add pixman and libpngraylib

6 files changed, 478 insertions, 0 deletions

diff --git a/libs/pixman-0.40.0/cmake/PixmanConfig.cmake b/libs/pixman-0.40.0/cmake/PixmanConfig.cmake
new file mode 100644
index 0000000..17daf5c
--- /dev/null
+++ b/libs/pixman-0.40.0/cmake/PixmanConfig.cmake
@@ -0,0 +1 @@
+include("${CMAKE_CURRENT_LIST_DIR}/PixmanTargets.cmake")
\ No newline at end of file
diff --git a/libs/pixman-0.40.0/cmake/arch_configure.cmake b/libs/pixman-0.40.0/cmake/arch_configure.cmake
new file mode 100644
index 0000000..140b960
--- /dev/null
+++ b/libs/pixman-0.40.0/cmake/arch_configure.cmake
@@ -0,0 +1,20 @@
+target_architecture(ARCHITECTURE)
+#options for arch
+if(ARCHITECTURE STREQUAL "i386" OR ARCHITECTURE STREQUAL "x86_64") 
+    SET(X86 1)
+    OPTION(X86_MMX "Enable MMX optimizations" OFF)
+    OPTION(X86_SSE2 "Enable SSE2 optimizations" OFF)
+    OPTION(X86_SSSE3 "Enable SSSE3 optimizations" OFF)
+elseif(ARCHITECTURE STREQUAL "arm")
+    SET(ARM 1)
+    OPTION(ARM_IWMMXT "Enable IWMMXT compiler intrinsics" OFF)
+    OPTION(ARM_NEON "Enable NEON optimizations" OFF)
+    OPTION(ARM_SIMD "Enable SIMD optimizations" OFF)
+elseif(ARCHITECTURE STREQUAL "ppc" OR ARCHITECTURE STREQUAL "ppc64")
+    SET(PPC 1)
+    OPTION(PPC_VMX "Enable VMX optimizations" OFF)
+else()
+    SET(MIPS 1)
+    OPTION(MIPS_DSPR2 "Enable DSPR2 optimizations" OFF)
+    OPTION(MIPS_LOONGSON_MMI  "Enable Loongson Multimedia Instructions" OFF)
+endif(ARCHITECTURE STREQUAL "i386" OR ARCHITECTURE STREQUAL "x86_64")
\ No newline at end of file
diff --git a/libs/pixman-0.40.0/cmake/arch_detect.cmake b/libs/pixman-0.40.0/cmake/arch_detect.cmake
new file mode 100644
index 0000000..a99b1c4
--- /dev/null
+++ b/libs/pixman-0.40.0/cmake/arch_detect.cmake
@@ -0,0 +1,134 @@
+# Based on the Qt 5 processor detection code, so should be very accurate
+# https://qt.gitorious.org/qt/qtbase/blobs/master/src/corelib/global/qprocessordetection.h
+# Currently handles arm (v5, v6, v7), x86 (32/64), ia64, and ppc (32/64)
+
+# Regarding POWER/PowerPC, just as is noted in the Qt source,
+# "There are many more known variants/revisions that we do not handle/detect."
+
+set(archdetect_c_code "
+#if defined(__arm__) || defined(__TARGET_ARCH_ARM)
+    #if defined(__ARM_ARCH_7__) \\
+        || defined(__ARM_ARCH_7A__) \\
+        || defined(__ARM_ARCH_7R__) \\
+        || defined(__ARM_ARCH_7M__) \\
+        || (defined(__TARGET_ARCH_ARM) && __TARGET_ARCH_ARM-0 >= 7)
+        #error cmake_ARCH armv7
+    #elif defined(__ARM_ARCH_6__) \\
+        || defined(__ARM_ARCH_6J__) \\
+        || defined(__ARM_ARCH_6T2__) \\
+        || defined(__ARM_ARCH_6Z__) \\
+        || defined(__ARM_ARCH_6K__) \\
+        || defined(__ARM_ARCH_6ZK__) \\
+        || defined(__ARM_ARCH_6M__) \\
+        || (defined(__TARGET_ARCH_ARM) && __TARGET_ARCH_ARM-0 >= 6)
+        #error cmake_ARCH armv6
+    #elif defined(__ARM_ARCH_5TEJ__) \\
+        || (defined(__TARGET_ARCH_ARM) && __TARGET_ARCH_ARM-0 >= 5)
+        #error cmake_ARCH armv5
+    #else
+        #error cmake_ARCH arm
+    #endif
+#elif defined(__i386) || defined(__i386__) || defined(_M_IX86)
+    #error cmake_ARCH i386
+#elif defined(__x86_64) || defined(__x86_64__) || defined(__amd64) || defined(_M_X64)
+    #error cmake_ARCH x86_64
+#elif defined(__ia64) || defined(__ia64__) || defined(_M_IA64)
+    #error cmake_ARCH ia64
+#elif defined(__ppc__) || defined(__ppc) || defined(__powerpc__) \\
+      || defined(_ARCH_COM) || defined(_ARCH_PWR) || defined(_ARCH_PPC)  \\
+      || defined(_M_MPPC) || defined(_M_PPC)
+    #if defined(__ppc64__) || defined(__powerpc64__) || defined(__64BIT__)
+        #error cmake_ARCH ppc64
+    #else
+        #error cmake_ARCH ppc
+    #endif
+#endif
+
+#error cmake_ARCH unknown
+")
+
+# Set ppc_support to TRUE before including this file or ppc and ppc64
+# will be treated as invalid architectures since they are no longer supported by Apple
+
+function(target_architecture output_var)
+    if(APPLE AND CMAKE_OSX_ARCHITECTURES)
+        # On OS X we use CMAKE_OSX_ARCHITECTURES *if* it was set
+        # First let's normalize the order of the values
+
+        # Note that it's not possible to compile PowerPC applications if you are using
+        # the OS X SDK version 10.6 or later - you'll need 10.4/10.5 for that, so we
+        # disable it by default
+        # See this page for more information:
+        # http://stackoverflow.com/questions/5333490/how-can-we-restore-ppc-ppc64-as-well-as-full-10-4-10-5-sdk-support-to-xcode-4
+
+        # Architecture defaults to i386 or ppc on OS X 10.5 and earlier, depending on the CPU type detected at runtime.
+        # On OS X 10.6+ the default is x86_64 if the CPU supports it, i386 otherwise.
+
+        foreach(osx_arch ${CMAKE_OSX_ARCHITECTURES})
+            if("${osx_arch}" STREQUAL "ppc" AND ppc_support)
+                set(osx_arch_ppc TRUE)
+            elseif("${osx_arch}" STREQUAL "i386")
+                set(osx_arch_i386 TRUE)
+            elseif("${osx_arch}" STREQUAL "x86_64")
+                set(osx_arch_x86_64 TRUE)
+            elseif("${osx_arch}" STREQUAL "ppc64" AND ppc_support)
+                set(osx_arch_ppc64 TRUE)
+            else()
+                message(FATAL_ERROR "Invalid OS X arch name: ${osx_arch}")
+            endif()
+        endforeach()
+
+        # Now add all the architectures in our normalized order
+        if(osx_arch_ppc)
+            list(APPEND ARCH ppc)
+        endif()
+
+        if(osx_arch_i386)
+            list(APPEND ARCH i386)
+        endif()
+
+        if(osx_arch_x86_64)
+            list(APPEND ARCH x86_64)
+        endif()
+
+        if(osx_arch_ppc64)
+            list(APPEND ARCH ppc64)
+        endif()
+    else()
+        file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/arch.c" "${archdetect_c_code}")
+
+        enable_language(C)
+
+        # Detect the architecture in a rather creative way...
