Modify the profile option to specify external compile definitions. (#1497)

JerryScript-DCO-1.0-Signed-off-by: Robert Sipka rsipka.uszeged@partner.samsung.com
2017-01-02 10:47:50 +01:00
parent 080e78d7c2
commit 392f6d4a3b
7 changed files with 81 additions and 26 deletions
@@ -23,7 +23,7 @@ set(FEATURE_JS_PARSER       ON      CACHE BOOL   "Enable js-parser?")
 set(FEATURE_MEM_STATS       OFF     CACHE BOOL   "Enable memory statistics?")
 set(FEATURE_MEM_STRESS_TEST OFF     CACHE BOOL   "Enable mem-stress test?")
 set(FEATURE_PARSER_DUMP     OFF     CACHE BOOL   "Enable parser byte-code dumps?")
-set(FEATURE_PROFILE         "es5.1" CACHE STRING "Profile types: es5.1, minimal, es2015-subset")
+set(FEATURE_PROFILE         "es5.1" CACHE STRING "Use default or other profile?")
 set(FEATURE_REGEXP_DUMP     OFF     CACHE BOOL   "Enable regexp byte-code dumps?")
 set(FEATURE_SNAPSHOT_EXEC   OFF     CACHE BOOL   "Enable executing snapshot files?")
 set(FEATURE_SNAPSHOT_SAVE   OFF     CACHE BOOL   "Enable saving snapshot files?")
@@ -163,28 +163,17 @@ if(FEATURE_PARSER_DUMP)
  set(DEFINES_JERRY ${DEFINES_JERRY} PARSER_DUMP_BYTE_CODE)
 endif()

-# Profile modes
-set(CONFIG_DISABLE_ES2015
-    CONFIG_DISABLE_ARRAYBUFFER_BUILTIN)
-# Minimal profile
-if(FEATURE_PROFILE STREQUAL "minimal")
-  set(DEFINES_JERRY ${DEFINES_JERRY}
-      ${CONFIG_DISABLE_ES2015}
-      CONFIG_DISABLE_ANNEXB_BUILTIN
-      CONFIG_DISABLE_ARRAY_BUILTIN
-      CONFIG_DISABLE_BOOLEAN_BUILTIN
-      CONFIG_DISABLE_DATE_BUILTIN
-      CONFIG_DISABLE_ERROR_BUILTINS
-      CONFIG_DISABLE_JSON_BUILTIN
-      CONFIG_DISABLE_MATH_BUILTIN
-      CONFIG_DISABLE_NUMBER_BUILTIN
-      CONFIG_DISABLE_REGEXP_BUILTIN
-      CONFIG_DISABLE_STRING_BUILTIN)
-elseif(FEATURE_PROFILE STREQUAL "es5.1")
-  set(DEFINES_JERRY ${DEFINES_JERRY}
-      ${CONFIG_DISABLE_ES2015})
-elseif(NOT FEATURE_PROFILE STREQUAL "es2015-subset")
-  message(FATAL_ERROR "FEATURE_PROFILE='${FEATURE_PROFILE}' isn't supported")
+if (NOT IS_ABSOLUTE ${FEATURE_PROFILE})
+  set(FEATURE_PROFILE "${CMAKE_CURRENT_SOURCE_DIR}/profiles/${FEATURE_PROFILE}.profile")
+endif()
+
+if(EXISTS ${FEATURE_PROFILE})
+  FILE(READ "${FEATURE_PROFILE}" PROFILE_SETTINGS)
+  STRING(REGEX REPLACE "^#.*$" "" PROFILE_SETTINGS "${PROFILE_SETTINGS}")
+  STRING(REGEX REPLACE "[\r|\n]" ";" PROFILE_SETTINGS "${PROFILE_SETTINGS}")
+  set(DEFINES_JERRY ${DEFINES_JERRY} ${PROFILE_SETTINGS})
+else()
+  MESSAGE(FATAL_ERROR "Profile file: '${FEATURE_PROFILE}' doesn't exist!")
 endif()

 # RegExp byte-code dumps
@@ -0,0 +1,39 @@
+
+### About profile files
+
+Specify compile definitions in profile files to use when compiling the `jerry-core` target.
+
+The default profile is ``es5.1`` which disables the ArrayBuffer built-in.
+
+### Using profiles with the build system
+
+You can specify the profile for the build system in the following ways:
+  * with absolute path
+  * with a name (this options selects profiles/$(name).profile file)
+
+#### Restrictions
+Only single line options are allowed in the profile file. Any line starting with hash-mark is ignored. Semicolon character is not allowed.
+
+### Example usage:
+
+#### 1. Using the build script
+
+```
+# assuming you are in jerryscript folder
+./tools/build.py --profile=/absolute/path/to/my_profile.any_extension
+```
+
+or
+
+```
+# assuming you are in jerryscript folder
+./tools/build.py --profile=minimal
+```
+
+This command selects the profile/minimal.profile file.
+
+#### 2. Using only CMake build system
+
+Set FEATURE_PROFILE option to one of the following values:
+* the profile with absolute path
+* name of the profile (which needs to exist in the `profiles` folder)
@@ -0,0 +1 @@
+# Currently an empty profile.
@@ -0,0 +1 @@
+CONFIG_DISABLE_ARRAYBUFFER_BUILTIN
@@ -0,0 +1,11 @@
+CONFIG_DISABLE_ARRAYBUFFER_BUILTIN
+CONFIG_DISABLE_ANNEXB_BUILTIN
+CONFIG_DISABLE_ARRAY_BUILTIN
+CONFIG_DISABLE_BOOLEAN_BUILTIN
+CONFIG_DISABLE_DATE_BUILTIN
+CONFIG_DISABLE_ERROR_BUILTINS
+CONFIG_DISABLE_JSON_BUILTIN
+CONFIG_DISABLE_MATH_BUILTIN
+CONFIG_DISABLE_NUMBER_BUILTIN
+CONFIG_DISABLE_REGEXP_BUILTIN
+CONFIG_DISABLE_STRING_BUILTIN