tc_build/binutils: Dont install unwanted man pages and info files

Signed-off-by: Dakkshesh <[email protected]>

tc_build/binutils.py

@@ -3,6 +3,7 @@
 import os
 from pathlib import Path
 import platform
+from tempfile import TemporaryDirectory
 
 from tc_build.builder import Builder
 from tc_build.source import SourceManager
@@ -27,6 +28,12 @@ def __init__(self):
             '--quiet',
             '--with-system-zlib',
         ]
+
+        # Redirect unwanted docs to a temporary dir
+        self.tmpdir = TemporaryDirectory()
+        doc_dirs = ['infodir', 'htmldir', 'pdfdir', 'mandir']
+        self.configure_flags += [f"--{d}={self.tmpdir.name}" for d in doc_dirs]
+
         # gprofng uses glibc APIs that might not be available on musl
         if tc_build.utils.libc_is_musl():
             self.configure_flags.append('--disable-gprofng')
@@ -68,6 +75,8 @@ def build(self):
         if self.folders.install:
             self.run_cmd([*make_cmd, 'install'])
             tc_build.utils.create_gitignore(self.folders.install)
+            # Clean temporary dir containing docs after installing
+            self.tmpdir.cleanup()
 
 
 class StandardBinutilsBuilder(BinutilsBuilder):