vcpkg/ports/libjpeg-turbo/add-options-for-exes-docs-headers.patch

diff --git a/CMakeLists.txt b/CMakeLists.txt
index efeb51a..5c7d829 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -147,6 +147,12 @@ option(ENABLE_SHARED "Build shared libraries" TRUE)
 boolean_number(ENABLE_SHARED)
 option(ENABLE_STATIC "Build static libraries" TRUE)
 boolean_number(ENABLE_STATIC)
+option(ENABLE_EXECUTABLES "Build executables" TRUE)
+boolean_number(ENABLE_EXECUTABLES)
+option(INSTALL_DOCS "Install doc files" TRUE)
+boolean_number(INSTALL_DOCS)
+option(INSTALL_HEADERS "Install header files" TRUE)
+boolean_number(INSTALL_HEADERS)
 option(REQUIRE_SIMD "Generate a fatal error if SIMD extensions are not available for this platform (default is to fall back to a non-SIMD build)" FALSE)
 boolean_number(REQUIRE_SIMD)
 option(WITH_12BIT "Encode/decode JPEG images with 12-bit samples (implies WITH_ARITH_DEC=0 WITH_ARITH_ENC=0 WITH_JAVA=0 WITH_SIMD=0 WITH_TURBOJPEG=0 )" FALSE)
@@ -593,17 +599,19 @@ if(WITH_TURBOJPEG)
         LINK_FLAGS "${TJMAPFLAG}${TJMAPFILE}")
     endif()
 
-    add_executable(tjunittest tjunittest.c tjutil.c md5/md5.c md5/md5hl.c)
-    target_link_libraries(tjunittest turbojpeg)
+    if(ENABLE_EXECUTABLES)
+      add_executable(tjunittest tjunittest.c tjutil.c md5/md5.c md5/md5hl.c)
+      target_link_libraries(tjunittest turbojpeg)
 
-    add_executable(tjbench tjbench.c tjutil.c)
-    target_link_libraries(tjbench turbojpeg)
-    if(UNIX)
-      target_link_libraries(tjbench m)
-    endif()
+      add_executable(tjbench tjbench.c tjutil.c)
+      target_link_libraries(tjbench turbojpeg)
+      if(UNIX)
+        target_link_libraries(tjbench m)
+      endif()
 
-    add_executable(tjexample tjexample.c)
-    target_link_libraries(tjexample turbojpeg)
+      add_executable(tjexample tjexample.c)
+      target_link_libraries(tjexample turbojpeg)
+    endif()
   endif()
 
   if(ENABLE_STATIC)
@@ -616,14 +624,16 @@ if(WITH_TURBOJPEG)
       set_target_properties(turbojpeg-static PROPERTIES OUTPUT_NAME turbojpeg)
     endif()
 
-    add_executable(tjunittest-static tjunittest.c tjutil.c md5/md5.c
-      md5/md5hl.c)
-    target_link_libraries(tjunittest-static turbojpeg-static)
+    if(ENABLE_EXECUTABLES)
+      add_executable(tjunittest-static tjunittest.c tjutil.c md5/md5.c
+        md5/md5hl.c)
+      target_link_libraries(tjunittest-static turbojpeg-static)
 
-    add_executable(tjbench-static tjbench.c tjutil.c)
-    target_link_libraries(tjbench-static turbojpeg-static)
-    if(UNIX)
-      target_link_libraries(tjbench-static m)
+      add_executable(tjbench-static tjbench.c tjutil.c)
+      target_link_libraries(tjbench-static turbojpeg-static)
+      if(UNIX)
+        target_link_libraries(tjbench-static m)
+      endif()
     endif()
   endif()
 endif()
@@ -639,7 +649,7 @@ else()
   set(DJPEG_BMP_SOURCES wrbmp.c wrtarga.c)
 endif()
 
-if(ENABLE_STATIC)
+if(ENABLE_STATIC AND ENABLE_EXECUTABLES)
   add_executable(cjpeg-static cjpeg.c cdjpeg.c rdgif.c rdppm.c rdswitch.c
     ${CJPEG_BMP_SOURCES})
   set_property(TARGET cjpeg-static PROPERTY COMPILE_FLAGS ${COMPILE_FLAGS})
@@ -655,9 +665,11 @@ if(ENABLE_STATIC)
   set_property(TARGET jpegtran-static PROPERTY COMPILE_FLAGS "${USE_SETMODE}")
 endif()
 
