mongodb: Use gcc to compile it for now

It doesn't seem to have needed c++17 features that mongodb needs

src/mongo/stdx/new.h:53:12: error: no member named 'hardware_constructive_interference_size' in namespace 'std'
using std::hardware_constructive_interference_size;
      ~~~~~^
src/mongo/stdx/new.h:54:12: error: no member named 'hardware_destructive_interference_size' in namespace 'std'
using std::hardware_destructive_interference_size;
      ~~~~~^

clang build fails to link

aarch64-yoe-linux-ld.gold: error: build/opt/mongo/s/mongos_options.o: multiple definition of 'mongo::error_details::isNamedCode<0>'

Signed-off-by: Khem Raj <raj.khem@gmail.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/conf/nonclangable.conf b/conf/nonclangable.conf
index 8730f5e..29b018c 100644
--- a/conf/nonclangable.conf
+++ b/conf/nonclangable.conf
@@ -38,6 +38,8 @@ TOOLCHAIN_pn-mesa_mips = "gcc"
 TOOLCHAIN_pn-mesa_mipsel = "gcc"
 TOOLCHAIN_pn-mesa_riscv64 = "gcc"
 TOOLCHAIN_pn-mesa_powerpc = "gcc"
+# multiple definition of 'mongo::error_details::isNamedCode<0>'
+TOOLCHAIN_pn-mongodb = "gcc"
 # variant-impl.hpp:309:36: error: 'is_variant' does not name a template but is followed by template arguments
 TOOLCHAIN_pn-omxplayer = "gcc"
 TOOLCHAIN_pn-opensbi = "gcc"
@@ -238,4 +240,3 @@ UNWINDLIB_pn-chromium-x11_toolchain-clang_armv7a = "--unwindlib=libgcc"
 UNWINDLIB_pn-chromium-x11_toolchain-clang_armv7ve = "--unwindlib=libgcc"
 UNWINDLIB_pn-chromium-ozone-wayland_toolchain-clang_armv7a = "--unwindlib=libgcc"
 UNWINDLIB_pn-chromium-ozone-wayland_toolchain-clang_armv7ve = "--unwindlib=libgcc"
-