From: Jonathan Wakely <jwakely@redhat.com>
Date: Tue, 19 Mar 2024 12:43:29 +0000 (+0000)
Subject: libstdc++: Fix Python scripts to output the correct filename
X-Git-Tag: basepoints/gcc-15~592
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ef2efc53fd89920a864fa076cabe03873b7f1bdc;p=thirdparty%2Fgcc.git

libstdc++: Fix Python scripts to output the correct filename

These scripts both print "generated by $file, do not edit" header but
one of them prints the wrong filename. Use the built-in __file__
attribute to ensure it's correct.

contrib/ChangeLog:

	* unicode/gen_libstdcxx_unicode_data.py: Fix header of generated
	file to name the correct script.

libstdc++-v3/ChangeLog:

	* include/bits/text_encoding-data.h: Regenerate.
	* include/bits/unicode-data.h: Regenerate.
	* scripts/gen_text_encoding_data.py: Fix header of generated
	file to name the correct script.
---

diff --git a/contrib/unicode/gen_libstdcxx_unicode_data.py b/contrib/unicode/gen_libstdcxx_unicode_data.py
index 2341a442f6ae..da2f6ee66bf4 100755
--- a/contrib/unicode/gen_libstdcxx_unicode_data.py
+++ b/contrib/unicode/gen_libstdcxx_unicode_data.py
@@ -29,9 +29,11 @@
 import sys
 import re
 import math
+import os
 
-print("""// Generated by contrib/unicode/gen_std_format_width.py, do not edit.
-
+self = os.path.basename(__file__)
+print("// Generated by contrib/unicode/{}, do not edit.".format(self))
+print("""
 // Copyright The GNU Toolchain Authors.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
diff --git a/libstdc++-v3/include/bits/text_encoding-data.h b/libstdc++-v3/include/bits/text_encoding-data.h
index 81bd94e6c3a0..d6c34f895f5f 100644
--- a/libstdc++-v3/include/bits/text_encoding-data.h
+++ b/libstdc++-v3/include/bits/text_encoding-data.h
@@ -1,4 +1,5 @@
-// Generated by gen_text_encoding_data.py, do not edit.
+// Generated by scripts/gen_text_encoding_data.py, do not edit.
+
 
 // Copyright The GNU Toolchain Authors.
 //
diff --git a/libstdc++-v3/include/bits/unicode-data.h b/libstdc++-v3/include/bits/unicode-data.h
index 69b8f2926c3e..e39a6c45f6c5 100644
--- a/libstdc++-v3/include/bits/unicode-data.h
+++ b/libstdc++-v3/include/bits/unicode-data.h
@@ -1,4 +1,4 @@
-// Generated by contrib/unicode/gen_std_format_width.py, do not edit.
+// Generated by contrib/unicode/gen_libstdcxx_unicode_data.py, do not edit.
 
 // Copyright The GNU Toolchain Authors.
 //
diff --git a/libstdc++-v3/scripts/gen_text_encoding_data.py b/libstdc++-v3/scripts/gen_text_encoding_data.py
index 13792b5f5e7d..e11b26e69fca 100755
--- a/libstdc++-v3/scripts/gen_text_encoding_data.py
+++ b/libstdc++-v3/scripts/gen_text_encoding_data.py
@@ -26,12 +26,15 @@
 
 import sys
 import csv
+import os
 
 if len(sys.argv) != 2:
     print("Usage: %s <character sets csv>" % sys.argv[0], file=sys.stderr)
     sys.exit(1)
 
-print("""// Generated by gen_text_encoding_data.py, do not edit.
+self = os.path.basename(__file__)
+print("// Generated by scripts/{}, do not edit.".format(self))
+print("""
 
 // Copyright The GNU Toolchain Authors.
 //