Remove VS 2017 Conda scripts, unify casing in conda Batch scripts, minor Conda scripts tweaks

Author: Blackhex

conda/vs2017/activate.bat

@@ -1,11 +1,11 @@
 :: Set env vars that tell distutils to use the compiler that we put on path
-SET DISTUTILS_USE_SDK=1
-SET MSSdk=1
+set DISTUTILS_USE_SDK=1
+set MSSdk=1
 
-SET "VS_VERSION=17.4"
-SET "VS_MAJOR=17"
-SET "VC_YEAR=2022"
-SET "VC_VERSION_LOWER=17"
+set "VS_VERSION=17.4"
+set "VS_MAJOR=17"
+set "VC_YEAR=2022"
+set "VC_VERSION_LOWER=17"
 set "VC_VERSION_UPPER=18"
 
 set "MSYS2_ARG_CONV_EXCL=/AI;/AL;/OUT;/out"
@@ -15,7 +15,7 @@ set "MSYS2_ENV_CONV_EXCL=CL"
 :: http://stevedower.id.au/blog/building-for-python-3-5-part-two/ for more info
 set "PY_VCRUNTIME_REDIST=%PREFIX%\\bin\\vcruntime143.dll"
 
-if NOT "%VS15INSTALLDIR%" == "" if exist "%VS15INSTALLDIR%\VC\Auxiliary\Build\vcvarsall.bat" (
+if not "%VS15INSTALLDIR%" == "" if exist "%VS15INSTALLDIR%\VC\Auxiliary\Build\vcvarsall.bat" (
     set "VSINSTALLDIR=%VS15INSTALLDIR%\"
     goto :vswhere
 )
@@ -30,22 +30,22 @@ for /f "usebackq tokens=*" %%i in (`"%ProgramFiles(x86)%\Microsoft Visual Studio
 :vswhere
 
 :: Shorten PATH to avoid the `input line too long` error.
-SET MyPath=%PATH%
+set MyPath=%PATH%
 
 setlocal EnableDelayedExpansion
 
-SET TempPath="%MyPath:;=";"%"
-SET var=
-FOR %%a IN (%TempPath%) DO (
-    IF EXIST %%~sa (
-        SET "var=!var!;%%~sa"
+set TempPath="%MyPath:;=";"%"
+set var=
+for %%a in (%TempPath%) do (
+    if exist %%~sa (
+        set "var=!var!;%%~sa"
     )
 )
 
 set "TempPath=!var:~1!"
 endlocal & set "PATH=%TempPath%"
 
 :: Shorten current directory too
-FOR %%A IN (.) DO CD "%%~sA"
+for %%A in (.) do cd "%%~sA"
 
 :: other things added by install_activate.bat at package build time

conda/vs2017/conda_build_config.yaml

@@ -5,8 +5,9 @@ c_compiler:
 cxx_compiler:
   - vs2022                     # [win]
 python:
-  - 3.5
-  - 3.6
+  - 3.8
+  - 3.9
+  - 3.10
 # This differs from target_platform in that it determines what subdir the compiler
 #    will target, not what subdir the compiler package will be itself.
 #    For example, we need a win-64 vs2008_win-32 package, so that we compile win-32

conda/vs2017/install_activate.bat

@@ -0,0 +1,34 @@
+"""
+from os import environ, makedirs, open
+from os.path import exists
+from shutil import copy
+
+VC_YEAR = 2022
+VC_VERSION = 17
+
+PREFIX = environ.get('PREFIX')
+RECIPE_DIR = environ.get('RECIPE_DIR')
+VSDEVCMD_ARGS = environ.get('VSDEVCMD_ARGS')
+
+
+def activate_vsdevcmd():
+    pass
+
+
+activate_script_dir = f'{PREFIX}\\etc\\conda\\activate.d'
+if not exists(activate_script_dir):
+    makedirs(activate_script_dir)
+
+activate_script_file = f'{activate_script_dir}\\vs{VC_YEAR}_compiler_vars.bat'
+copy(f'{RECIPE_DIR}\\activate.bat', activate_script_file)
+
+environ['target_platform'] = "amd64" if environ.get('cross_compiler_target_platform') == "win-64" else "x86"
+with open(activate_script_file, "a") as file:
+    file.write(f'set CMAKE_GENERATOR=Visual Studio {VC_VERSION} {VC_YEAR} Win64\n')
+    file.write('pushd %VSINSTALLDIR%\n')
+    if environ.get('cross_compiler_target_platform') == "win-64":
+        file.write(f'call "VC\\Auxiliary\\Build\\vcvarsall.bat" x64 {VSDEVCMD_ARGS}\n')
+    else:
+        file.write(f'call "VC\\Auxiliary\\Build\\vcvars32.bat\n {VSDEVCMD_ARGS}\n')
+    file.write('popd\n')
+"""