+        # This compiles a small C program which is a series of ifdefs that selects a
+        # particular #error preprocessor directive whose message string contains the
+        # target architecture. The program will always fail to compile (both because
+        # file is not a valid C program, and obviously because of the presence of the
+        # #error preprocessor directives... but by exploiting the preprocessor in this
+        # way, we can detect the correct target architecture even when cross-compiling,
+        # since the program itself never needs to be run (only the compiler/preprocessor)
+        try_run(
+            run_result_unused
+            compile_result_unused
+            "${CMAKE_CURRENT_BINARY_DIR}"
+            "${CMAKE_CURRENT_BINARY_DIR}/arch.c"
+            COMPILE_OUTPUT_VARIABLE ARCH
+            CMAKE_FLAGS CMAKE_OSX_ARCHITECTURES=${CMAKE_OSX_ARCHITECTURES}
+        )
+
+        # Parse the architecture name from the compiler output
+        string(REGEX MATCH "cmake_ARCH ([a-zA-Z0-9_]+)" ARCH "${ARCH}")
+
+        # Get rid of the value marker leaving just the architecture name
+        string(REPLACE "cmake_ARCH " "" ARCH "${ARCH}")
+
+        # If we are compiling with an unknown architecture this variable should
+        # already be set to "unknown" but in the case that it's empty (i.e. due
+        # to a typo in the code), then set it to unknown
+        if (NOT ARCH)
+            set(ARCH unknown)
+        endif()
+    endif()
+
+    set(${output_var} "${ARCH}" PARENT_SCOPE)
+endfunction()
diff --git a/libs/pixman-0.40.0/cmake/cmake_package.cmake b/libs/pixman-0.40.0/cmake/cmake_package.cmake
new file mode 100644
index 0000000..957ed2c
--- /dev/null
+++ b/libs/pixman-0.40.0/cmake/cmake_package.cmake
@@ -0,0 +1,45 @@
+include(CMakePackageConfigHelpers)
+set(ConfigPackageLocation lib/cmake/pixman)
+
+write_basic_package_version_file(
+    "${CMAKE_CURRENT_BINARY_DIR}/pixman/PixmanConfigVersion.cmake"
+  VERSION 
+    ${PIXMAN_VERSION}
+  COMPATIBILITY 
+    AnyNewerVersion
+)
+
+export(
+  EXPORT
+    PixmanTargets
+  FILE 
+    "${CMAKE_CURRENT_BINARY_DIR}/pixman/PixmanTargets.cmake"
+  NAMESPACE 
+    Upstream::
+)
+
+configure_file(cmake/PixmanConfig.cmake
+  "${CMAKE_CURRENT_BINARY_DIR}/pixman/PixmanConfig.cmake"
+  COPYONLY
+)
+
+install(
+  EXPORT
+    PixmanTargets
+  FILE
+    PixmanTargets.cmake
+  NAMESPACE
+    Upstream::
+  DESTINATION
+    ${ConfigPackageLocation}
+)
+
+install(
+  FILES
+    "${CMAKE_CURRENT_BINARY_DIR}/pixman/PixmanConfig.cmake"
+    "${CMAKE_CURRENT_BINARY_DIR}/pixman/PixmanConfigVersion.cmake"
+  DESTINATION
+    ${ConfigPackageLocation}
+  COMPONENT
+    Devel
+)
\ No newline at end of file
diff --git a/libs/pixman-0.40.0/cmake/config_configure.cmake b/libs/pixman-0.40.0/cmake/config_configure.cmake
new file mode 100644
index 0000000..354237e
--- /dev/null
+++ b/libs/pixman-0.40.0/cmake/config_configure.cmake
