CMakeLists.txt

SET(PROJECT_NAME steg-png)
PROJECT(${PROJECT_NAME} C)

CMAKE_MINIMUM_REQUIRED(VERSION 3.7.2)
SET(CMAKE_C_STANDARD 11)

IF(CMAKE_COMPILER_IS_GNUCC)
	ADD_DEFINITIONS(-Wall -Werror -pedantic -std=c11)
ENDIF(CMAKE_COMPILER_IS_GNUCC)

IF(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
	SET(CMAKE_INSTALL_PREFIX $ENV{HOME}/ CACHE PATH "Install prefix default" FORCE)
ENDIF(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)

#
# Find Dependencies
#
FIND_PACKAGE(ZLIB REQUIRED)

FILE(GLOB_RECURSE SRC_LIST FOLLOW_SYMLINKS src/*.c)
FILE(GLOB_RECURSE HEAD_FILES FOLLOW_SYMLINKS include/*.h ${PROJECT_BINARY_DIR}/include/*.h)

#
# Set Include Directories
#
INCLUDE_DIRECTORIES(
		"${PROJECT_SOURCE_DIR}/include/"
		"${PROJECT_BINARY_DIR}/include/"
)

#
# Configure git-chat Executable and Installation
#
ADD_EXECUTABLE(${PROJECT_NAME} ${PROJECT_SOURCE_DIR}/src/main.c ${SRC_LIST})
TARGET_LINK_LIBRARIES(${PROJECT_NAME} ${ZLIB_LIBRARIES})
INSTALL(TARGETS ${PROJECT_NAME} RUNTIME DESTINATION bin)

#
# Include Test Subdirectory
#
ENABLE_TESTING()
ADD_SUBDIRECTORY("${PROJECT_SOURCE_DIR}/test")