Use PDFCROP from TeXLive (#9)

We previously had it download a separate copy of the pdfcrop script from CTAN, which is problematic because we check checksums and CTAN doesn't guarantee a particular version. This just uses the pdfcrop script that TeXLive-full already comes with.

1 files changed, 1 insertions, 7 deletions

diff --git a/pdfcrop.bzl b/pdfcrop.bzl
index b463f98..ed6bb81 100644
--- a/pdfcrop.bzl
+++ b/pdfcrop.bzl
@@ -9,14 +9,12 @@ def _pdf_crop_impl(ctx):
         use_default_shell_env = True,
         arguments = [
             ctx.files._pdf_crop_wrapper[0].path,
-            ctx.files._pdf_crop_script[0].path,
             texlive_path,
             uncropped.path,
             ctx.outputs.output.path,
         ],
         inputs = depset(
-            direct = (ctx.files._pdf_crop_script + ctx.files._pdf_crop_wrapper +
-                      [uncropped]),
+            direct = (ctx.files._pdf_crop_wrapper + [uncropped]),
         ),
         outputs = [ctx.outputs.output],
     )
@@ -31,10 +29,6 @@ _pdf_crop = rule(
             allow_files = True,
             default = "@bazel_latex//:pdfcrop.sh",
         ),
-        "_pdf_crop_script": attr.label(
-            allow_files = True,
-            default = "@pdfcrop//:pdfcrop.pl",
-        ),
     },
     implementation = _pdf_crop_impl,
 )