-add_executable(rdjpgcom rdjpgcom.c)
+if(ENABLE_EXECUTABLES)
+  add_executable(rdjpgcom rdjpgcom.c)
 
-add_executable(wrjpgcom wrjpgcom.c)
+  add_executable(wrjpgcom wrjpgcom.c)
+endif()
 
 
 ###############################################################################
@@ -1326,26 +1338,32 @@ set(EXE ${CMAKE_EXECUTABLE_SUFFIX})
 
 if(WITH_TURBOJPEG)
   if(ENABLE_SHARED)
-    install(TARGETS turbojpeg tjbench
+    install(TARGETS turbojpeg
       ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
       LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
       RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+    if(ENABLE_EXECUTABLES)
+      install(TARGETS tjbench
+        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+    endif()
   endif()
   if(ENABLE_STATIC)
     install(TARGETS turbojpeg-static ARCHIVE
       DESTINATION ${CMAKE_INSTALL_LIBDIR})
-    if(NOT ENABLE_SHARED)
+    if(NOT ENABLE_SHARED AND ENABLE_EXECUTABLES)
       install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/tjbench-static${EXE}
         DESTINATION ${CMAKE_INSTALL_BINDIR} RENAME tjbench${EXE})
     endif()
   endif()
-  install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/turbojpeg.h
-    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+  if(INSTALL_HEADERS)
+    install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/turbojpeg.h
+      DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+  endif()
 endif()
 
 if(ENABLE_STATIC)
   install(TARGETS jpeg-static ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
-  if(NOT ENABLE_SHARED)
+  if(NOT ENABLE_SHARED AND ENABLE_EXECUTABLES)
     install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/cjpeg-static${EXE}
       DESTINATION ${CMAKE_INSTALL_BINDIR} RENAME cjpeg${EXE})
     install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/djpeg-static${EXE}
@@ -1355,21 +1373,25 @@ if(ENABLE_STATIC)
   endif()
 endif()
 
-install(TARGETS rdjpgcom wrjpgcom RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+if(ENABLE_EXECUTABLES)
+  install(TARGETS rdjpgcom wrjpgcom RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+endif()
 
-install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/README.ijg
-  ${CMAKE_CURRENT_SOURCE_DIR}/README.md ${CMAKE_CURRENT_SOURCE_DIR}/example.txt
-  ${CMAKE_CURRENT_SOURCE_DIR}/tjexample.c
-  ${CMAKE_CURRENT_SOURCE_DIR}/libjpeg.txt
-  ${CMAKE_CURRENT_SOURCE_DIR}/structure.txt
-  ${CMAKE_CURRENT_SOURCE_DIR}/usage.txt ${CMAKE_CURRENT_SOURCE_DIR}/wizard.txt
-  ${CMAKE_CURRENT_SOURCE_DIR}/LICENSE.md DESTINATION ${CMAKE_INSTALL_DOCDIR})
-if(WITH_JAVA)
-  install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/java/TJExample.java
-    DESTINATION ${CMAKE_INSTALL_DOCDIR})
+if(INSTALL_DOCS)
+  install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/README.ijg
+    ${CMAKE_CURRENT_SOURCE_DIR}/README.md ${CMAKE_CURRENT_SOURCE_DIR}/example.txt
+    ${CMAKE_CURRENT_SOURCE_DIR}/tjexample.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/libjpeg.txt
+    ${CMAKE_CURRENT_SOURCE_DIR}/structure.txt
+    ${CMAKE_CURRENT_SOURCE_DIR}/usage.txt ${CMAKE_CURRENT_SOURCE_DIR}/wizard.txt
+    ${CMAKE_CURRENT_SOURCE_DIR}/LICENSE.md DESTINATION ${CMAKE_INSTALL_DOCDIR})
+  if(WITH_JAVA)
+    install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/java/TJExample.java
+      DESTINATION ${CMAKE_INSTALL_DOCDIR})
+  endif()
 endif()
 
