summaryrefslogtreecommitdiffstats
path: root/yarn.lock
Commit message (Expand)AuthorAgeFilesLines
* Update Stylelint to 15.11.0 (#39400).Go MAEDA2023-10-291-378/+384
* Update Stylelint to 14.16.0 (#37987).Go MAEDA2022-12-041-1119/+334
* Update stylelint to 13.6.1 (#32888).Go MAEDA2020-07-211-374/+341
* Adds Stylelint to lint CSS files (#32888).Go MAEDA2020-04-291-0/+1934
0'>90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312
#
# Setup
#

cmake_minimum_required(VERSION 2.8)
if(POLICY CMP0022)
  cmake_policy(SET CMP0022 OLD)
endif()

# Internal cmake modules
set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/Modules)

include(CheckIncludeFiles)
include(CheckFunctionExists)
include(CheckLibraryExists)
include(CheckTypeSize)
include(CheckCSourceCompiles)
include(CheckCXXSourceCompiles)
include(CheckCSourceRuns)

include(CMakeMacroLibtoolFile)

project(tigervnc)
set(VERSION 1.8.80)

# The RC version must always be four comma-separated numbers
set(RCVERSION 1,8,80,0)

# Installation paths
set(BIN_DIR "${CMAKE_INSTALL_PREFIX}/bin")
set(DATA_DIR "${CMAKE_INSTALL_PREFIX}/share")
set(MAN_DIR "${DATA_DIR}/man")
set(LOCALE_DIR "${DATA_DIR}/locale")
set(DOC_DIR "${CMAKE_INSTALL_PREFIX}/share/doc/${CMAKE_PROJECT_NAME}-${VERSION}")

if(WIN32)
set(BIN_DIR "${CMAKE_INSTALL_PREFIX}")
set(DOC_DIR "${CMAKE_INSTALL_PREFIX}")
endif()

if(MSVC)
  message(FATAL_ERROR "TigerVNC cannot be built with Visual Studio.  Please use MinGW")
endif()

if(NOT BUILD_TIMESTAMP)
  set(BUILD_TIMESTAMP "")
  execute_process(COMMAND "date" "+%Y-%m-%d %H:%M" OUTPUT_VARIABLE BUILD_TIMESTAMP)
  string(REGEX REPLACE "\n" "" BUILD_TIMESTAMP ${BUILD_TIMESTAMP})
endif()

# Default to optimised builds instead of debug ones. Our code has no bugs ;)
# (CMake makes it fairly easy to toggle this back to Debug if needed)
if(NOT CMAKE_BUILD_TYPE)
  set(CMAKE_BUILD_TYPE Release)
endif()

message(STATUS "CMAKE_BUILD_TYPE = ${CMAKE_BUILD_TYPE}")

message(STATUS "VERSION = ${VERSION}")
message(STATUS "BUILD_TIMESTAMP = ${BUILD_TIMESTAMP}")
add_definitions(-DBUILD_TIMESTAMP="${BUILD_TIMESTAMP}")

# We want to keep our asserts even in release builds so remove NDEBUG
set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -UNDEBUG")
set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -UNDEBUG")
set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} -UNDEBUG")
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -UNDEBUG")
set(CMAKE_C_FLAGS_MINSIZEREL "${CMAKE_C_FLAGS_MINSIZEREL} -UNDEBUG")
set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} -UNDEBUG")

# Tell the compiler to be stringent
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wformat=2")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wformat=2")
# Make sure we catch these issues whilst developing
IF(CMAKE_BUILD_TYPE MATCHES Debug)
  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror")
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror")
ENDIF()

option(ENABLE_ASAN "Enable address sanitizer support" OFF)
if(ENABLE_ASAN AND NOT WIN32 AND NOT APPLE)
  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address")
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=address")
endif()

option(ENABLE_TSAN "Enable thread sanitizer support" OFF)
if(ENABLE_TSAN AND NOT WIN32 AND NOT APPLE AND CMAKE_SIZEOF_VOID_P MATCHES 8)
  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=thread")
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=thread")
endif()

if(NOT DEFINED BUILD_WINVNC)
  set(BUILD_WINVNC 1)
endif()

# Minimum version is Windows Vista/2008 (6.0)
if(WIN32)
  add_definitions(-D_WIN32_WINNT=0x0600)
endif()

if(CMAKE_SIZEOF_VOID_P MATCHES 8)
  message(STATUS "64-bit build")
else()
  message(STATUS "32-bit build")
endif()

