doc: remove CC_FOR_BUILD from OpenBSD build doc

This is no-longer necessary after upstream libsecp256k1 changes.
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fanquake 2022-01-03 20:56:02 +08:00
parent d69af93223
commit 62c173ae4c
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@ -25,8 +25,8 @@ See [dependencies.md](dependencies.md) for a complete overview.
**Important**: From OpenBSD 6.2 onwards a C++11-supporting clang compiler is
part of the base image, and while building it is necessary to make sure that
this compiler is used and not ancient g++ 4.2.1. This is done by appending
`CC=cc CC_FOR_BUILD=cc CXX=c++` to configuration commands. Mixing different
compilers within the same executable will result in errors.
`CC=cc CXX=c++` to configuration commands. Mixing different compilers within
the same executable will result in errors.
### Building BerkeleyDB
@ -84,7 +84,7 @@ To configure with wallet:
To configure without wallet:
```bash
./configure --disable-wallet --with-gui=no --disable-external-signer CC=cc CC_FOR_BUILD=cc CXX=c++ MAKE=gmake
./configure --disable-wallet --with-gui=no --disable-external-signer CC=cc CXX=c++ MAKE=gmake
```
To configure with GUI: