void-packages/srcpkgs/jxrlib/patches/usecmake.patch

Description: Prefer a cmake based build system
Author: Mathieu Malaterre <malat@debian.org>
Forwarded: https://jxrlib.codeplex.com/discussions/440294

Index: jxrlib-1.1/CMakeLists.txt
===================================================================
--- /dev/null	1970-01-01 00:00:00.000000000 +0000
+++ CMakeLists.txt	2014-03-26 17:05:04.429637801 +0100
@@ -0,0 +1,134 @@
+# Copyright Mathieu Malaterre <malat@debian.org>
+# BSD (Same as jxrlib)
+cmake_minimum_required(VERSION 2.8)
+project(jxrlib C)
+
+# Need shared libs for ABI
+set(BUILD_SHARED_LIBS ON)
+
+# helper macro to preserve original Makefile convention
+macro(JXR_MAKE_OBJ SET_NAME)
+  foreach(src ${SRC_${SET_NAME}})
+    list(APPEND OBJ_${SET_NAME} ${DIR_${SET_NAME}}/${src})
+  endforeach()
+endmacro()
+
+include(TestBigEndian)
+test_big_endian(ISBIGENDIAN)
+if(ISBIGENDIAN)
+  set(DEF_ENDIAN _BIG__ENDIAN_)
+endif()
+
+set(DIR_SYS image/sys)
+set(DIR_DEC image/decode)
+set(DIR_ENC image/encode)
+
+set(DIR_GLUE jxrgluelib)
+set(DIR_TEST jxrtestlib)
+set(DIR_EXEC jxrencoderdecoder)
+
+if(NOT JXRLIB_INSTALL_BIN_DIR)
+  set(JXRLIB_INSTALL_BIN_DIR "bin")
+endif()
+
+if(NOT JXRLIB_INSTALL_LIB_DIR)
+  set(JXRLIB_INSTALL_LIB_DIR "lib")
+endif()
+
+if(NOT JXRLIB_INSTALL_INCLUDE_DIR)
+  set(JXRLIB_INSTALL_INCLUDE_DIR "include/jxrlib")
+endif()
+
+include_directories(
+  common/include
+  ${DIR_SYS}
+  ${DIR_GLUE}
+  ${DIR_TEST}
+)
+
+# where is strlcpy ?
+include(CheckSymbolExists)
+check_symbol_exists(strlcpy "string.h" HAVE_STRLCPY)
+#set(CMAKE_REQUIRED_LIBRARIES bsd)
+#CHECK_SYMBOL_EXISTS(strlcpy "string.h" HAVE_STRLCPY4)
+# on linux, strlcpy is in -lbsd:
+#if(NOT HAVE_STRLCPY)
+#  include(CheckLibraryExists)
+#  find_library(BSD_LIBRARY bsd)
+#  check_library_exists(bsd "strlcpy" ${BSD_LIBRARY} HAVE_STRLCPY_BSD)
+#endif()
+
+# JPEG-XR
+set(SRC_SYS adapthuff.c image.c strcodec.c strPredQuant.c strTransform.c perfTimerANSI.c)
+JXR_MAKE_OBJ(SYS)
+set(SRC_DEC decode.c postprocess.c segdec.c strdec.c strInvTransform.c strPredQuantDec.c JXRTranscode.c)
+JXR_MAKE_OBJ(DEC)
+set(SRC_ENC encode.c segenc.c strenc.c strFwdTransform.c strPredQuantEnc.c)
+JXR_MAKE_OBJ(ENC)
+
+add_library(jpegxr ${OBJ_ENC} ${OBJ_DEC} ${OBJ_SYS})
+set_property(TARGET jpegxr
+  PROPERTY COMPILE_DEFINITIONS __ANSI__ DISABLE_PERF_MEASUREMENT ${DEF_ENDIAN}
+)
+set_property(TARGET jpegxr PROPERTY LINK_INTERFACE_LIBRARIES "")
