[mongoose] Add embedded filesystem feature (#46244)

ports/mongoose/CMakeLists.txt

@@ -5,6 +5,7 @@ project(mongoose C)
 include(GNUInstallDirs)
 
 option(ENABLE_SSL "Build with openssl support" OFF)
+option(ENABLE_PACK "Build pack for embedding read-only filesystems" OFF)
 
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
 
@@ -12,13 +13,20 @@ add_library(mongoose mongoose.c)
 target_include_directories(mongoose PUBLIC $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
 set_target_properties(mongoose PROPERTIES PUBLIC_HEADER mongoose.h)
 
+set(INSTALL_TARGETS mongoose)
+if (ENABLE_PACK)
+    add_executable(pack test/pack.c)
+    list(APPEND INSTALL_TARGETS pack)
+    target_compile_definitions(mongoose PRIVATE MG_ENABLE_PACKED_FS=1)
+endif()
+
 if (ENABLE_SSL)
     find_package(OpenSSL REQUIRED)
     target_compile_options(mongoose PRIVATE -DMG_ENABLE_SSL)
     target_link_libraries(mongoose PRIVATE OpenSSL::SSL OpenSSL::Crypto)
 endif()
 
-install(TARGETS mongoose EXPORT unofficial-mongoose-config)
+install(TARGETS ${INSTALL_TARGETS} EXPORT unofficial-mongoose-config)
 
 install(
     EXPORT unofficial-mongoose-config

ports/mongoose/portfile.cmake

@@ -13,6 +13,7 @@ file(COPY "${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt" DESTINATION "${SOURCE_PATH}
 vcpkg_check_features(OUT_FEATURE_OPTIONS FEATURE_OPTIONS
     FEATURES
         ssl ENABLE_SSL
+        pack ENABLE_PACK
 )
 
 vcpkg_cmake_configure(
@@ -24,6 +25,9 @@ vcpkg_cmake_configure(
 vcpkg_cmake_install()
 
 vcpkg_cmake_config_fixup(PACKAGE_NAME unofficial-${PORT} CONFIG_PATH share/unofficial-${PORT})
+if ("pack" IN_LIST FEATURES)
+    vcpkg_copy_tools(TOOL_NAMES pack)
+endif()
 
 if("ssl" IN_LIST FEATURES)
     vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/share/unofficial-${PORT}/unofficial-${PORT}-config.cmake"
@@ -34,6 +38,7 @@ find_dependency(OpenSSL)]])
 endif()
 
 file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/bin" "${CURRENT_PACKAGES_DIR}/bin")
 
 # Handle copyright
 vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/LICENSE")

ports/mongoose/vcpkg.json

@@ -1,6 +1,7 @@
 {
   "name": "mongoose",
   "version": "7.18",
+  "port-version": 1,
   "description": "Embedded web server / embedded networking library",
   "homepage": "https://cesanta.com/",
   "license": null,
@@ -16,6 +17,9 @@
     }
   ],
   "features": {
+    "pack": {
+      "description": "Build pack for embedding read-only filesystems"
+    },
     "ssl": {
       "description": "Build with openssl",
       "dependencies": [

versions/baseline.json

@@ -6294,7 +6294,7 @@
     },
     "mongoose": {
       "baseline": "7.18",
-      "port-version": 0
+      "port-version": 1
     },
     "monkeys-audio": {
       "baseline": "10.08",

versions/m-/mongoose.json

@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "cbd4b16233015998750ba5c6c036f40dcd6d1f7d",
+      "version": "7.18",
+      "port-version": 1
+    },
     {
       "git-tree": "4bdb887b1ae8053655bad57ad914db6370ac219f",
       "version": "7.18",