@@ -0,0 +1,96 @@
+# Checking Headers and Functions for pixman
+add_definitions(-DHAVE_CONFIG_H)
+
+include( CheckIncludeFile )
+include( CheckFunctionExists )
+include( CheckLibraryExists )
+include( CheckTypeSize)
+
+if(OPENMP_FOUND)
+    set(USE_OPENMP 1)
+endif()
+
+if(PNG_FOUND)
+    set(HAVE_LIBPNG 1)
+endif()
+
+if(CMAKE_USE_PTHREADS_INIT)
+    set(HAVE_PTHREADS 1)
+endif()
+
+if(CMAKE_COMPILER_IS_GNUCC)
+    set(HAVE_GCC_VECTOR_EXTENSIONS 1)
+endif()
+
+check_include_file( "dlfcn.h" HAVE_DLFCN_H )
+check_include_file( "fenv.h" HAVE_FENV_H )
+check_include_file( "inttypes.h" HAVE_INTTYPES_H )
+check_include_file( "memory.h" HAVE_MEMORY_H )
+check_include_file( "stdint.h" HAVE_STDINT_H )
+check_include_file( "stdlib.h" HAVE_STDLIB_H )
+check_include_file( "strings.h" HAVE_STRINGS_H )
+check_include_file( "string.h" HAVE_STRING_H )
+check_include_file( "sys/mman.h" HAVE_SYS_MMAN_H )
+check_include_file( "sys/stat.h" HAVE_SYS_STAT_H )
+check_include_file( "sys/types.h" HAVE_SYS_TYPES_H )
+check_include_file( "unistd.h" HAVE_UNISTD_H )
+
+check_function_exists( __builtin_clz HAVE_BUILTIN_CLZ )
+check_function_exists( alarm HAVE_ALARM )
+check_function_exists( feenableexcept HAVE_FEENABLEEXCEPT )
+check_function_exists( getisax HAVE_GETISAX )
+check_function_exists( getpagesize HAVE_GETPAGESIZE )
+check_function_exists( gettimeofday HAVE_GETTIMEOFDAY )
+check_function_exists( mmap HAVE_MMAP )
+check_function_exists( mprotect HAVE_MPROTECT )
+check_function_exists( posix_memalign HAVE_POSIX_MEMALIGN )
+check_function_exists( sigaction HAVE_SIGACTION )
+
+CHECK_TYPE_SIZE("long"       SIZEOF_LONG)
+CHECK_TYPE_SIZE("__float128" SIZEOF___FLOAT128)
+if(SIZEOF___FLOAT128)
+    set(HAVE_FLOAT128 1)
+endif()
+
+if (ARM_IWMMXT)
+    set(USE_ARM_IWMMXT 1)
+endif (ARM_IWMMXT)
+if (ARM_NEON)
+    set(USE_ARM_NEON 1)
+endif (ARM_NEON)
+if (ARM_SIMD)
+    set(USE_ARM_SIMD 1)
+endif (ARM_SIMD)
+
+if (PPC_VMX)
+    set(USE_VMX 1)
+endif (PPC_VMX)
+
+if (MIPS_LOONGSON_MMI)
+    set(USE_LOONGSON_MMI 1)
+endif (MIPS_LOONGSON_MMI)
+if (MIPS_DSPR2)
+    set(USE_MIPS_DSPR2 1)
+endif (MIPS_DSPR2)
+
+if (X86_MMX)
+    set(USE_X86_MMX 1)
+    if(CMAKE_COMPILER_IS_GNUCC)
+        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mmmx")
+    endif(CMAKE_COMPILER_IS_GNUCC)
+endif (X86_MMX)
+if (X86_SSE2)
+    set(USE_SSE2 1)
+    if(CMAKE_COMPILER_IS_GNUCC)
+        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -msse2")
+    endif(CMAKE_COMPILER_IS_GNUCC)
+endif (X86_SSE2)
+if (X86_SSSE3)
+    set(USE_SSSE3 1)
+    if(CMAKE_COMPILER_IS_GNUCC)
+        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -msse3 -mssse3")
+    endif(CMAKE_COMPILER_IS_GNUCC)
+endif(X86_SSSE3)
+
+configure_file( ${CMAKE_CURRENT_SOURCE_DIR}/cmake/config_source.cmake ${CMAKE_CURRENT_BINARY_DIR}/pixman/config.h )
+configure_file( ${CMAKE_CURRENT_SOURCE_DIR}/pixman/pixman-version.h.in ${CMAKE_CURRENT_BINARY_DIR}/pixman/pixman-version.h)
