Merge pull request #14664 from ocefpaf/awscrt

add awscrt

recipes/awscrt/0001-Use-aws-libs-from-PREFIX.patch

@@ -0,0 +1,43 @@
+From d6d8f22948046b5c683d442b34d33258615a1ff6 Mon Sep 17 00:00:00 2001
+From: "Uwe L. Korn" <[email protected]>
+Date: Thu, 10 Jun 2021 21:51:53 +0200
+Subject: [PATCH] Use aws-* libs from PREFIX
+
+---
+ setup.py | 9 ++-------
+ 1 file changed, 2 insertions(+), 7 deletions(-)
+
+diff --git a/setup.py b/setup.py
+index b7fba7e..d15cb17 100644
+--- a/setup.py
++++ b/setup.py
+@@ -192,10 +192,6 @@ class awscrt_build_ext(setuptools.command.build_ext.build_ext):
+         os.chdir(prev_cwd)
+
+     def run(self):
+-        # build dependencies
+-        for lib in AWS_LIBS:
+-            self._build_dependency(lib)
+-
+         # update paths so awscrt_ext can access dependencies
+         self.include_dirs.append(os.path.join(DEP_INSTALL_PATH, 'include'))
+
+@@ -237,13 +233,12 @@ def awscrt_ext():
+         # HACK: Don't understand why, but if AWS_LIBS are linked normally on macos, we get this error:
+         # ImportError: dlopen(_awscrt.cpython-37m-darwin.so, 2): Symbol not found: _aws_byte_cursor_eq_ignore_case
+         # Workaround is to pass them as 'extra_objects' instead of 'libraries'.
+-        extra_objects = [os.path.join(DEP_INSTALL_PATH, 'lib', 'lib{}.a'.format(x)) for x in libraries]
+-        libraries = []
++        libraries = ['{}'.format(x) for x in libraries]
+
+     else:  # unix
+         # linker will prefer shared libraries over static if it can find both.
+         # force linker to choose static variant by using using "-l:libcrypto.a" syntax instead of just "-lcrypto".
+-        libraries = [':lib{}.a'.format(x) for x in libraries]
++        libraries = ['{}'.format(x) for x in libraries]
+         libraries += ['rt']
+
+     if distutils.ccompiler.get_default_compiler() != 'msvc':
+-- 
+2.30.2
+

recipes/awscrt/0002-Remove-Werror-from-compile-arguments.patch

@@ -0,0 +1,25 @@
+From f21b57a87ebfa5a875c4bf02ab5490d7af34894d Mon Sep 17 00:00:00 2001
+From: "Uwe L. Korn" <[email protected]>
+Date: Mon, 14 Jun 2021 14:13:08 +0200
+Subject: [PATCH] Remove Werror from compile arguments
+
+---
+ setup.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/setup.py b/setup.py
+index d15cb17..6ca8e1e 100644
+--- a/setup.py
++++ b/setup.py
+@@ -242,7 +242,7 @@ def awscrt_ext():
+         libraries += ['rt']
+
+     if distutils.ccompiler.get_default_compiler() != 'msvc':
+-        extra_compile_args += ['-Wextra', '-Werror', '-Wno-strict-aliasing', '-std=gnu99']
++        extra_compile_args += ['-Wextra', '-Wno-strict-aliasing', '-std=gnu99']
+
+     return setuptools.Extension(
+         '_awscrt',
+-- 
+2.30.1 (Apple Git-130)
+

recipes/awscrt/bld.bat

@@ -0,0 +1,3 @@
+set AWS_C_INSTALL=%LIBRARY_PREFIX%
+%PYTHON% -m pip install . -vv
+

recipes/awscrt/build.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+set -exuo pipefail
+
+export AWS_C_INSTALL=$PREFIX
+$PYTHON -m pip install . -vv

recipes/awscrt/meta.yaml

@@ -0,0 +1,55 @@
+{% set name = "awscrt" %}
+{% set version = "0.11.11" %}
+
+
+package:
+  name: {{ name|lower }}
+  version: {{ version }}
+
+source:
+  url: https://pypi.io/packages/source/{{ name[0] }}/{{ name }}/awscrt-{{ version }}.tar.gz
+  sha256: 5a91645032bd5d112e97b70c3b7eb7d4d365ba98b94b2579a707e1daf420c104
+  patches:
+    - 0001-Use-aws-libs-from-PREFIX.patch
+    - 0002-Remove-Werror-from-compile-arguments.patch
+
+build:
+  number: 0
+
+requirements:
+  build:
+    - {{ compiler('c') }}
+  host:
+    - python
+    - pip
+    - s2n  # [linux]
+    - aws-c-common
+    - aws-c-cal
+    - aws-c-io
+    - aws-c-event-stream
+    - aws-c-http
+    - aws-c-auth
+    - aws-c-mqtt
+    - aws-c-s3
+  run:
+    - python
+
+test:
+  imports:
+    - awscrt
+    - awscrt.eventstream
+  commands:
+    - pip check
+  requires:
+    - pip
+
+about:
+  home: https://github.com/awslabs/aws-crt-python
+  summary: A common runtime for AWS Python projects
+  license: Apache-2.0
+  license_file: crt/s2n/LICENSE
+
+extra:
+  recipe-maintainers:
+    - ocefpaf
+    - xhochy