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pangolin: add package #8505

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cd8ca35
pangolin: add package
star-hengxing Oct 28, 2025
b1b8b1d
Update xmake.lua
star-hengxing Oct 28, 2025
dc76c11
remove cxflags
star-hengxing Oct 28, 2025
c74cd6b
Update xmake.lua
star-hengxing Oct 28, 2025
1dbffc4
Update xmake.lua
star-hengxing Oct 28, 2025
0917e7e
fix link order
star-hengxing Oct 29, 2025
cf7ca2d
fix mingw
star-hengxing Oct 29, 2025
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157 changes: 157 additions & 0 deletions packages/p/pangolin/xmake.lua
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Original file line number Diff line number Diff line change
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package("pangolin")
set_homepage("https://github.com/stevenlovegrove/Pangolin")
set_description("Pangolin is a lightweight portable rapid development library for managing OpenGL display / interaction and abstracting video input.")
set_license("MIT")

add_urls("https://github.com/stevenlovegrove/Pangolin/archive/refs/tags/$(version).tar.gz",
"https://github.com/stevenlovegrove/Pangolin.git", {submodules = false})

add_versions("v0.9.4", "fb95a354dc64bb151881192703db461a59089f7bcdb2c2c9185cfb5393586d97")

add_configs("libpng", { description = "Build support for libpng image input", default = false, type = "boolean"})
add_configs("libjpeg", { description = "Build support for libjpeg image input", default = false, type = "boolean"})
add_configs("libtiff", { description = "Build support for libtiff image input", default = false, type = "boolean"})
add_configs("openexr", { description = "Build support for OpenEXR image input", default = false, type = "boolean"})
add_configs("lz4", { description = "Build support for lz4 compression", default = false, type = "boolean"})
add_configs("zstd", { description = "Build support for zstd compression", default = false, type = "boolean"})
add_configs("libraw", { description = "Build support for libraw (raw images)", default = false, type = "boolean"})

add_configs("libdc1394", { description = "Build support for libdc1394 video input", default = false, type = "boolean"})
add_configs("v4l", { description = "Build support for V4L video input (Linux only)", default = false, type = "boolean"})
add_configs("ffmpeg", { description = "Build support for ffmpeg video input", default = false, type = "boolean"})
add_configs("realsense", { description = "Build support for RealSense video input", default = false, type = "boolean"})
add_configs("realsense2", { description = "Build support for RealSense2 video input", default = false, type = "boolean"})
add_configs("openni", { description = "Build support for OpenNI video input", default = false, type = "boolean"})
add_configs("openni2", { description = "Build support for OpenNI2 video input", default = false, type = "boolean"})
add_configs("libuvc", { description = "Build support for libuvc video input", default = false, type = "boolean"})
add_configs("uvc_mediafoundation", { description = "Build support for MediaFoundation UVC input (Windows)", default = false, type = "boolean"})
add_configs("depthsense", { description = "Build support for DepthSense video input", default = false, type = "boolean"})
add_configs("telicam", { description = "Build support for TeliCam video input", default = false, type = "boolean"})
add_configs("pleora", { description = "Build support for Pleora video input", default = false, type = "boolean"})

add_configs("tools", {description = "Build tools", default = false, type = "boolean"})

add_links(
"pango_plot", "pango_tools", "pango_display", "pango_scene", "pango_geometry", "pango_glgeometry",
"pango_windowing", "pango_vars", "pango_opengl", "pango_image", "pango_video", "pango_packetstream", "pango_core",
"tinyobj"
)

if is_plat("linux", "bsd") then
add_syslinks("EGL", "pthread", "rt")
elseif is_plat("windows", "mingw") then
add_syslinks("shlwapi", "gdi32", "user32", "shell32")
elseif is_plat("macosx") then
add_frameworks("Cocoa", "OpenGL")
end

add_deps("cmake")
add_deps("eigen")
if is_plat("linux") then
add_deps("libepoxy")
elseif not is_plat("wasm") then
add_deps("glew")
end
-- TODO: unbundle sigslot tinyobjloader
local deps = {
"libpng",
"libjpeg",
"libtiff",
"openexr",
"lz4",
"zstd",
"libraw",