\ No newline at end of file
diff --git a/libs/pixman-0.40.0/cmake/config_source.cmake b/libs/pixman-0.40.0/cmake/config_source.cmake
new file mode 100644
index 0000000..ffd1de3
--- /dev/null
+++ b/libs/pixman-0.40.0/cmake/config_source.cmake
@@ -0,0 +1,182 @@
+/* config.h.in.  Generated from configure.ac by autoheader.  */
+
+/* Define if building universal (internal helper macro) */
+#cmakedefine AC_APPLE_UNIVERSAL_BUILD
+
+/* Whether we have alarm() */
+#cmakedefine HAVE_ALARM @HAVE_ALARM@
+
+/* Whether the compiler supports __builtin_clz */
+#cmakedefine HAVE_BUILTIN_CLZ @HAVE_BUILTIN_CLZ@
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#cmakedefine HAVE_DLFCN_H @HAVE_DLFCN_H@
+
+/* Whether we have feenableexcept() */
+#cmakedefine HAVE_FEENABLEEXCEPT @HAVE_FEENABLEEXCEPT@
+
+/* Define to 1 if we have <fenv.h> */
+#cmakedefine HAVE_FENV_H @HAVE_FENV_H@
+
+/* Whether the tool chain supports __float128 */
+#cmakedefine HAVE_FLOAT128 @HAVE_FLOAT128@
+
+/* Define to 1 if you have the `getisax' function. */
+#cmakedefine HAVE_GETISAX @HAVE_GETISAX@
+
+/* Whether we have getpagesize() */
+#cmakedefine HAVE_GETPAGESIZE @HAVE_GETPAGESIZE@
+
+/* Whether we have gettimeofday() */
+#cmakedefine HAVE_GETTIMEOFDAY @HAVE_GETTIMEOFDAY@
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#cmakedefine HAVE_INTTYPES_H @HAVE_INTTYPES_H@
+
+/* Define to 1 if you have the `pixman-1' library (-lpixman-1). */
+#cmakedefine HAVE_LIBPIXMAN_1
+
+/* Whether we have libpng */
+#cmakedefine HAVE_LIBPNG @HAVE_LIBPNG@
+
+/* Define to 1 if you have the <memory.h> header file. */
+#cmakedefine HAVE_MEMORY_H @HAVE_MEMORY_H@
+
+/* Whether we have mmap() */
+#cmakedefine HAVE_MMAP @HAVE_MMAP@
+
+/* Whether we have mprotect() */
+#cmakedefine HAVE_MPROTECT @HAVE_MPROTECT@
+
+/* Whether we have posix_memalign() */
+#cmakedefine HAVE_POSIX_MEMALIGN @HAVE_POSIX_MEMALIGN@
+
+/* Whether pthreads is supported */
+#cmakedefine HAVE_PTHREADS @HAVE_PTHREADS@
+
+/* Whether we have sigaction() */
+#cmakedefine HAVE_SIGACTION @HAVE_SIGACTION@
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#cmakedefine HAVE_STDINT_H @HAVE_STDINT_H@
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#cmakedefine HAVE_STDLIB_H @HAVE_STDLIB_H@
+
+/* Define to 1 if you have the <strings.h> header file. */
+#cmakedefine HAVE_STRINGS_H @HAVE_STRINGS_H@
+
+/* Define to 1 if you have the <string.h> header file. */
+#cmakedefine HAVE_STRING_H @HAVE_STRING_H@
+
+/* Define to 1 if we have <sys/mman.h> */
+#cmakedefine HAVE_SYS_MMAN_H @HAVE_SYS_MMAN_H@
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#cmakedefine HAVE_SYS_STAT_H @HAVE_SYS_STAT_H@
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#cmakedefine HAVE_SYS_TYPES_H @HAVE_SYS_TYPES_H@
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#cmakedefine HAVE_UNISTD_H @HAVE_UNISTD_H@
+
+/* Define to the sub-directory in which libtool stores uninstalled libraries.
