This commit makes all the binary CMake options (i.e. yes/no) conform to one
string convention: "yes/no." Previously, we had a mixture of yes/no and ON/OFF.
- Add support for user settings to CMake.
- Update version number.
- Add an option to enable/disable generation of config.h and the HAVE_CONFIG_H
define.
- Begin adding options to enable/disable different features.
- Increase minimum CMake version to 3.2.
- Support installation of the built files.
- Add checks for necessary include files, functions etc.
- Generate options.h and config.h.
- Use GNUInstallDirs to support installation, which is designed to be somewhat
cross-platform.
- Export wolfssl CMake target during installation, so others using CMake can
link against wolfssl easily.
- Disallow in-source builds.
- Place the generation of BUILD_* flags (controlled with AM_CONDITIONALs
in configure.ac) in a separate function in functions.cmake,
generate_build_flags.
- Implement the logic to conditionally add source files from
src/include.am in a function in functions.cmake, generate_lib_src_list.
- Exclude tls_bench from Windows. Doesn't compile with MSVC. WIP.
- Update INSTALL with latest CMake build instructions.
- Add a cmake/include.am to ensure CMake files get added to the distribution.
- Change minimum CMake version from 2.6 to 3.0, which has support for targets.
- Favor explicit file lists in CMakeLists.txt over globs.
- Use target_compile_options to specify -DNO_MAIN_DRIVER for the unit_test target.
- Add generated CMake files/directories to .gitignore.
- Use lowercase for CMake commands, UPPERCASE for variables.
- Favor the CMake "option" command over SET(... CACHE BOOL ...).
- Use CMAKE_CURRENT_SOURCE_DIR in place of CMAKE_CURRENT_BINARY_DIR.
- Use CMAKE_USE_PTHREADS_INIT instead of CMAKE_HAVE_PTHREAD_H.
- Use target_include_directories on the wolfssl library target instead of include_directories.
* Build wolfSSL as a library and builds all examples / tests.
* Added instructions in the INSTALL file.
* Fix for evp.c when being included directly due to improperly placed `WOLFSSL_EVP_INCLUDED`.