+set_property(TARGET jpegxr PROPERTY COMPILE_FLAGS -w)
+# VERSION/SOVERSION
+set_property(TARGET jpegxr PROPERTY VERSION 1.1)
+set_property(TARGET jpegxr PROPERTY SOVERSION 0)
+install(TARGETS jpegxr
+  EXPORT JXRLibTargets
+  RUNTIME DESTINATION ${JXRLIB_INSTALL_BIN_DIR} COMPONENT Applications
+  LIBRARY DESTINATION ${JXRLIB_INSTALL_LIB_DIR} COMPONENT Libraries
+)
+
+# JXR-GLUE
+set(SRC_GLUE JXRGlue.c JXRMeta.c JXRGluePFC.c JXRGlueJxr.c)
+JXR_MAKE_OBJ(GLUE)
+set(SRC_TEST JXRTest.c JXRTestBmp.c JXRTestHdr.c JXRTestPnm.c JXRTestTif.c JXRTestYUV.c)
+JXR_MAKE_OBJ(TEST)
+
+add_library(jxrglue ${OBJ_GLUE} ${OBJ_TEST})
+set_property(TARGET jxrglue
+  PROPERTY COMPILE_DEFINITIONS __ANSI__ DISABLE_PERF_MEASUREMENT ${DEF_ENDIAN}
+)
+set_property(TARGET jxrglue PROPERTY LINK_INTERFACE_LIBRARIES "")
+set_property(TARGET jxrglue PROPERTY COMPILE_FLAGS -w)
+# VERSION/SOVERSION
+set_property(TARGET jxrglue PROPERTY VERSION 1.1)
+set_property(TARGET jxrglue PROPERTY SOVERSION 0)
+install(TARGETS jxrglue
+  EXPORT JXRLibTargets
+  RUNTIME DESTINATION ${JXRLIB_INSTALL_BIN_DIR} COMPONENT Applications
+  LIBRARY DESTINATION ${JXRLIB_INSTALL_LIB_DIR} COMPONENT Libraries
+)
+#if(HAVE_STRLCPY_BSD)
+#	target_link_libraries(jxrglue ${BSD_LIBRARY})
+#endif()
+target_link_libraries(jxrglue jpegxr m)
+# Enc app files
+set(ENCAPP JxrEncApp)
+add_executable(${ENCAPP} ${DIR_EXEC}/${ENCAPP}.c)
+set_property(TARGET ${ENCAPP}
+  PROPERTY COMPILE_DEFINITIONS __ANSI__ DISABLE_PERF_MEASUREMENT ${DEF_ENDIAN}
+)
+set_property(TARGET ${ENCAPP} PROPERTY COMPILE_FLAGS -w)
+target_link_libraries(${ENCAPP} jxrglue) # jpegxr)
+install(TARGETS ${ENCAPP} RUNTIME DESTINATION ${JXRLIB_INSTALL_BIN_DIR})
+# Dec app files
+set(DECAPP JxrDecApp)
+add_executable(${DECAPP} ${DIR_EXEC}/${DECAPP}.c)
+set_property(TARGET ${DECAPP}
+  PROPERTY COMPILE_DEFINITIONS __ANSI__ DISABLE_PERF_MEASUREMENT ${DEF_ENDIAN}
+)
+set_property(TARGET ${DECAPP} PROPERTY COMPILE_FLAGS -w)
+target_link_libraries(${DECAPP} jxrglue) # jpegxr)
+install(TARGETS ${DECAPP} RUNTIME DESTINATION ${JXRLIB_INSTALL_BIN_DIR})
+
+# install rules
+install(FILES jxrgluelib/JXRGlue.h jxrgluelib/JXRMeta.h jxrtestlib/JXRTest.h
+  image/sys/windowsmediaphoto.h
+  DESTINATION ${JXRLIB_INSTALL_INCLUDE_DIR} COMPONENT Headers
+)
+install(DIRECTORY common/include/ DESTINATION ${JXRLIB_INSTALL_INCLUDE_DIR}
+  FILES_MATCHING PATTERN "*.h"
+)