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-# Build on Linux
-
-_For Ubuntu based Linux distributions._
-
-## Install Build Essential
-
-```
-sudo apt install build-essential
-```
-
-## Install CMake
-
-Please refer to https://apt.kitware.com/.
-
-## Install Zlib & OpenSSL
-
-```
-sudo apt install zlib1g-dev libssl-dev
-```
-
-## Install Boost
-
-Download the `.tar.bz2` or `.tar.gz` from [here](https://www.boost.org/users/download/#live).
-
-Unpack and go into the directory (suppose Boost version is 1.74):
-
-```
-tar -xzf boost_1_74_0.tar.gz
-cd boost_1_74_0
-```
-
-Run `bootstrap.sh` to generate `b2`:
-
-```
-./bootstrap.sh
-```
-
-You can change install prefix with `--prefix` (default is `/usr/local`, need `sudo`), but I don't recommend.
-
-Build and install:
-
-```
-sudo ./b2 --with-system --with-date_time --with-filesystem variant=debug link=static threading=multi -j4 install
-```
-
-Notes:
-
-- Only build the specified libraries. `Asio` itself is header only so doesn’t have to be built.
-- Only build static libraries (`link=static`)
-- The number after `-j` depends on the number of CPU cores you have.
-- If you want to build release version libraries, set `variant=release`. The `debug` and `release` libraries have exactly the same name, so you cannot build them both at the same time.
-- Don’t forget the `sudo` since the install prefix is `/usr/local`.
-
-To clean the build, run `b2` with target "clean":
-
-```
-./b2 clean
-```
-
-The libraries are installed to `/usr/local/lib`. E.g.,
-
-```
-$ ls -l /usr/local/lib/libboost*
--rw-r--r--  1 adam  admin   540288 Apr 21 11:01 /usr/local/lib/libboost_date_time.a
-...
-```
-
-The headers are installed to `/usr/local/include/boost`.
-
-## Build Webcc
-
-Create a build folder under the root (or any other) directory, and `cd` to it:
-
-```
-mkdir build
-cd build
-```
-
-Generate Makefiles with the following command:
-
-```
-cmake -G"Unix Makefiles" \
-    -DCMAKE_INSTALL_PREFIX=~ \
-    -DWEBCC_ENABLE_LOG=1 \
-    -DWEBCC_LOG_LEVEL=0 \
-    -DWEBCC_ENABLE_SSL=1 \
-    -DWEBCC_ENABLE_GZIP=1 \
-    -DWEBCC_ENABLE_AUTOTEST=OFF \
-    -DWEBCC_ENABLE_UNITTEST=OFF \
-    -DWEBCC_ENABLE_EXAMPLES=ON \
-    ..
-```
-
-_NOTE: You can create a script (e.g., `gen.sh`) with the above command to avoid typing again and again whenever you want to change an option._
-
-Feel free to change the build options according to your need.
-
-CMake variable `CMAKE_INSTALL_PREFIX` defines where to install the output library and header files. The default is `/usr/local`. But this feature needs rework. I should come back to this later.
-
-If everything is OK, you can then build with `make`:
-
-```
-make -j4
-```
-
-The number after `-j` depends on how many CPU cores you have. You can just ignore `-j` option.