vcpkg/ports/vlfeat/CMakeLists.txt
Martin Valgur 5c2f1f81e5
[vlfeat] fix incorrect header install path, expose OpenMP as a feature (#39379)
Fixes the headers being installed under `vlfeat/` instead of `vl/` by
the custom CMakeLists.txt.

The project docs use `#include <vl/...>`
(https://www.vlfeat.org/api/kmeans.html) and so does the Debian package
(https://packages.debian.org/sid/amd64/libvlfeat-dev/filelist), for
example.

I also included a patch from Debian to fix OpenMP support and exposed
OpenMP as an optional feature.

Related to #39354.
2024-06-19 23:15:27 -07:00

142 lines
2.8 KiB
CMake

cmake_minimum_required(VERSION 3.10)
project(vlfeat LANGUAGES C)
if(NOT DEFINED CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE "Release")
endif()
if(MSVC)
add_definitions(-D_CRT_SECURE_NO_DEPRECATE)
add_definitions(-D__LITTLE_ENDIAN__)
add_compile_options(/Zp8)
add_compile_options(/wd4146)
if(CMAKE_C_FLAGS MATCHES "/W[0-4]")
string(REGEX REPLACE "/W[0-4]" "/W1" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
endif()
endif()
if(CMAKE_COMPILER_IS_GNUCC)
add_compile_options(-Wno-unused-function)
add_compile_options(-Wno-long-long)
add_compile_options(-Wno-variadic-macros)
endif()
if(USE_SSE)
add_definitions(-D__SSE2__)
set(SSE2_VL_C_FILES "vl/mathop_sse2.c" "vl/imopv_sse2.c")
set(SSE2_VL_H_FILES "vl/mathop_sse2.h" "vl/imopv_sse2.h")
else()
add_definitions(-DVL_DISABLE_SSE2)
endif()
if(USE_AVX)
set(AVX_VL_C_FILES "vl/mathop_avx.c")
set(AVX_VL_H_FILES "vl/mathop_avx.h")
else()
add_definitions(-DVL_DISABLE_AVX)
endif()
set (C_SOURCES
vl/aib.c
vl/array.c
vl/covdet.c
vl/dsift.c
vl/fisher.c
vl/generic.c
vl/getopt_long.c
vl/gmm.c
vl/hikmeans.c
vl/hog.c
vl/homkermap.c
vl/host.c
vl/ikmeans.c
vl/imopv.c
vl/kdtree.c
vl/kmeans.c
vl/lbp.c
vl/liop.c
vl/mathop.c
${AVX_VL_C_FILES}
${SSE2_VL_C_FILES}
vl/mser.c
vl/pgm.c
vl/quickshift.c
vl/random.c
vl/rodrigues.c
vl/scalespace.c
vl/sift.c
vl/slic.c
vl/stringop.c
vl/svm.c
vl/svmdataset.c
vl/vlad.c
)
set (H_SOURCES
vl/aib.h
vl/array.h
vl/covdet.h
vl/dsift.h
vl/fisher.h
vl/generic.h
vl/getopt_long.h
vl/gmm.h
vl/heap-def.h
vl/hikmeans.h
vl/hog.h
vl/homkermap.h
vl/host.h
vl/ikmeans.h
vl/imopv.h
vl/kdtree.h
vl/kmeans.h
vl/lbp.h
vl/liop.h
vl/mathop.h
${AVX_VL_H_FILES}
${SSE2_VL_H_FILES}
vl/mser.h
vl/pgm.h
vl/qsort-def.h
vl/quickshift.h
vl/random.h
vl/rodrigues.h
vl/scalespace.h
vl/shuffle-def.h
vl/sift.h
vl/slic.h
vl/stringop.h
vl/svm.h
vl/svmdataset.h
vl/vlad.h
)
include(GNUInstallDirs)
add_library(vl ${C_SOURCES} ${H_SOURCES})
set_property(TARGET vl PROPERTY POSITION_INDEPENDENT_CODE ON)
target_compile_definitions(vl PRIVATE -DVL_BUILD_DLL)
target_include_directories(vl PUBLIC $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
target_compile_features(vl PRIVATE c_std_99)
if(ENABLE_OPENMP)
find_package(OpenMP REQUIRED)
# PRIVATE because '#pragma omp' is only used in .c files
target_link_libraries(vl PRIVATE OpenMP::OpenMP_C)
endif()
install(TARGETS vl
EXPORT vlfeatTargets
LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
)
install(FILES ${H_SOURCES} DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/vl")
install(EXPORT vlfeatTargets
FILE vlfeatConfig.cmake
NAMESPACE unofficial::vlfeat::
DESTINATION "share/vlfeat"
)