From: Sebastian Huber <sebastian.huber@embedded-brains.de>
To: newlib@sourceware.org
Subject: [PATCH] build: Avoid length() GNU awk extension
Date: Wed, 9 Mar 2022 08:31:05 +0100 [thread overview]
Message-ID: <20220309073105.129187-1-sebastian.huber@embedded-brains.de> (raw)
Other awk implementations such as mawk do not support the length() function.
---
newlib/Makefile.am | 4 ++--
newlib/Makefile.in | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/newlib/Makefile.am b/newlib/Makefile.am
index ba0a3822f..81719660c 100644
--- a/newlib/Makefile.am
+++ b/newlib/Makefile.am
@@ -93,8 +93,8 @@ CLEANFILES += libg.a
## https://sourceware.org/PR28917
AWK_UNIQUE_OBJS = $(AWK) '{ \
for (i = NF; i > 0; --i) { \
- split($$i, parts, "/"); \
- name = parts[length(parts)]; \
+ count = split($$i, parts, "/"); \
+ name = parts[count]; \
if (!(name in seen)) { \
objs[i] = $$i; \
seen[name] = 1; \
diff --git a/newlib/Makefile.in b/newlib/Makefile.in
index e0deacb61..7de777879 100644
--- a/newlib/Makefile.in
+++ b/newlib/Makefile.in
@@ -1380,8 +1380,8 @@ toollib_LIBRARIES = libm.a \
toollib_DATA = $(CRT0) $(CRT1)
AWK_UNIQUE_OBJS = $(AWK) '{ \
for (i = NF; i > 0; --i) { \
- split($$i, parts, "/"); \
- name = parts[length(parts)]; \
+ count = split($$i, parts, "/"); \
+ name = parts[count]; \
if (!(name in seen)) { \
objs[i] = $$i; \
seen[name] = 1; \
--
2.34.1
next reply other threads:[~2022-03-09 7:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-09 7:31 Sebastian Huber [this message]
2022-03-09 8:26 ` Corinna Vinschen
2022-03-09 8:54 ` Mike Frysinger
2022-03-09 9:02 ` Sebastian Huber
2022-03-09 9:10 ` Mike Frysinger
2022-03-09 10:03 ` Mike Frysinger
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