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Set PATH_PREFIX=./ instead of failing to bazel run a program with a perl_binary data dep #65

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merged 1 commit into from
Sep 6, 2024
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Set PATH_PREFIX=./ instead of failing to bazel run a program with a perl_binary data dep #65

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3 changes: 1 addition & 2 deletions perl/binary_wrapper.tpl
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Original file line number Diff line number Diff line change
Expand Up @@ -7,8 +7,7 @@ elif [ -s `dirname $0`/../../MANIFEST ]; then
elif [ -d $0.runfiles ]; then
PATH_PREFIX=`cd $0.runfiles; pwd`/{workspace_name}/
else
echo "WARNING: it does not look to be at the .runfiles directory" >&2
exit 1
PATH_PREFIX=./
fi

{env_vars} $PATH_PREFIX{interpreter} -I${PATH_PREFIX} ${PATH_PREFIX}{main} "$@"
35 changes: 35 additions & 0 deletions test/data_dep/BUILD
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Original file line number Diff line number Diff line change
@@ -0,0 +1,35 @@
genrule(
name = "gen_program_sh",
srcs = ["@genhtml//:genhtml_bin"],
outs = ["program.sh"],
cmd = """\
cat <<"EOF" >$@
#!/bin/bash
set -euxo pipefail
genhtml='$(rootpath @genhtml//:genhtml_bin)'
test "$$("$$genhtml" --version)" == "genhtml: LCOV version 1.0"
EOF
""",
)

sh_binary(
name = "program_bin",
srcs = ["program.sh"],
data = ["@genhtml//:genhtml_bin"],
)

genrule(
name = "gen_program_test_sh",
srcs = [":program_bin"],
outs = ["program_test.sh"],
cmd = """\
echo '#!/bin/sh' >$@
echo 'exec env --ignore-environment test/data_dep/program_bin' >>$@
""",
)

sh_test(
name = "program_test",
srcs = ["program_test.sh"],
data = [":program_bin"],
)