cmake_minimum_required(VERSION 3.16)
project(tstd C)

set(CMAKE_C_STANDARD 23)
set(CMAKE_C_STANDARD_REQUIRED ON)
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)

# Sources (headers are installed, not compiled)
set(TSTD_SOURCES
  library.c
  string.c
)

# Shared library: libtstd.so
add_library(tstd SHARED ${TSTD_SOURCES})
target_include_directories(tstd
  PUBLIC
    $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
    $<INSTALL_INTERFACE:include>
)
set_target_properties(tstd PROPERTIES
  OUTPUT_NAME tstd
  VERSION 1.1.0
  SOVERSION 1
  POSITION_INDEPENDENT_CODE ON
)

# Static library: libtstd.a (named tstd_static target, outputs libtstd.a)
add_library(tstd_static STATIC ${TSTD_SOURCES})
target_include_directories(tstd_static
  PUBLIC
    $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
    $<INSTALL_INTERFACE:include>
)
set_target_properties(tstd_static PROPERTIES
  OUTPUT_NAME tstd
  POSITION_INDEPENDENT_CODE ON
)

# Tests/executables can choose which one to link
add_executable(test_tstd_string test/test_string.c)
add_executable(test_tstd_list test/test_list.c)

# Link dynamically by default:
target_link_libraries(test_tstd_string PRIVATE tstd)
target_link_libraries(test_tstd_list PRIVATE tstd)
# If you want static instead, swap to tstd_static.

enable_testing()
add_test(NAME tstd_tests_string COMMAND test_tstd_string)
add_test(NAME tstd_tests_list COMMAND test_tstd_list)

# Install libs + headers
install(TARGETS tstd tstd_static
  EXPORT tstdTargets
  LIBRARY DESTINATION lib
  ARCHIVE DESTINATION lib
  RUNTIME DESTINATION bin
  INCLUDES DESTINATION include
)

install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/include/
  DESTINATION include
)