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taisei: Fix build with clang
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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+40
@@ -0,0 +1,40 @@
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From 6f40a8cfbc4dd5ca4c3156338e8e35f25d4d4599 Mon Sep 17 00:00:00 2001
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From: Khem Raj <raj.khem@gmail.com>
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Date: Fri, 22 Nov 2024 01:16:25 -0800
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Subject: [PATCH] util/consideredharmful: Use overloadable func attribute with
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clang
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When building with glibc HEAD, it has fortified headers with clang as well
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and clang reports errors e.g.
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| ../git/src/util/consideredharmful.h:33:7: error: redeclaration of 'strncat' must have the 'overloadable' attribute
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| 33 | char* strncat();
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| | ^
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| /mnt/b/yoe/master/build/tmp/work/core2-64-yoe-linux/taisei/1.4.2/recipe-sysroot/usr/include/bits/string_fortified.h:145:8: note: previous overload of function is here
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| 145 | __NTH (strncat (__fortify_clang_overload_arg (char *, __restrict, __dest),
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| | ^
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Upstream-Status: Submitted [https://github.com/taisei-project/taisei/pull/393]
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
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---
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src/util/consideredharmful.h | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/src/util/consideredharmful.h b/src/util/consideredharmful.h
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index 3fe1f047..c6771956 100644
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--- a/src/util/consideredharmful.h
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+++ b/src/util/consideredharmful.h
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@@ -30,11 +30,11 @@ FILE* fopen();
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#undef strncat
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attr_deprecated("This function likely doesn't do what you expect, use strlcat")
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-char* strncat();
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+char* __attribute__((overloadable)) strncat();
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#undef strncpy
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attr_deprecated("This function likely doesn't do what you expect, use strlcpy")
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-char* strncpy();
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+char* __attribute__((overloadable)) strncpy();
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#undef errx
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attr_deprecated("Use log_fatal instead")
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@@ -31,6 +31,7 @@ RDEPENDS_${PN} = "\
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"
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"
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SRC_URI = "gitsm://github.com/taisei-project/taisei.git;branch=v1.4.x;protocol=https \
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SRC_URI = "gitsm://github.com/taisei-project/taisei.git;branch=v1.4.x;protocol=https \
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file://0001-util-consideredharmful-Use-overloadable-func-attribu.patch \
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file://0001-Remove-strip-option-from-executable-build.patch"
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file://0001-Remove-strip-option-from-executable-build.patch"
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SRCREV = "c098579d4fa0f004ccc204c5bc46eac3717cba28"
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SRCREV = "c098579d4fa0f004ccc204c5bc46eac3717cba28"
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