINK a.o b.o

default a.out