"libdc1394",
"v4l",
"ffmpeg",
"realsense",
"realsense2",
"openni",
"openni2",
"libuvc",
"uvc_mediafoundation",
"depthsense",
"telicam",
"pleora",
}

on_load(function (package)
for _, dep in ipairs(deps) do
if package:config(dep) then
package:add("deps", dep)
end
end

package:add("defines", "HAVE_EIGEN")
if package:is_plat("windows") then
package:add("defines", "_WIN_")
elseif package:is_plat("linux") then
package:add("defines", "_LINUX_")
elseif package:is_plat("macosx") then
package:add("defines", "_OSX_")
elseif package:is_plat("wasm") then
package:add("defines", "_EMSCRIPTEN_")
end

if package:is_plat("wasm") then
package:add("defines", "HAVE_GLES", "HAVE_GLES_2", "HAVE_GLEW")
elseif package:is_plat("linux") then
package:add("defines", "HAVE_EPOXY")
else
package:add("defines", "HAVE_GLEW")
end
end)

on_install("windows", "linux", "macosx", "mingw", "msys", "wasm", function (package)
io.replace("CMakeLists.txt", "-Werror=maybe-uninitialized", "", {plain = true})
io.replace("CMakeLists.txt", "-Werror=vla", "", {plain = true})
io.replace("CMakeLists.txt", "-Werror", "", {plain = true})
if package:config("libraw") then
io.replace("cmake/FindLibraw.cmake", "NAMES raw_r", "NAMES raw", {plain = true})
io.replace("components/pango_image/CMakeLists.txt", "libraw_INCLUDE_DIR", "libraw_INCLUDE_DIRS", {plain = true})
if not package:dep("libraw"):config("shared") then
io.replace("components/pango_image/CMakeLists.txt", "HAVE_LIBRAW", "HAVE_LIBRAW LIBRAW_NODLL", {plain = true})
end
end
-- fix gcc15
io.replace("components/pango_core/include/pangolin/factory/factory.h", "#include <map>", "#include <map>\n#include <cstdint>", {plain = true})

local glew = package:dep("glew")
if glew and not glew:config("shared") and package:is_plat("mingw") then
io.replace("components/pango_opengl/CMakeLists.txt",
"target_link_libraries(${COMPONENT} PUBLIC ${GLEW_LIBRARY})",
"target_link_libraries(${COMPONENT} PRIVATE ${GLEW_LIBRARY})", {plain = true})
end

local configs = {"-DBUILD_EXAMPLES=OFF", "-DBUILD_PANGOLIN_PYTHON=OFF"}
table.insert(configs, "-DCMAKE_BUILD_TYPE=" .. (package:is_debug() and "Debug" or "Release"))
table.insert(configs, "-DBUILD_SHARED_LIBS=" .. (package:config("shared") and "ON" or "OFF"))
if package:is_plat("windows") and package:is_debug() and package:config("shared") then
table.insert(configs, "-DCMAKE_COMPILE_PDB_OUTPUT_DIRECTORY=")
end

for _, dep in ipairs(deps) do
local name = dep
if dep == "openexr" then
name = "libopenexr"
end
table.insert(configs, format("-DBUILD_PANGOLIN_%s=%s", name:upper(), (package:config(dep) and "ON" or "OFF")))
end
table.insert(configs, "-DBUILD_TOOLS=" .. (package:config("tools") and "ON" or "OFF"))

local opt = {}
if glew and not glew:config("shared") and package:is_plat("windows", "mingw") then
opt.cxflags = "-DGLEW_STATIC"
end
import("package.tools.cmake").install(package, configs, opt)
end)

on_test(function (package)
assert(package:check_cxxsnippets({test = [[
#include <pangolin/display/display.h>
void test() {
pangolin::CreateWindowAndBind("Classic GL Triangle", 500, 500);
}
]]}, {configs = {languages = "c++17"}}))
end)
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