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-rw-r--r--scripts/package-clang-headers.py80
1 files changed, 80 insertions, 0 deletions
diff --git a/scripts/package-clang-headers.py b/scripts/package-clang-headers.py
new file mode 100644
index 000000000000..b28ad0d343ec
--- /dev/null
+++ b/scripts/package-clang-headers.py
@@ -0,0 +1,80 @@
+#! /usr/bin/env python
+
+# package-clang-headers.py
+#
+# The Clang module loader depends on built-in headers for the Clang compiler.
+# We grab these from the Clang build and move them into the LLDB module.
+
+# TARGET_DIR is where the lldb framework/shared library gets put.
+# LLVM_BUILD_DIR is where LLVM and Clang got built
+# LLVM_BUILD_DIR/lib/clang should exist and contain headers
+
+import os
+import re
+import shutil
+import sys
+
+if len(sys.argv) != 3:
+ print "usage: " + sys.argv[0] + " TARGET_DIR LLVM_BUILD_DIR"
+ sys.exit(1)
+
+target_dir = sys.argv[1]
+llvm_build_dir = sys.argv[2]
+
+if not os.path.isdir(target_dir):
+ print target_dir + " doesn't exist"
+ sys.exit(1)
+
+if not os.path.isdir(llvm_build_dir):
+ llvm_build_dir = re.sub ("-macosx-", "-iphoneos-", llvm_build_dir)
+
+if not os.path.isdir(llvm_build_dir):
+ llvm_build_dir = re.sub ("-iphoneos-", "-appletvos-", llvm_build_dir)
+
+if not os.path.isdir(llvm_build_dir):
+ llvm_build_dir = re.sub ("-appletvos-", "-watchos-", llvm_build_dir)
+
+if not os.path.isdir(llvm_build_dir):
+ print llvm_build_dir + " doesn't exist"
+ sys.exit(1)
+
+resources = os.path.join(target_dir, "LLDB.framework", "Resources")
+
+if not os.path.isdir(resources):
+ print resources + " must exist"
+ sys.exit(1)
+
+clang_dir = os.path.join(llvm_build_dir, "lib", "clang")
+
+if not os.path.isdir(clang_dir):
+ print clang_dir + " must exist"
+ sys.exit(1)
+
+version_dir = None
+
+for subdir in os.listdir(clang_dir):
+ if (re.match("^[0-9]+(\.[0-9]+)*$", subdir)):
+ version_dir = os.path.join(clang_dir, subdir)
+ break
+
+if version_dir == None:
+ print "Couldn't find a subdirectory of the form #(.#)... in " + clang_dir
+ sys.exit(1)
+
+if not os.path.isdir(version_dir):
+ print version_dir + " is not a directory"
+ sys.exit(1)
+
+# Just checking... we're actually going to copy all of version_dir
+include_dir = os.path.join(version_dir, "include")
+
+if not os.path.isdir(include_dir):
+ print version_dir + " is not a directory"
+ sys.exit(1)
+
+clang_resources = os.path.join(resources, "Clang")
+
+if os.path.isdir(clang_resources):
+ shutil.rmtree(clang_resources)
+
+shutil.copytree(version_dir, clang_resources)