8170483: Remove modules_src_jake workaround for JavaFX transition to new module-info syntax

Reviewed-by: alanb, mchung
diff --git a/common/autoconf/generated-configure.sh b/common/autoconf/generated-configure.sh
index 006fff3..3c0f464 100644
--- a/common/autoconf/generated-configure.sh
+++ b/common/autoconf/generated-configure.sh
@@ -5180,7 +5180,7 @@
 #CUSTOM_AUTOCONF_INCLUDE
 
 # Do not change or remove the following line, it is needed for consistency checks:
-DATE_WHEN_GENERATED=1484571183
+DATE_WHEN_GENERATED=1485508515
 
 ###############################################################################
 #
@@ -31283,12 +31283,6 @@
   if test -d "$IMPORT_MODULES_TOPDIR/modules_src"; then
     IMPORT_MODULES_SRC="$IMPORT_MODULES_TOPDIR/modules_src"
   fi
-  # Workaround for using different imported module-info.java in Jake due to a
-  # change in format. Remove once new format is standard in JDK 9 and javafx
-  # delivers just that.
-  if test -d "$IMPORT_MODULES_TOPDIR/modules_src_jake"; then
-    IMPORT_MODULES_SRC="$IMPORT_MODULES_TOPDIR/modules_src_jake $IMPORT_MODULES_SRC"
-  fi
   if test -d "$IMPORT_MODULES_TOPDIR/make"; then
     IMPORT_MODULES_MAKE="$IMPORT_MODULES_TOPDIR/make"
   fi
diff --git a/common/autoconf/source-dirs.m4 b/common/autoconf/source-dirs.m4
index 49db473..95053e7 100644
--- a/common/autoconf/source-dirs.m4
+++ b/common/autoconf/source-dirs.m4
@@ -114,12 +114,6 @@
   if test -d "$IMPORT_MODULES_TOPDIR/modules_src"; then
     IMPORT_MODULES_SRC="$IMPORT_MODULES_TOPDIR/modules_src"
   fi
-  # Workaround for using different imported module-info.java in Jake due to a
-  # change in format. Remove once new format is standard in JDK 9 and javafx
-  # delivers just that.
-  if test -d "$IMPORT_MODULES_TOPDIR/modules_src_jake"; then
-    IMPORT_MODULES_SRC="$IMPORT_MODULES_TOPDIR/modules_src_jake $IMPORT_MODULES_SRC"
-  fi
   if test -d "$IMPORT_MODULES_TOPDIR/make"; then
     IMPORT_MODULES_MAKE="$IMPORT_MODULES_TOPDIR/make"
   fi
diff --git a/make/common/Modules.gmk b/make/common/Modules.gmk
index c3c032c..49f301d 100644
--- a/make/common/Modules.gmk
+++ b/make/common/Modules.gmk
@@ -182,15 +182,12 @@
 
 # Find all module-info.java files for the current build target platform and
 # configuration.
-# TODO: The $(firstword call is part of a workaround for using different
-# imported module-info.java in Jake due to a change in format. Remove once
-# new format is standard in JDK 9 and javafx delivers just that.
 # Param 1 - Module to find for, set to * for finding all
 FindAllModuleInfos = \
     $(wildcard \
         $(foreach sub, $(SRC_SUBDIRS), \
           $(patsubst %,%/$(strip $1)/$(sub)/module-info.java, $(TOP_SRC_DIRS))) \
-        $(patsubst %,%/$(strip $1)/module-info.java, $(firstword $(IMPORT_MODULES_SRC))))
+        $(patsubst %,%/$(strip $1)/module-info.java, $(IMPORT_MODULES_SRC)))
 
 # Find module-info.java files in the specific source dir
 # Param 1 - Src dir to find module-info.java files in