Initial Commit

.gitignore

@@ -0,0 +1 @@
+build/

CMakeLists.txt

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+cmake_minimum_required(VERSION 3.11)
+FIND_PACKAGE(SWIG 3.0.11 REQUIRED)
+INCLUDE(${SWIG_USE_FILE})
+
+if(WIN32)
+add_definitions(/D_WIN32 /D_WINDOWS /DWINDOWS=1 /DZEND_WIN32=1 /DPHP_WIN32=1 /DWIN32 /DNDebug /DNDEBUG /DZEND_DEBUG=0 /DZTS=1)
+if(NOT CMAKE_CL_64)
+add_definitions(-D_USE_32BIT_TIME_T)
+endif(NOT CMAKE_CL_64)
+ENDIF(WIN32)
+
+include_directories (C:/php-sdk/phpmaster/vc${VSCMD_VER}/$ENV{VSCMD_ARG_TGT_ARCH}/php-src)
+include_directories (C:/php-sdk/phpmaster/vc${VSCMD_VER}/$ENV{VSCMD_ARG_TGT_ARCH}/php-src/main)
+include_directories (C:/php-sdk/phpmaster/vc${VSCMD_VER}/$ENV{VSCMD_ARG_TGT_ARCH}/php-src/Zend)
+include_directories (C:/php-sdk/phpmaster/vc${VSCMD_VER}/$ENV{VSCMD_ARG_TGT_ARCH}/php-src/TSRM)
+include_directories (${CMAKE_CURRENT_SOURCE_DIR})
+
+add_library(example STATIC example.c)
+swig_add_library(php_example TYPE MODULE LANGUAGE php7 SOURCES example.i)
+target_compile_options(php_example PRIVATE /D_WIN32 /D_WINDOWS /DWINDOWS=1 /DZEND_WIN32=1 /DPHP_WIN32=1 /DWIN32 /DNDebug /DNDEBUG /DZEND_DEBUG=0 /DZTS=1)
+
+string(SUBSTRING $ENV{VSCMD_VER} 0 2 VSCMD_VER)
+target_link_libraries(php_example "C:/php-sdk/phpmaster/vc${VSCMD_VER}/$ENV{VSCMD_ARG_TGT_ARCH}/php-src/x64/Release_TS/php7ts.lib")
+target_link_libraries(php_example example)

README.md

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 # SWIGCmakePHPExampleWindows
-Example on how to build a SWIG Extension for PHP with CMake on Windows
+Example on how to build a SWIG Extension for PHP with CMake on Windows.
+Couldn't find any working example for Windows so i created this one ;)
+Hope it helps you.
+
+To build this Example, build PHP as descriped here: https://github.com/Microsoft/php-sdk-binary-tools
+You need SWIG to make this work.
+Current SWIG (3.0.12) has a Problem with building Extensions on Windows with Thread-Safe PHP.
+So until SWIG 4.0.0 is released, you need to build SWIG, too.
+I have a fork of swig in my github account which enables you to build it with cmake: https://github.com/AlexanderGabriel/swig
+Build it and change the path SWIG_EXECUTABLE and SWIG_DIR to your environment.
+
+You can stay inside PHP-SDK-Shell if you want, change directory back to where you checked out this and then execute the following commands.
+
+mkdir build
+cd build
+cmake ..  -G "NMake Makefiles" -DCMAKE_BUILD_TYPE=Release -Wno-dev -DSWIG_EXECUTABLE=C:\dev\work\swig\swig.exe -DSWIG_DIR=C:\dev\work\swig
+cmake --build .
+
+Thats it.

example.c

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+/* File : example.c */
+
+double  My_variable  = 3.0;
+
+/* Compute factorial of n */
+int  fact(int n) {
+    if (n <= 1) return 1;
+    else return n*fact(n-1);
+}
+
+/* Compute n mod m */
+int my_mod(int n, int m) {
+    return(n % m);
+}

example.i

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+/* File : example.i */
+%module example
+%{
+/* Put headers and other declarations here */
+extern double My_variable;
+extern int    fact(int);
+extern int    my_mod(int n, int m);
+%}
+
+extern double My_variable;
+extern int    fact(int);
+extern int    my_mod(int n, int m);