# Versions of CMake before 2.8.7 do not properly support resource compilation
# with MinGW.  Boo!
if(MINGW AND "${CMAKE_VERSION}" VERSION_LESS "2.8.7")
  if(NOT DEFINED RC)
    set(CMAKE_RC_COMPILER_INIT windres)
  else()
    set(CMAKE_RC_COMPILER_INIT ${RC})
  endif()
  enable_language(RC)
  message(STATUS "Resource compiler: ${CMAKE_RC_COMPILER}")
  set(CMAKE_RC_COMPILE_OBJECT
    "<CMAKE_RC_COMPILER> <FLAGS> <DEFINES> -o <OBJECT> --output-format=coff <SOURCE>")
endif()

# MinGW64 has header support but no library support for IActiveDesktop, so we
# need to check for both the header and library and use our own implementation
# in common/os if either doesn't exist.
if(WIN32)
  check_c_source_compiles("#include <windows.h>\n#include <wininet.h>\n#include <shlobj.h>\nint main(int c, char** v) {IActiveDesktop iad; return 0;}" HAVE_ACTIVE_DESKTOP_H)
  check_c_source_compiles("#include <windows.h>\n#include <wininet.h>\n#include <shlobj.h>\nint main(int c, char** v) {GUID i = CLSID_ActiveDesktop; return 0;}" HAVE_ACTIVE_DESKTOP_L)
endif()

# X11 stuff. It's in a if() so that we can say REQUIRED
if(UNIX AND NOT APPLE)
  find_package(X11 REQUIRED)
endif()

# Check for zlib
find_package(ZLIB REQUIRED)

# Check for gettext
option(ENABLE_NLS "Enable translation of program messages" ON)
if(ENABLE_NLS)
  # Tools
  find_package(Gettext)

  # Gettext needs iconv
  find_package(Iconv)

  if(ICONV_FOUND)
    # Headers and libraries (copied from licq)
    set(GETTEXT_FOUND FALSE)

    find_path(GETTEXT_INCLUDE_DIR libintl.h)
    if(GETTEXT_INCLUDE_DIR)
      set(CMAKE_REQUIRED_LIBRARIES ${ICONV_LIBRARIES})
      set(CMAKE_REQUIRED_FLAGS -fno-builtin-dgettext)
      check_function_exists(dgettext LIBC_HAS_DGETTEXT)
      if(LIBC_HAS_DGETTEXT)
        set(GETTEXT_FOUND TRUE)
      else()
        find_library(LIBINTL_LIBRARY NAMES intl libintl)
        if(LIBINTL_LIBRARY)
          check_library_exists(${LIBINTL_LIBRARY} "dgettext" "" LIBINTL_HAS_DGETTEXT)
          if(LIBINTL_HAS_DGETTEXT)
            set(GETTEXT_LIBRARIES ${LIBINTL_LIBRARY} ${ICONV_LIBRARIES})
            set(GETTEXT_FOUND TRUE)
          endif()
        endif()
      endif()
      set(CMAKE_REQUIRED_LIBRARIES)
      set(CMAKE_REQUIRED_FLAGS)
    endif()
  endif()

  if(NOT GETTEXT_FOUND OR NOT ICONV_FOUND)
    message(WARNING "Gettext NOT found.  Native Language Support disabled.")
    set(ENABLE_NLS 0)
  endif()
endif()

# Check for libjpeg
find_package(JPEG REQUIRED)

# Warn if it doesn't seem to be the accelerated libjpeg that's found
set(CMAKE_REQUIRED_LIBRARIES ${JPEG_LIBRARIES})
set(CMAKE_REQUIRED_FLAGS -I${JPEG_INCLUDE_DIR})

set(JPEG_TEST_SOURCE "\n
  #include <stdio.h>\n
  #include <jpeglib.h>\n
  int main(void) {\n
    struct jpeg_compress_struct cinfo;\n
    struct jpeg_error_mgr jerr;\n
    cinfo.err=jpeg_std_error(&jerr);\n
    jpeg_create_compress(&cinfo);\n
    cinfo.input_components = 3;\n
    jpeg_set_defaults(&cinfo);\n
    cinfo.in_color_space = JCS_EXT_RGB;\n
    jpeg_default_colorspace(&cinfo);\n
    return 0;\n
  }")

