ceph.spec.in: use gcc-toolset-10 for building crimson

This commit bumps up the toolset version but only to build crimson.
That is, the classical OSD stays unaffected.

The reason behind the upgrade is the following FTBFS:

```
[ 32%] Building CXX object src/seastar/CMakeFiles/seastar.dir/src/core/reactor.cc.o
/home/jenkins-build/build/workspace/ceph-dev-build/ARCH/x86_64/AVAILABLE_ARCH/x86_64/AVAILABLE_DIST/centos8/DIST/centos8/MACHINE_SIZE/gigantic/release/17.0.0-11345-ga3bb1485/rpm/el8/BUILD/ceph-17.0.0-11345-ga3bb1485/src/seastar/src/core/reactor.cc: In constructor ‘seastar::reactor::reactor(std::shared_ptr<seastar::smp>, seastar::alien::instance&, unsigned int, seastar::reactor_backend_selector, seastar::reactor_config)’:
/home/jenkins-build/build/workspace/ceph-dev-build/ARCH/x86_64/AVAILABLE_ARCH/x86_64/AVAILABLE_DIST/centos8/DIST/centos8/MACHINE_SIZE/gigantic/release/17.0.0-11345-ga3bb1485/rpm/el8/BUILD/ceph-17.0.0-11345-ga3bb1485/src/seastar/src/core/reactor.cc:926:90: error: use of deleted function ‘seastar::condition_variable::condition_variable()’
  926 |     , _thread_pool(std::make_unique<thread_pool>(this, seastar::format("syscall-{}", id))) {
      |                                                                                          ^
In file included from /home/jenkins-build/build/workspace/ceph-dev-build/ARCH/x86_64/AVAILABLE_ARCH/x86_64/AVAILABLE_DIST/centos8/DIST/centos8/MACHINE_SIZE/gigantic/release/17.0.0-11345-ga3bb1485/rpm/el8/BUILD/ceph-17.0.0-11345-ga3bb1485/src/seastar/include/seastar/core/reactor.hh:74,
                 from /home/jenkins-build/build/workspace/ceph-dev-build/ARCH/x86_64/AVAILABLE_ARCH/x86_64/AVAILABLE_DIST/centos8/DIST/centos8/MACHINE_SIZE/gigantic/release/17.0.0-11345-ga3bb1485/rpm/el8/BUILD/ceph-17.0.0-11345-ga3bb1485/src/seastar/src/core/reactor.cc:32:
/home/jenkins-build/build/workspace/ceph-dev-build/ARCH/x86_64/AVAILABLE_ARCH/x86_64/AVAILABLE_DIST/centos8/DIST/centos8/MACHINE_SIZE/gigantic/release/17.0.0-11345-ga3bb1485/rpm/el8/BUILD/ceph-17.0.0-11345-ga3bb1485/src/seastar/include/seastar/core/condition-variable.hh:157:5: note: ‘seastar::condition_variable::condition_variable() noexcept’ is implicitly deleted because its exception-specification does not match the implicit exception-specification ‘’
  157 |     condition_variable() noexcept = default;
```

Signed-off-by: Radosław Zarzyński <rzarzyns@redhat.com>
(cherry picked from commit 30f75143171d5ed1ca94a1a56ce0556db17735b6)

diff --git a/ceph.spec.in b/ceph.spec.in
index 8df23bf52c093868225b5d412c690f10bea123ec..d3f63b7bb2e7d3f3425b3955e1196110164bb7c4 100644 (file)
--- a/ceph.spec.in
+++ b/ceph.spec.in
@@ -201,7 +201,7 @@ BuildRequires:      gperf
 BuildRequires:  cmake > 3.5
 BuildRequires: fuse-devel
 %if 0%{with seastar} && 0%{?rhel}
-BuildRequires: gcc-toolset-9-gcc-c++ >= 9.2.1-2.3
+BuildRequires: gcc-toolset-10-gcc-c++ >= 10.3.1-1.2
 %else
 %if 0%{?suse_version}
 BuildRequires: gcc11-c++
@@ -324,10 +324,10 @@ BuildRequires:  libasan
 BuildRequires:  libatomic
 %endif
 %if 0%{?rhel}
-BuildRequires:  gcc-toolset-9-annobin
-BuildRequires:  gcc-toolset-9-libubsan-devel
-BuildRequires:  gcc-toolset-9-libasan-devel
-BuildRequires:  gcc-toolset-9-libatomic-devel
+BuildRequires:  gcc-toolset-10-annobin
+BuildRequires:  gcc-toolset-10-libubsan-devel
+BuildRequires:  gcc-toolset-10-libasan-devel
+BuildRequires:  gcc-toolset-10-libatomic-devel
 %endif
 %endif
 #################################################################################
@@ -1259,7 +1259,7 @@ This package provides Ceph default alerts for Prometheus.
 %endif
 
 %if 0%{with seastar} && 0%{?rhel}
-. /opt/rh/gcc-toolset-9/enable
+. /opt/rh/gcc-toolset-10/enable
 %endif
 
 %if 0%{with cephfs_java}