[vcpkg] http_proxy and https_proxy should be lowercase
Pacman of Msys understands only lowercase environment variables
http_proxy and https_proxy.
MODIFY
src/vcpkg/base/system.cpp
src/vcpkg/base/system.cpp
@@ -175,8 +175,8 @@ namespace vcpkg::System
L"USERPROFILE",
L"windir",
// Enables proxy information to be passed to Curl, the underlying download library in cmake.exe
- L"HTTP_PROXY",
- L"HTTPS_PROXY",
+ L"http_proxy",
+ L"https_proxy",
// Enables find_package(CUDA) in CMake
L"CUDA_PATH",
// Environmental variable generated automatically by CUDA after installation

[vcpkg] http_proxy and https_proxy should be lowercase (#2815)

Pacman of Msys understands only lowercase environment variables
http_proxy and https_proxy.