if(CMAKE_CROSSCOMPILING)
  check_c_source_compiles("${JPEG_TEST_SOURCE}" FOUND_LIBJPEG_TURBO)
else()
  check_c_source_runs("${JPEG_TEST_SOURCE}" FOUND_LIBJPEG_TURBO)
endif()

set(CMAKE_REQUIRED_LIBRARIES)
set(CMAKE_REQUIRED_FLAGS)
set(CMAKE_REQUIRED_DEFINITIONS)

if(NOT FOUND_LIBJPEG_TURBO)
  message(STATUS "WARNING: You are not using libjpeg-turbo. Performance will suffer.")
endif()

include_directories(${JPEG_INCLUDE_DIR})

option(BUILD_JAVA "Build Java version of the TigerVNC Viewer" FALSE)
if(BUILD_JAVA)
  add_subdirectory(java)
endif()

# Check for FLTK
set(FLTK_SKIP_FLUID TRUE)
set(FLTK_SKIP_OPENGL TRUE)
set(FLTK_SKIP_FORMS TRUE)
find_package(FLTK)

if(UNIX AND NOT APPLE)
  # No proper handling for extra X11 libs that FLTK might need...
  if(X11_Xft_FOUND)
    # Xft headers include references to fontconfig, so we need
    # to link to that as well
    find_library(FONTCONFIG_LIB fontconfig)
    set(FLTK_LIBRARIES ${FLTK_LIBRARIES} ${X11_Xft_LIB} ${FONTCONFIG_LIB})
  endif()
  if(X11_Xinerama_FOUND)
    set(FLTK_LIBRARIES ${FLTK_LIBRARIES} ${X11_Xinerama_LIB})
  endif()
  if(X11_Xfixes_FOUND)
    set(FLTK_LIBRARIES ${FLTK_LIBRARIES} ${X11_Xfixes_LIB})
  endif()
  if(X11_Xcursor_FOUND)
    set(FLTK_LIBRARIES ${FLTK_LIBRARIES} ${X11_Xcursor_LIB})
  endif()
  if(X11_Xrender_FOUND)
    set(FLTK_LIBRARIES ${FLTK_LIBRARIES} ${X11_Xrender_LIB})
  endif()
endif()

# Check for GNUTLS library
option(ENABLE_GNUTLS "Enable protocol encryption and advanced authentication" ON)
if(ENABLE_GNUTLS)
  find_package(GnuTLS)
  if (GNUTLS_FOUND)
    include_directories(${GNUTLS_INCLUDE_DIR})
    add_definitions("-DHAVE_GNUTLS")
    add_definitions(${GNUTLS_DEFINITIONS})
  endif()
endif()

# Check for PAM library
option(ENABLE_PAM "Enable PAM authentication support" ON)
if(ENABLE_PAM)
  check_include_files(security/pam_appl.h HAVE_PAM_H)
  set(CMAKE_REQUIRED_LIBRARIES -lpam)
  check_function_exists(pam_start HAVE_PAM_START)
  set(CMAKE_REQUIRED_LIBRARIES)
  if(HAVE_PAM_H AND HAVE_PAM_START)
    set(PAM_LIBS pam)
  else()
    set(ENABLE_PAM 0)
  endif()
endif()
set(HAVE_PAM ${ENABLE_PAM})

# Generate config.h and make sure the source finds it
configure_file(config.h.in config.h)
add_definitions(-DHAVE_CONFIG_H)
include_directories(${CMAKE_BINARY_DIR})

include(cmake/StaticBuild.cmake)

add_subdirectory(common)

if(WIN32)
  add_subdirectory(win)
else()
  # No interest in building x related parts on Apple
  if(NOT APPLE)
    add_subdirectory(unix)
  endif()
endif()

if(ENABLE_NLS)
  add_subdirectory(po)
endif()

option(BUILD_VIEWER "Build TigerVNC viewer" ON)
if(BUILD_VIEWER)
  add_subdirectory(vncviewer)
  add_subdirectory(media)
endif()

add_subdirectory(tests)


include(cmake/BuildPackages.cmake)

# uninstall
configure_file("${CMAKE_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in"
  "cmake_uninstall.cmake" IMMEDIATE @ONLY)

add_custom_target(uninstall COMMAND ${CMAKE_COMMAND} -P cmake_uninstall.cmake)