Update build configuration for osx

Author: vincefn

conda-recipe/conda_build_config.yaml

@@ -1,5 +1,5 @@
 boost:
-  - 1.67
+  - 1.73
 
 # only for local build ? see https://github.com/conda/conda-build/issues/4064#issuecomment-702983257
 #CONDA_BUILD_SYSROOT:

conda-recipe/sconscript.local

@@ -3,17 +3,19 @@
 Import('env')
 
 import os
+import platform
 
-# Apply environment settings for Anaconda compilers
-env.Replace(CXX=os.environ['CXX'])
-env.MergeFlags(os.environ['CFLAGS'])
-env.MergeFlags(os.environ['CPPFLAGS'])
-env.MergeFlags(os.environ['CXXFLAGS'])
-env.MergeFlags(os.environ['LDFLAGS'])
+if platform.system() != 'Darwin':
+    # Apply environment settings for Anaconda compilers
+    env.Replace(CXX=os.environ['CXX'])
+    env.MergeFlags(os.environ['CFLAGS'])
+    env.MergeFlags(os.environ['CPPFLAGS'])
+    env.MergeFlags(os.environ['CXXFLAGS'])
+    env.MergeFlags(os.environ['LDFLAGS'])
 
-# Use the default c++98 language standard
-cxxflags98 = [f for f in env['CXXFLAGS'] if not f.startswith('-std=')]
-env.Replace(CXXFLAGS=cxxflags98)
+    # Use the default c++98 language standard
+    cxxflags98 = [f for f in env['CXXFLAGS'] if not f.startswith('-std=')]
+    env.Replace(CXXFLAGS=cxxflags98)
 
 # Silence copious warnings from the boost headers.
 P = os.environ['PREFIX']

site_scons/fallback_version.py

@@ -7,4 +7,4 @@
 Update FALLBACK_VERSION when tagging a new release.
 '''
 
-FALLBACK_VERSION = '2021.1.1.post0'
+FALLBACK_VERSION = '2022.1.post0'