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From: |
Gavin D. Smith |
|
Date: |
Mon, 10 Apr 2023 12:38:32 -0400 (EDT) |
branch: master
commit 233ae87d96ef4b665adc7599e3ab97d90fc46186
Author: Gavin Smith <gavinsmith0123@gmail.com>
AuthorDate: Mon Apr 10 17:18:44 2023 +0100
* README-hacking: add note of LD_BIND_NOW variable for callgrind
---
ChangeLog | 4 ++++
README-hacking | 4 ++--
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index a947473c87..890e20c0fc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2023-04-10 Gavin Smith <gavinsmith0123@gmail.com>
+
+ * README-hacking: add note of LD_BIND_NOW variable for callgrind
+
2023-04-10 Gavin Smith <gavinsmith0123@gmail.com>
* tp/Texinfo/XS/parsetexi/api.c (build_perl_array)
diff --git a/README-hacking b/README-hacking
index 73989dd8ef..3996cc7ede 100644
--- a/README-hacking
+++ b/README-hacking
@@ -228,8 +228,8 @@ NYTProf profiling for Perl code
* e.g. 'perl -d:NYTProf ../tp/texi2any.pl FILE.texi'. See Devel::NYTProf
man page.
callgrind profiling for XS code
-* e.g. 'valgrind --tool=callgrind perl ../tp/texi2any.pl FILE.texi' then
- 'kcachegrind callgrind.out.*'.
+* e.g. 'LD_BIND_NOW=1 valgrind --tool=callgrind perl ../tp/texi2any.pl \
+ FILE.texi' then 'kcachegrind callgrind.out.*'.
check for C compiler warnings by configuring with