[oe] [meta-oe][PATCH 5/6] mongodb: Fix build with clang

[Vincent Prince]

Removing this patch allow me to compile mongodb with gcc.
Maybe you need to append 0001-asio-Dont-use-experimental-with-clang.patch
only if clang is used?

Le ven. 3 mai 2019 à 10:35, Vincent Prince <vincent.prince.fr at gmail.com> a
écrit :

> Hi Khem,
>
> I can't compile mongodb in Warrior branch with g++ either,
> it fails in boost::asio with std::basic_string_view with "-std=c++14"
> cflags.
> It seems C++17 support is only present in 4.1.x branch and not in r4.0.6?
> Maybe we need to generalize this patch?
>
> Regards,
> Vincent
>
> Le mer. 6 févr. 2019 à 01:47, Khem Raj <raj.khem at gmail.com> a écrit :
>
>> Signed-off-by: Khem Raj <raj.khem at gmail.com>
>> ---
>>  ...sio-Dont-use-experimental-with-clang.patch | 28 +++++++++++++++++++
>>  meta-oe/recipes-dbs/mongodb/mongodb_git.bb    |  1 +
>>  2 files changed, 29 insertions(+)
>>  create mode 100644
>> meta-oe/recipes-dbs/mongodb/mongodb/0001-asio-Dont-use-experimental-with-clang.patch
>>
>> diff --git
>> a/meta-oe/recipes-dbs/mongodb/mongodb/0001-asio-Dont-use-experimental-with-clang.patch
>> b/meta-oe/recipes-dbs/mongodb/mongodb/0001-asio-Dont-use-experimental-with-clang.patch
>> new file mode 100644
>> index 0000000000..b597422e40
>> --- /dev/null
>> +++
>> b/meta-oe/recipes-dbs/mongodb/mongodb/0001-asio-Dont-use-experimental-with-clang.patch
>> @@ -0,0 +1,28 @@
>> +From 31ca5c563f1d9a3f70258be3dd2b1e547a65a550 Mon Sep 17 00:00:00 2001
>> +From: Khem Raj <raj.khem at gmail.com>
>> +Date: Tue, 5 Feb 2019 00:21:12 -0800
>> +Subject: [PATCH] asio: Dont use experimental with clang
>> +
>> +Signed-off-by: Khem Raj <raj.khem at gmail.com>
>> +---
>> + .../asio-master/asio/include/asio/detail/string_view.hpp      | 4 ++--
>> + 1 file changed, 2 insertions(+), 2 deletions(-)
>> +
>> +diff --git
>> a/src/third_party/asio-master/asio/include/asio/detail/string_view.hpp
>> b/src/third_party/asio-master/asio/include/asio/detail/string_view.hpp
>> +index 222c02186d..3bf7494529 100644
>> +---
>> a/src/third_party/asio-master/asio/include/asio/detail/string_view.hpp
>> ++++
>> b/src/third_party/asio-master/asio/include/asio/detail/string_view.hpp
>> +@@ -28,8 +28,8 @@
>> + namespace asio {
>> +
>> + #if defined(ASIO_HAS_STD_EXPERIMENTAL_STRING_VIEW)
>> +-using std::experimental::basic_string_view;
>> +-using std::experimental::string_view;
>> ++using std::basic_string_view;
>> ++using std::string_view;
>> + #else // defined(ASIO_HAS_STD_EXPERIMENTAL_STRING_VIEW)
>> + using std::basic_string_view;
>> + using std::string_view;
>> +--
>> +2.20.1
>> +
>> diff --git a/meta-oe/recipes-dbs/mongodb/mongodb_git.bb
>> b/meta-oe/recipes-dbs/mongodb/mongodb_git.bb
>> index 6494e25bf0..53a9f66117 100644
>> --- a/meta-oe/recipes-dbs/mongodb/mongodb_git.bb
>> +++ b/meta-oe/recipes-dbs/mongodb/mongodb_git.bb
>> @@ -21,6 +21,7 @@ SRC_URI = "git://
>> github.com/mongodb/mongo.git;branch=v4.0 \
>>             file://arm64-support.patch \
>>
>> file://0001-IntelRDFPMathLib20U1-Check-for-__DEFINED_wchar_t.patch \
>>             file://0001-Support-deprecated-resolver-functions.patch \
>> +           file://0001-asio-Dont-use-experimental-with-clang.patch \
>>             "
>>  SRC_URI_append_libc-musl ="\
>>             file://0002-Fix-default-stack-size-to-256K.patch \
>> --
>> 2.20.1
>>
>> --
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>>
>