-if(UNIX OR MINGW)
+if((UNIX OR MINGW) AND INSTALL_DOCS)
   install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/cjpeg.1
     ${CMAKE_CURRENT_SOURCE_DIR}/djpeg.1 ${CMAKE_CURRENT_SOURCE_DIR}/jpegtran.1
     ${CMAKE_CURRENT_SOURCE_DIR}/rdjpgcom.1
@@ -1380,10 +1402,12 @@ install(FILES ${CMAKE_CURRENT_BINARY_DIR}/pkgscripts/libjpeg.pc
   ${CMAKE_CURRENT_BINARY_DIR}/pkgscripts/libturbojpeg.pc
   DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
 
-install(FILES ${CMAKE_CURRENT_BINARY_DIR}/jconfig.h
-  ${CMAKE_CURRENT_SOURCE_DIR}/jerror.h ${CMAKE_CURRENT_SOURCE_DIR}/jmorecfg.h
-  ${CMAKE_CURRENT_SOURCE_DIR}/jpeglib.h
-  DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+if(INSTALL_HEADERS)
+  install(FILES ${CMAKE_CURRENT_BINARY_DIR}/jconfig.h
+    ${CMAKE_CURRENT_SOURCE_DIR}/jerror.h ${CMAKE_CURRENT_SOURCE_DIR}/jmorecfg.h
+    ${CMAKE_CURRENT_SOURCE_DIR}/jpeglib.h
+    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+endif()
 
 include(cmakescripts/BuildPackages.cmake)
 
diff --git a/sharedlib/CMakeLists.txt b/sharedlib/CMakeLists.txt
index 2bab832..afbb56a 100755
--- a/sharedlib/CMakeLists.txt
+++ b/sharedlib/CMakeLists.txt
@@ -70,24 +70,33 @@ else()
   set(DJPEG_BMP_SOURCES ../wrbmp.c ../wrtarga.c)
 endif()
 
-add_executable(cjpeg ../cjpeg.c ../cdjpeg.c ../rdgif.c ../rdppm.c
-  ../rdswitch.c ${CJPEG_BMP_SOURCES})
-set_property(TARGET cjpeg PROPERTY COMPILE_FLAGS ${COMPILE_FLAGS})
-target_link_libraries(cjpeg jpeg)
+if(ENABLE_EXECUTABLES)
+  add_executable(cjpeg ../cjpeg.c ../cdjpeg.c ../rdgif.c ../rdppm.c
+    ../rdswitch.c ${CJPEG_BMP_SOURCES})
+  set_property(TARGET cjpeg PROPERTY COMPILE_FLAGS ${COMPILE_FLAGS})
+  target_link_libraries(cjpeg jpeg)
 
-add_executable(djpeg ../djpeg.c ../cdjpeg.c ../rdcolmap.c ../rdswitch.c
-  ../wrgif.c ../wrppm.c ${DJPEG_BMP_SOURCES})
-set_property(TARGET djpeg PROPERTY COMPILE_FLAGS ${COMPILE_FLAGS})
-target_link_libraries(djpeg jpeg)
+  add_executable(djpeg ../djpeg.c ../cdjpeg.c ../rdcolmap.c ../rdswitch.c
+    ../wrgif.c ../wrppm.c ${DJPEG_BMP_SOURCES})
+  set_property(TARGET djpeg PROPERTY COMPILE_FLAGS ${COMPILE_FLAGS})
+  target_link_libraries(djpeg jpeg)
 
-add_executable(jpegtran ../jpegtran.c ../cdjpeg.c ../rdswitch.c ../transupp.c)
-target_link_libraries(jpegtran jpeg)
-set_property(TARGET jpegtran PROPERTY COMPILE_FLAGS "${USE_SETMODE}")
+  add_executable(jpegtran ../jpegtran.c ../cdjpeg.c ../rdswitch.c ../transupp.c)
+  target_link_libraries(jpegtran jpeg)
+  set_property(TARGET jpegtran PROPERTY COMPILE_FLAGS "${USE_SETMODE}")
 
-add_executable(jcstest ../jcstest.c)
-target_link_libraries(jcstest jpeg)
+  add_executable(jcstest ../jcstest.c)
+  target_link_libraries(jcstest jpeg)
+endif()
 
-install(TARGETS jpeg cjpeg djpeg jpegtran
+install(TARGETS jpeg
   ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
   LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
   RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+
+if(ENABLE_EXECUTABLES)
+  install(TARGETS cjpeg djpeg jpegtran
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+endif()