From: Khem Raj <raj.k...@gmail.com> Backport a patch to fix | ../git/util.cxx:1766:56: error: 'std::pointer_to_unary_function<_Arg, _Result> std::ptr_fun(_Result (*)(_Arg)) [with _Arg = int; _Result = int]' is deprecated: use 'std::function' instea d [-Werror=deprecated-declarations] | 1766 | std::not1(std::ptr_fun<int, int>(std::isspace)))); | | ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
Signed-off-by: Khem Raj <raj.k...@gmail.com> Signed-off-by: Alexandre Belloni <alexandre.bell...@bootlin.com> Signed-off-by: Richard Purdie <richard.pur...@linuxfoundation.org> (cherry picked from commit 0b360d12203aafd8bf96433d11221a6ed910a11f) Signed-off-by: Steve Sakoman <st...@sakoman.com> --- ...ility-re-tweak-for-rhel6-use-functio.patch | 49 +++++++++++++++++++ .../recipes-kernel/systemtap/systemtap_git.bb | 4 +- 2 files changed, 52 insertions(+), 1 deletion(-) create mode 100644 meta/recipes-kernel/systemtap/systemtap/0001-gcc12-c-compatibility-re-tweak-for-rhel6-use-functio.patch diff --git a/meta/recipes-kernel/systemtap/systemtap/0001-gcc12-c-compatibility-re-tweak-for-rhel6-use-functio.patch b/meta/recipes-kernel/systemtap/systemtap/0001-gcc12-c-compatibility-re-tweak-for-rhel6-use-functio.patch new file mode 100644 index 0000000000..f885c44460 --- /dev/null +++ b/meta/recipes-kernel/systemtap/systemtap/0001-gcc12-c-compatibility-re-tweak-for-rhel6-use-functio.patch @@ -0,0 +1,49 @@ +From f199d1982ef8a6c6d5c06c082d057b8793bcc6aa Mon Sep 17 00:00:00 2001 +From: Serhei Makarov <ser...@serhei.io> +Date: Fri, 21 Jan 2022 18:21:46 -0500 +Subject: [PATCH] gcc12 c++ compatibility re-tweak for rhel6: use function + pointer instead of lambdas instead of ptr_fun<> + +Saving 2 lines in ltrim/rtrim is probably not a good reason to drop +compatibility with the RHEL6 system compiler. Actually declaring a +named function and passing the function pointer is compatible with +everything. + +Upstream-Status: Backport [https://sourceware.org/git/?p=systemtap.git;a=commit;h=f199d1982ef8a6c6d5c06c082d057b8793bcc6aa] +Signed-off-by: Khem Raj <raj.k...@gmail.com> +--- + util.cxx | 13 ++++++++----- + 1 file changed, 8 insertions(+), 5 deletions(-) + +--- a/util.cxx ++++ b/util.cxx +@@ -1757,21 +1757,24 @@ flush_to_stream (const string &fname, os + return 1; // Failure + } + ++int ++not_isspace(unsigned char c) ++{ ++ return !std::isspace(c); ++} ++ + // trim from start (in place) + void + ltrim(std::string &s) + { +- s.erase(s.begin(), +- std::find_if(s.begin(), s.end(), +- std::not1(std::ptr_fun<int, int>(std::isspace)))); ++ s.erase(s.begin(), std::find_if(s.begin(), s.end(), not_isspace)); + } + + // trim from end (in place) + void + rtrim(std::string &s) + { +- s.erase(std::find_if(s.rbegin(), s.rend(), +- std::not1(std::ptr_fun<int, int>(std::isspace))).base(), s.end()); ++ s.erase(std::find_if(s.rbegin(), s.rend(), not_isspace).base(), s.end()); + } + + // trim from both ends (in place) diff --git a/meta/recipes-kernel/systemtap/systemtap_git.bb b/meta/recipes-kernel/systemtap/systemtap_git.bb index bdd8fb83b0..a8b2cf1eac 100644 --- a/meta/recipes-kernel/systemtap/systemtap_git.bb +++ b/meta/recipes-kernel/systemtap/systemtap_git.bb @@ -6,7 +6,9 @@ HOMEPAGE = "https://sourceware.org/systemtap/"; require systemtap_git.inc -SRC_URI += "file://0001-improve-reproducibility-for-c-compiling.patch" +SRC_URI += "file://0001-improve-reproducibility-for-c-compiling.patch \ + file://0001-gcc12-c-compatibility-re-tweak-for-rhel6-use-functio.patch \ + " DEPENDS = "elfutils" -- 2.34.1
-=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#194382): https://lists.openembedded.org/g/openembedded-core/message/194382 Mute This Topic: https://lists.openembedded.org/mt/103976680/21656 Group Owner: openembedded-core+ow...@lists.openembedded.org Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
