Implemented archincludedir.

1 files changed, 18 insertions, 0 deletions

diff --git a/comfignat.gpr.gp b/comfignat.gpr.gp
index 6e5d7a8..7b53075 100644
--- a/comfignat.gpr.gp
+++ b/comfignat.gpr.gp
@@ -144,6 +144,15 @@ abstract project Comfignat is
       Includedir := Prefix & "/include";
    #end if;
 
+   -- If a library has installed architecture-specific source files to be used
+   -- in compilation, then those files may also be under a library-specific
+   -- subdirectory of Archincludedir.
+   #if Archincludedir'Defined then
+      Archincludedir := $Archincludedir;
+   #else
+      Archincludedir := Includedir;
+   #end if;
+
    -- Binary libraries and other architecture-specific files are under Libdir.
    #if Libdir'Defined then
       Libdir := $Libdir;
@@ -274,6 +283,15 @@ abstract project Comfignat is
       Stage_Includedir := Stagedir & Includedir;
    #end if;
 
+   -- If architecture-specific source files absolutely must be installed, then
+   -- those files may be placed under a library-specific subdirectory of
+   -- Stage_Archincludedir.
+   #if Stage_Archincludedir'Defined then
+      Stage_Archincludedir := $Stage_Archincludedir;
+   #else
+      Stage_Archincludedir := Stagedir & Archincludedir;
+   #end if;
+
    -- Binary libraries shall be installed in Stage_Libdir.
    #if Stage_Libdir'Defined then
       Stage_Libdir := $Stage_Libdir;