fix: remove unused old _compile function from rule_fortran (#193)

Author: f0rmiga

rules_fortran/defs.bzl

@@ -372,100 +372,6 @@ def _compile(
         compilation_outputs,
     )
 
-def _compile_old(
-        actions,
-        defines,
-        deps,
-        feature_configuration,
-        fopts,
-        fortran_toolchain,
-        includes,
-        srcs,
-        modules_dir):
-    (compiler, compile_flags) = _get_compiler(fortran_toolchain, feature_configuration, fopts)
-    objects = [
-        actions.declare_file(paths.replace_extension(src.path, ".o"))
-        for src in srcs
-    ]
-    if len(objects) == 0:
-        return []
-    deps_compilation_contexts = [
-        dep[CcInfo].compilation_context
-        for dep in deps
-        if CcInfo in dep
-    ]
-    deps_compilation_context = cc_common.merge_compilation_contexts(
-        compilation_contexts = deps_compilation_contexts,
-    )
-    deps_flags = [
-        "-I{}".format(include)
-        for include in deps_compilation_context.includes.to_list()
-    ] + [
-        "-iquote {}".format(include)
-        for include in deps_compilation_context.quote_includes.to_list()
-    ] + [
-        "-I{}".format(include)
-        for include in deps_compilation_context.system_includes.to_list()
-    ] + [
-        "-F{}".format(include)
-        for include in deps_compilation_context.framework_includes.to_list()
-    ] + [
-        "-D{}".format(define)
-        for define in deps_compilation_context.defines.to_list()
-    ]
-    defines_flags = ["-D{}".format(define) for define in defines]
-    deps_headers = depset(
-        transitive = [
-            dep[CcInfo].compilation_context.headers
-            for dep in deps
-            if CcInfo in dep
-        ],
-    )
-    input_modules_flags = [
-        "-I{}".format(dep[FortranInfo].modules_dir.path)
-        for dep in deps
-        if FortranInfo in dep
-    ]
-    input_modules = depset([
-        dep[FortranInfo].modules_dir
-        for dep in deps
-        if FortranInfo in dep
-    ])
-    output_modules_flags = ["-J{}".format(modules_dir.path)]
-    modules_flags = input_modules_flags + output_modules_flags
-    flags = defines_flags + compile_flags + fopts + deps_flags + modules_flags
-    command = """\
-set -o errexit -o nounset -o pipefail
-
-{compiler} {flags} -c {srcs}
-
-{move_outputs}
-""".format(
-        compiler = compiler,
-        flags = " ".join(flags),
-        move_outputs = "\n".join([
-            "mv '{src}' '{dst}'".format(
-                src = paths.basename(object.path),
-                dst = object.path,
-            )
-            for object in objects
-        ]),
-        srcs = " ".join([src.path for src in srcs]),
-    )
-    actions.run_shell(
-        command = command,
-        inputs = depset(
-            direct = srcs + includes,
-            transitive = [
-                deps_headers,
-                input_modules,
-            ],
-        ),
-        outputs = objects + [modules_dir],
-        tools = fortran_toolchain.all_files,
-    )
-    return objects
-
 def _get_compiler(fortran_toolchain, feature_configuration, fopts = []):
     compile_variables = cc_common.create_compile_variables(
         feature_configuration = feature_configuration,