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diff -up ebook-tools-0.2.1/cmake/FindLibZip.cmake.libzip_pkgconfig ebook-tools-0.2.1/cmake/FindLibZip.cmake
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--- ebook-tools-0.2.1/cmake/FindLibZip.cmake.libzip_pkgconfig	2008-04-06 12:16:33.000000000 -0500
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+++ ebook-tools-0.2.1/cmake/FindLibZip.cmake	2012-07-10 14:48:32.540578446 -0500
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@@ -2,35 +2,55 @@
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 # Once done this will define
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 #
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 #  LIBZIP_FOUND - system has the zip library
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-#  LIBZIP_INCLUDE_DIR - the zip include directory
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-#  LIBZIP_LIBRARY - Link this to use the zip library
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+#  LIBZIP_INCLUDE_DIRS - the zip include directories
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+#  LIBZIP_LIBRARIES - Link this to use the zip library
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 #
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 # Copyright (c) 2006, Pino Toscano, <toscano.pino@tiscali.it>
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 #
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 # Redistribution and use is allowed according to the terms of the BSD license.
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 # For details see the accompanying COPYING-CMAKE-SCRIPTS file.
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-if (LIBZIP_LIBRARY AND LIBZIP_INCLUDE_DIR)
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+if (LIBZIP_LIBRARIES AND LIBZIP_INCLUDE_DIRS)
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   # in cache already
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   set(LIBZIP_FOUND TRUE)
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-else (LIBZIP_LIBRARY AND LIBZIP_INCLUDE_DIR)
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+else (LIBZIP_LIBRARIES AND LIBZIP_INCLUDE_DIRS)
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+
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+  # use pkg-config to get the directories and then use these values
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+  # in the FIND_PATH() and FIND_LIBRARY() calls
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+  FIND_PACKAGE(PkgConfig QUIET)
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+  PKG_CHECK_MODULES(PC_LIBZIP libzip)
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   find_path(LIBZIP_INCLUDE_DIR zip.h
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+    HINTS
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+    ${GNUWIN32_DIR}/include
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+    ${PC_LIBZIP_INCLUDEDIR}
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+    ${PC_LIBZIP_INCLUDE_DIRS}
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+    PATH_SUFFIXES libzip
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+  )
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+
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+  find_path(LIBZIP_LIB_INCLUDE_DIR zipconf.h
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+    HINTS
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     ${GNUWIN32_DIR}/include
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+    ${PC_LIBZIP_INCLUDEDIR}
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+    ${PC_LIBZIP_INCLUDE_DIRS}
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+    PATH_SUFFIXES libzip
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   )
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+  set(LIBZIP_INCLUDE_DIRS ${LIBZIP_INCLUDE_DIR} ${LIBZIP_LIB_INCLUDE_DIR})
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-  find_library(LIBZIP_LIBRARY NAMES zip
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-    PATHS
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+  find_library(LIBZIP_LIBRARIES NAMES zip
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+    HINTS 
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+    ${PC_LIBZIP_LIBDIR}
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+    ${PC_LIBZIP_LIBRARY_DIRS}
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     ${GNUWIN32_DIR}/lib
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   )
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   include(FindPackageHandleStandardArgs)
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-  FIND_PACKAGE_HANDLE_STANDARD_ARGS(LibZip DEFAULT_MSG LIBZIP_LIBRARY LIBZIP_INCLUDE_DIR)
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+  FIND_PACKAGE_HANDLE_STANDARD_ARGS(LibZip DEFAULT_MSG LIBZIP_LIBRARIES LIBZIP_INCLUDE_DIRS)
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     # ensure that they are cached
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-    set(LIBZIP_INCLUDE_DIR ${LIBZIP_INCLUDE_DIR} CACHE INTERNAL "The libzip include path")
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-    set(LIBZIP_LIBRARY ${LIBZIP_LIBRARY} CACHE INTERNAL "The libraries needed to use libzip")
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+    set(LIBZIP_INCLUDE_DIRS ${LIBZIP_INCLUDE_DIRS} CACHE INTERNAL "The libzip include paths")
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+    set(LIBZIP_LIBRARIES ${LIBZIP_LIBRARIES} CACHE INTERNAL "The libraries needed to use libzip")
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-endif (LIBZIP_LIBRARY AND LIBZIP_INCLUDE_DIR)
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+endif (LIBZIP_LIBRARIES AND LIBZIP_INCLUDE_DIRS)
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-mark_as_advanced(LIBZIP_INCLUDE_DIR LIBZIP_LIBRARY)
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+mark_as_advanced(LIBZIP_INCLUDE_DIRS LIBZIP_LIBRARIES)
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diff -up ebook-tools-0.2.1/src/libepub/CMakeLists.txt.libzip_pkgconfig ebook-tools-0.2.1/src/libepub/CMakeLists.txt
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--- ebook-tools-0.2.1/src/libepub/CMakeLists.txt.libzip_pkgconfig	2012-07-10 14:32:58.356257360 -0500
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+++ ebook-tools-0.2.1/src/libepub/CMakeLists.txt	2012-07-10 14:32:58.359257323 -0500
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@@ -1,6 +1,6 @@
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-include_directories (${EBOOK-TOOLS_SOURCE_DIR}/src/libepub ${LIBXML2_INCLUDE_DIR} ${LIBZIP_INCLUDE_DIR})
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+include_directories (${EBOOK-TOOLS_SOURCE_DIR}/src/libepub ${LIBXML2_INCLUDE_DIR} ${LIBZIP_INCLUDE_DIRS})
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 add_library (epub SHARED epub.c ocf.c opf.c linklist.c list.c)
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-target_link_libraries (epub ${LIBZIP_LIBRARY} ${LIBXML2_LIBRARIES})
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+target_link_libraries (epub ${LIBZIP_LIBRARIES} ${LIBXML2_LIBRARIES})
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 set_target_properties (epub PROPERTIES VERSION 0.2.1 SOVERSION 0)
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