af035310bd
This is needed to work around a build failure when this test fails, as it spuriously does when cross-compiling for MinGW using v10 API package, see https://sourceforge.net/p/mingw-w64/bugs/935/ for more details. Of course, the fact that the build fails if snprintf() is unavailable is actually a bug, but in practice this function is available everywhere by now, so simply stop testing for it. This mostly cherry picks ceff22ee (Use C99 snprintf, 2021-01-31), but keeps the test for MSVC versions without vsnprintf() for compatibility.
66 lines
2.1 KiB
CMake
66 lines
2.1 KiB
CMake
# CMake build for libtiff
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#
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# Copyright © 2015 Open Microscopy Environment / University of Dundee
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# Written by Roger Leigh <rleigh@codelibre.net>
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#
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# Permission to use, copy, modify, distribute, and sell this software and
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# its documentation for any purpose is hereby granted without fee, provided
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# that (i) the above copyright notices and this permission notice appear in
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# all copies of the software and related documentation, and (ii) the names of
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# Sam Leffler and Silicon Graphics may not be used in any advertising or
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# publicity relating to the software without the specific, prior written
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# permission of Sam Leffler and Silicon Graphics.
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#
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# THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
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# EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
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# WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
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#
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# IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
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# ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
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# OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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# WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
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# LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
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# OF THIS SOFTWARE.
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set(port_HEADERS libport.h)
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set(port_SOURCES dummy.c)
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set(port_optional_SOURCES
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getopt.c
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lfind.c
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strcasecmp.c
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strtol.c
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strtoll.c
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strtoul.c
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strtoull.c)
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set(port_USED_FILES ${port_SOURCES} ${port_HEADERS})
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if(NOT HAVE_GETOPT)
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list(APPEND port_USED_FILES getopt.c)
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endif()
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if(NOT HAVE_LFIND)
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list(APPEND port_USED_FILES lfind.c)
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endif()
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if(NOT HAVE_STRCASECMP)
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list(APPEND port_USED_FILES strcasecmp.c)
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endif()
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if(NOT HAVE_STRTOL)
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list(APPEND port_USED_FILES strtol.c)
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endif()
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if(NOT HAVE_STRTOLL)
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list(APPEND port_USED_FILES strtoll.c)
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endif()
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if(NOT HAVE_STRTOUL)
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list(APPEND port_USED_FILES strtoul.c)
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endif()
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if(NOT HAVE_STRTOULL)
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list(APPEND port_USED_FILES strtoull.c)
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endif()
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add_library(port STATIC ${port_USED_FILES})
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foreach(file ${port_USED_FILES})
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list(APPEND tiff_port_SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/${file}")
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endforeach()
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set(tiff_port_SOURCES ${tiff_port_SOURCES} PARENT_SCOPE)
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