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Added missing CMake file.

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This commit is contained in:
Ondrej Stava 2017-08-02 12:24:29 -07:00
parent f2f4efbc20
commit 90577b3f08
1 changed files with 58 additions and 0 deletions
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58
cmake/FindDraco.cmake Normal file
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# FindDraco
#
# Locates Draco and sets the following variables:
#
# Drace_FOUND
# Draco_INCLUDE_DIRS
# Draco_LIBARY_DIRS
# Draco_LIBRARIES
# Draco_VERSION_STRING
#
# Draco_FOUND is set to YES only when all other variables are successfully
# configured.
unset(Draco_FOUND)
unset(Draco_INCLUDE_DIRS)
unset(Draco_LIBRARY_DIRS)
unset(Draco_LIBRARIES)
unset(Draco_VERSION_STRING)
mark_as_advanced(Draco_FOUND)
mark_as_advanced(Draco_INCLUDE_DIRS)
mark_as_advanced(Draco_LIBRARY_DIRS)
mark_as_advanced(Draco_LIBRARIES)
mark_as_advanced(Draco_VERSION_STRING)
set(Draco_version_file_no_prefix "draco/src/draco/core/draco_version.h")
# Set Draco_INCLUDE_DIRS
find_path(Draco_INCLUDE_DIRS NAMES "${Draco_version_file_no_prefix}")
# Extract the version string from draco_version.h.
if (Draco_INCLUDE_DIRS)
set(Draco_version_file
"${Draco_INCLUDE_DIRS}/draco/src/draco/core/draco_version.h")
file(STRINGS "${Draco_version_file}" draco_version
REGEX "kDracoVersion")
list(GET draco_version 0 draco_version)
string(REPLACE "static const char kDracoVersion[] = " "" draco_version
"${draco_version}")
string(REPLACE ";" "" draco_version "${draco_version}")
string(REPLACE "\"" "" draco_version "${draco_version}")
set(Draco_VERSION_STRING ${draco_version})
endif ()
# Find the library.
if (BUILD_SHARED_LIBS)
find_library(Draco_LIBRARIES NAMES draco.dll libdraco.dylib libdraco.so)
else ()
find_library(Draco_LIBRARIES NAMES draco.lib libdraco.a)
endif ()
# Store path to library.
get_filename_component(Draco_LIBRARY_DIRS ${Draco_LIBRARIES} DIRECTORY)
if (Draco_INCLUDE_DIRS AND Draco_LIBRARY_DIRS AND Draco_LIBRARIES AND
Draco_VERSION_STRING)
set(Draco_FOUND YES)
endif ()