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| author |   Khem Raj <raj.khem@gmail.com> | 2022-04-11 17:39:17 -0700 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2022-04-19 14:14:01 +0100 |
| commit | 0b360d12203aafd8bf96433d11221a6ed910a11f (patch) | |
| tree | 911d065f630c7549be992f7577672e82a6fef690 /meta/recipes-kernel | |
| parent | 54fa74e6e60472e10f1a11b3daa8ee9f00f0c9d5 (diff) | |
| download | openembedded-core-0b360d12203aafd8bf96433d11221a6ed910a11f.tar.gz | |
systemtap: Fix build with gcc-12
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.khem@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-kernel')
| -rw-r--r-- | meta/recipes-kernel/systemtap/systemtap/0001-gcc12-c-compatibility-re-tweak-for-rhel6-use-functio.patch | 49 | ||||
| -rw-r--r-- | meta/recipes-kernel/systemtap/systemtap_git.bb | 3 |
2 files changed, 51 insertions, 1 deletions
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 <serhei@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.khem@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 04f7e03ab5..ce86d5274d 100644 --- a/meta/recipes-kernel/systemtap/systemtap_git.bb +++ b/meta/recipes-kernel/systemtap/systemtap_git.bb @@ -7,7 +7,8 @@ HOMEPAGE = "https://sourceware.org/systemtap/" require systemtap_git.inc SRC_URI += "file://0001-improve-reproducibility-for-c-compiling.patch \ - file://0001-staprun-address-ncurses-6.3-failures.patch \ + file://0001-staprun-address-ncurses-6.3-failures.patch \ + file://0001-gcc12-c-compatibility-re-tweak-for-rhel6-use-functio.patch \ " DEPENDS = "elfutils" |