Add Makefile

CMakeLists.txt

@@ -1,32 +1,8 @@
 cmake_minimum_required(VERSION 3.15)
 project(xxtea)
 
+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
+
 add_executable(xxtea main.cpp xxtea.hpp)
 
 target_compile_features(xxtea PRIVATE cxx_std_11)
-
-add_library(xxtea-php SHARED xxtea-php.cpp)
-
-target_compile_features(xxtea-php PRIVATE cxx_std_11)
-
-find_library(PHP_CPP NAMES libphpcpp phpcpp)
-
-target_link_libraries(xxtea-php PRIVATE ${PHP_CPP_LIBRARIES})
-target_include_directories(xxtea-php PRIVATE ${PHP_CPP_INCLUDE_DIRS})
-
-set_target_properties(xxtea-php PROPERTIES POSITION_INDEPENDENT_CODE ON)
-
-target_compile_options(xxtea-php PRIVATE
-                       -Wall -Wextra -Wno-unused-function
-                       $<$<CONFIG:Debug>:-g -O0>
-                       $<$<CONFIG:Release>:-O3 -s>
-                       $<$<CONFIG:RelWithDebInfo>:-g -O3>
-                       )
-
-execute_process(
-        COMMAND php-config --extension-dir
-        OUTPUT_VARIABLE PHP_EXTENSION_DIR
-        OUTPUT_STRIP_TRAILING_WHITESPACE
-)
-
-install(TARGETS xxtea-php DESTINATION ${PHP_EXTENSION_DIR})

Makefile

@@ -0,0 +1,131 @@
+#
+#   Makefile template
+#
+#   This is an example Makefile that can be used by anyone who is building
+#   his or her own PHP extensions using the PHP-CPP library.
+#
+#   In the top part of this file we have included variables that can be
+#   altered to fit your configuration, near the bottom the instructions and
+#   dependencies for the compiler are defined. The deeper you get into this
+#   file, the less likely it is that you will have to change anything in it.
+#
+
+#
+#   Name of your extension
+#
+#   This is the name of your extension. Based on this extension name, the
+#   name of the library file (name.so) and the name of the config file (name.ini)
+#   are automatically generated
+#
+
+NAME                =   xxtea
+
+#
+#   Php.ini directories
+#
+#   In the past, PHP used a single php.ini configuration file. Today, most
+#   PHP installations use a conf.d directory that holds a set of config files,
+#   one for each extension. Use this variable to specify this directory.
+#
+#   In Ubuntu 14.04 Apache 2.4 is used, which uses the mods-available directory
+#   instead of a conf.d directory. In 16.04 the directory changed yet again.
+#   This has to be checked.
+#
+
+
+
+INI_DIR     =   /usr/local/etc/php/conf.d/
+
+#
+#   The extension dirs
+#
+#   This is normally a directory like /usr/lib/php5/20121221 (based on the
+#   PHP version that you use. We make use of the command line 'php-config'
+#   instruction to find out what the extension directory is, you can override
+#   this with a different fixed directory
+#
+
+EXTENSION_DIR       =   $(shell php-config --extension-dir)
+
+#
+#   The name of the extension and the name of the .ini file
+#
+#   These two variables are based on the name of the extension. We simply add
+#   a certain extension to them (.so or .ini)
+#
+
+EXTENSION           =   ${NAME}.so
+INI                 =   ${NAME}.ini
+
+#
+#   Compiler
+#
+#   By default, the GNU C++ compiler is used. If you want to use a different
+#   compiler, you can change that here. You can change this for both the
+#   compiler (the program that turns the c++ files into object files) and for
+#   the linker (the program that links all object files into the single .so
+#   library file. By default, g++ (the GNU C++ compiler) is used for both.
+#
+
+COMPILER            =   c++
+LINKER              =   c++
+
+#
+#   Compiler and linker flags
+#
+#   This variable holds the flags that are passed to the compiler. By default,
+#   we include the -O2 flag. This flag tells the compiler to optimize the code,
+#   but it makes debugging more difficult. So if you're debugging your application,
+#   you probably want to remove this -O2 flag. At the same time, you can then
+#   add the -g flag to instruct the compiler to include debug information in
+#   the library (but this will make the final libphpcpp.so file much bigger, so
+#   you want to leave that flag out on production servers).
+#
+#   If your extension depends on other libraries (and it does at least depend on
+#   one: the PHP-CPP library), you should update the LINKER_DEPENDENCIES variable
+#   with a list of all flags that should be passed to the linker.
+#
+
+COMPILER_FLAGS      =   -Wall -c -O3 -fpic -o -Wall -Wextra -Wno-unused-function
+LINKER_FLAGS        =   -shared
+LINKER_DEPENDENCIES =   -lphpcpp
+
+#
+#   Command to remove files, copy files and create directories.
+#
+#   I've never encountered a *nix environment in which these commands do not work.
+#   So you can probably leave this as it is
+#
+
+RM                  =   rm -f
+CP                  =   cp -f
+MKDIR               =   mkdir -p
+
+#
+#   All source files are simply all *.cpp files found in the current directory
+#
+#   A built-in Makefile macro is used to scan the current directory and find
+#   all source files. The object files are all compiled versions of the source
+#   file, with the .cpp extension being replaced by .o.
+#
+
+SOURCES             =   $(wildcard *.cpp)
+OBJECTS             =   $(SOURCES:%.cpp=%.o)
+
+#
+#   From here the build instructions start
+#
+
+all:                    ${OBJECTS} ${EXTENSION}
+
+${EXTENSION}:           ${OBJECTS}
+						${LINKER} ${LINKER_FLAGS} -o $@ ${OBJECTS} ${LINKER_DEPENDENCIES}
+
+${OBJECTS}:
+						${COMPILER} ${COMPILER_FLAGS} $@ ${@:%.o=%.cpp}
+
+install:
+						${CP} ${EXTENSION} ${EXTENSION_DIR}
+
+clean:
+						${RM} ${EXTENSION} ${OBJECTS}

README.md

@@ -29,9 +29,6 @@ int main() {
 There's also a PHP extension inside xxtea-php, you can compile it using CMake. To be able to compile it you must have [PHP-CPP](https://github.com/CopernicaMarketingSoftware/PHP-CPP) installed.
 Once you have PHP-CPP installed build and install the PHP extension is very simple: 
 ```bash
-mkdir build
-cd build
-cmake -DCMAKE_BUILD_TYPE=Release .. .
 make
 sudo make install
 # enable it on your php installation eg: 

xxtea.ini

@@ -1 +1 @@
-extension=libxxtea-php
+extension=xxtea