+   */
+#cmakedefine LT_OBJDIR
+
+/* Name of package */
+#cmakedefine PACKAGE @PACKAGE@
+
+/* Define to the address where bug reports for this package should be sent. */
+#cmakedefine PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#cmakedefine PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#cmakedefine PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#cmakedefine PACKAGE_TARNAME
+
+/* Define to the home page for this package. */
+#cmakedefine PACKAGE_URL
+
+/* Define to the version of this package. */
+#cmakedefine PACKAGE_VERSION
+
+/* enable TIMER_BEGIN/TIMER_END macros */
+#cmakedefine PIXMAN_TIMERS
+
+/* The size of `long', as computed by sizeof. */
+#cmakedefine SIZEOF_LONG @SIZEOF_LONG@
+
+/* Define to 1 if you have the ANSI C header files. */
+#cmakedefine STDC_HEADERS 1
+
+/* The compiler supported TLS storage class */
+#cmakedefine TLS
+
+/* Whether the tool chain supports __attribute__((constructor)) */
+#cmakedefine TOOLCHAIN_SUPPORTS_ATTRIBUTE_CONSTRUCTOR
+
+/* use ARM IWMMXT compiler intrinsics */
+#cmakedefine USE_ARM_IWMMXT @USE_ARM_IWMMXT@
+
+/* use ARM NEON assembly optimizations */
+#cmakedefine USE_ARM_NEON @USE_ARM_NEON@
+
+/* use ARM SIMD assembly optimizations */
+#cmakedefine USE_ARM_SIMD @USE_ARM_SIMD@
+
+/* use GNU-style inline assembler */
+#cmakedefine USE_GCC_INLINE_ASM
+
+/* use Loongson Multimedia Instructions */
+#cmakedefine USE_LOONGSON_MMI @USE_LOONGSON_MMI@
+
+/* use MIPS DSPr2 assembly optimizations */
+#cmakedefine USE_MIPS_DSPR2 @USE_MIPS_DSPR2@
+
+/* use OpenMP in the test suite */
+#cmakedefine USE_OPENMP @OPENMP_FOUND@
+
+/* use SSE2 compiler intrinsics */
+#cmakedefine USE_SSE2 @USE_SSE2@
+
+/* use SSSE3 compiler intrinsics */
+#cmakedefine USE_SSSE3 @USE_SSSE3@
+
+/* use VMX compiler intrinsics */
+#cmakedefine USE_VMX @USE_VMX@
+
+/* use x86 MMX compiler intrinsics */
+#cmakedefine USE_X86_MMX @USE_X86_MMX@
+
+/* use GCC Vector Extensions */
+#cmakedefine HAVE_GCC_VECTOR_EXTENSIONS @HAVE_GCC_VECTOR_EXTENSIONS@
+
+/* use OpenMP
+#cmakedefine USE_OPENMP @USE_OPENMP@
+
+/* Version number of package */
+#cmakedefine VERSION @PIXMAN_VERSION@
+
+/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
+   significant byte first (like Motorola and SPARC, unlike Intel). */
+#if defined AC_APPLE_UNIVERSAL_BUILD
+# if defined __BIG_ENDIAN__
+#  define WORDS_BIGENDIAN 1
+# endif
+#else
+# ifndef WORDS_BIGENDIAN
+#  undef WORDS_BIGENDIAN
+# endif
+#endif
+
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+   calls it, or to nothing if 'inline' is not supported under any name.  */
+#ifndef __cplusplus
+#undef inline
+#endif
\ No newline at end of file