Solution to issue cannot be found in the documentation.
Issue
Not sure if this issue goes here or somewhere else.
This is on Windows 11. First you install the latest Visual Studio 2022 Build Tools. No other Visual Studio is installed.
If you create a new environment, and do conda install c-compiler -c conda-forge, the batch file that is installed in \envs\pandas-dev\etc\conda\activate.d is vs2019_compiler_vars.bat which does not work with Microsoft Visual Studio 2022 Build Tools.
Installing c-compiler causes vs2019_win-x64 to be installed. I would have expected vs2022_win-x64 to be installed.
If I first install vs2022_win-x64 , then c-compiler, then remove \envs\pandas-dev\etc\conda\activate.d\vs2019_compiler_vars.bat, then edit vs2022_compiler_vars.bat to use version 14.41, instead of 14.40, I think it will work properly.
Trying to do this for building pandas on Windows.
Installed packages
# Name Version Build Channel
bzip2 1.0.8 h2bbff1b_6
c-compiler 1.7.0 hcfcfb64_1 conda-forge
ca-certificates 2024.7.4 h56e8100_0 conda-forge
expat 2.6.2 hd77b12b_0
libffi 3.4.4 hd77b12b_1
openssl 3.3.1 h2466b09_2 conda-forge
pip 24.2 py312haa95532_0
python 3.12.4 h14ffc60_1
setuptools 72.1.0 py312haa95532_0
sqlite 3.45.3 h2bbff1b_0
tk 8.6.14 h0416ee5_0
tzdata 2024a h04d1e81_0
ucrt 10.0.22621.0 h57928b3_0 conda-forge
vc 14.40 h2eaa2aa_0
vc14_runtime 14.40.33810 ha82c5b3_20 conda-forge
vs2015_runtime 14.40.33810 h3bf8584_20 conda-forge
vs2019_win-64 19.29.30139 he1865b1_20 conda-forge
vswhere 3.1.7 h57928b3_0 conda-forge
wheel 0.43.0 py312haa95532_0
xz 5.4.6 h8cc25b3_1
zlib 1.2.13 h8cc25b3_1
Environment info
active environment : compiler-test
active env location : C:\Condadirs\envs\compiler-test
shell level : 1
user config file : C:\Users\Irv\.condarc
populated config files : C:\Users\Irv\.condarc
conda version : 24.7.1
conda-build version : 24.5.1
python version : 3.12.3.final.0
solver : libmamba (default)
virtual packages : __archspec=1=skylake
__conda=24.7.1=0
__cuda=12.2=0
__win=0=0
base environment : C:\Anaconda3 (read only)
conda av data dir : C:\Anaconda3\etc\conda
conda av metadata url : None
channel URLs : https://repo.anaconda.com/pkgs/main/win-64
https://repo.anaconda.com/pkgs/main/noarch
https://repo.anaconda.com/pkgs/r/win-64
https://repo.anaconda.com/pkgs/r/noarch
https://repo.anaconda.com/pkgs/msys2/win-64
https://repo.anaconda.com/pkgs/msys2/noarch
http://conda.anaconda.org/gurobi/win-64
http://conda.anaconda.org/gurobi/noarch
package cache : C:\Condadirs\pkgs
envs directories : C:\Condadirs\envs
C:\Users\Irv\.conda\envs
C:\Anaconda3\envs
C:\Users\Irv\AppData\Local\conda\conda\envs
platform : win-64
user-agent : conda/24.7.1 requests/2.32.2 CPython/3.12.3 Windows/11 Windows/10.0.22631 solver/libmamba conda-libmamba-solver/24.1.0 libmambapy/1.5.8 aau/0.4.4 c/. s/. e/.
administrator : False
netrc file : None
offline mode : False
Solution to issue cannot be found in the documentation.
Issue
Not sure if this issue goes here or somewhere else.
This is on Windows 11. First you install the latest Visual Studio 2022 Build Tools. No other Visual Studio is installed.
If you create a new environment, and do
conda install c-compiler -c conda-forge, the batch file that is installed in\envs\pandas-dev\etc\conda\activate.disvs2019_compiler_vars.batwhich does not work with Microsoft Visual Studio 2022 Build Tools.Installing
c-compilercausesvs2019_win-x64to be installed. I would have expectedvs2022_win-x64to be installed.If I first install
vs2022_win-x64, thenc-compiler, then remove\envs\pandas-dev\etc\conda\activate.d\vs2019_compiler_vars.bat, then editvs2022_compiler_vars.batto use version 14.41, instead of 14.40, I think it will work properly.Trying to do this for building pandas on Windows.
Installed packages
# Name Version Build Channel bzip2 1.0.8 h2bbff1b_6 c-compiler 1.7.0 hcfcfb64_1 conda-forge ca-certificates 2024.7.4 h56e8100_0 conda-forge expat 2.6.2 hd77b12b_0 libffi 3.4.4 hd77b12b_1 openssl 3.3.1 h2466b09_2 conda-forge pip 24.2 py312haa95532_0 python 3.12.4 h14ffc60_1 setuptools 72.1.0 py312haa95532_0 sqlite 3.45.3 h2bbff1b_0 tk 8.6.14 h0416ee5_0 tzdata 2024a h04d1e81_0 ucrt 10.0.22621.0 h57928b3_0 conda-forge vc 14.40 h2eaa2aa_0 vc14_runtime 14.40.33810 ha82c5b3_20 conda-forge vs2015_runtime 14.40.33810 h3bf8584_20 conda-forge vs2019_win-64 19.29.30139 he1865b1_20 conda-forge vswhere 3.1.7 h57928b3_0 conda-forge wheel 0.43.0 py312haa95532_0 xz 5.4.6 h8cc25b3_1 zlib 1.2.13 h8cc25b3_1Environment info