diff options
Diffstat (limited to 'gcc/ada/prj.ads')
| -rw-r--r-- | gcc/ada/prj.ads | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/gcc/ada/prj.ads b/gcc/ada/prj.ads index 877d1b59b39..a95ac732813 100644 --- a/gcc/ada/prj.ads +++ b/gcc/ada/prj.ads @@ -298,9 +298,26 @@ package Prj is -- Type for the kind of language. All languages are file based, except Ada -- which is unit based. - type Dependency_File_Kind is (None, Makefile, ALI_File); - -- Type of dependency to be checked: no dependency file, Makefile fragment - -- or ALI file (for Ada). + -- Type of dependency to be checked + + type Dependency_File_Kind is + (None, + -- There is no dependency file, the source must always be recompiled + + Makefile, + -- The dependency file is a Makefile fragment indicating all the files + -- the source depends on. If the object file or the dependency file is + -- more recent than any of these files, the source must be recompiled. + + ALI_File, + -- The dependency file is an ALI file and the source must be recompiled + -- if the object or ALI file is more recent than any of the sources + -- listed in the D lines. + + ALI_Closure); + -- The dependency file is an ALI file and the source must be recompiled + -- if the object or ALI file is more recent than any source in the full + -- closure. Makefile_Dependency_Suffix : constant String := ".d"; ALI_Dependency_Suffix : constant String := ".ali"; @@ -472,6 +489,11 @@ package Prj is -- are used to specify the object file. The object file name is appended -- to the last switch in the list. Example: ("-o", ""). + Object_Path_Switches : Name_List_Index := No_Name_List; + -- List of switches to specify to the compiler the path name of a + -- temporary file containing the list of object directories in the + -- correct order. + Compilation_PIC_Option : Name_List_Index := No_Name_List; -- The option(s) to compile a source in Position Independent Code for -- shared libraries. Specified in the configuration. When not specified, @@ -602,6 +624,7 @@ package Prj is Source_File_Switches => No_Name_List, Object_File_Suffix => No_Name, Object_File_Switches => No_Name_List, + Object_Path_Switches => No_Name_List, Compilation_PIC_Option => No_Name_List, Object_Generated => True, Objects_Linked => True, @@ -1233,6 +1256,10 @@ package Prj is -- The path name of the exec directory of this project file. Default is -- equal to Object_Directory. + Object_Path_File : Path_Name_Type := No_Path; + -- Store the name of the temporary file that contains the list of object + -- directories, when attribute Object_Path_Switches is declared. + ------------- -- Library -- ------------- |