Merge pull request #307 from LKedward/fix-object-collision

Fix: program object file collision

Author: LKedward

ci/run_tests.bat

@@ -122,6 +122,9 @@ del /q /f build
 %fpm_path% build
 if errorlevel 1 exit 1
 
+.\build\gfortran_debug\example\demo-prog
+if errorlevel 1 exit 1
+
 .\build\gfortran_debug\app\demo-prog
 if errorlevel 1 exit 1
 

ci/run_tests.sh

@@ -60,6 +60,7 @@ cd ../hello_complex_2
 
 cd ../with_examples
 "${f_fpm_path}" build
+./build/gfortran_debug/example/demo-prog
 ./build/gfortran_debug/app/demo-prog
 
 cd ../auto_discovery_off

example_packages/with_examples/app/demo-prog.f90

@@ -0,0 +1,3 @@
+program demo
+  write(*, '(a)') "This is a simple program"
+end program demo

fpm/fpm.toml

@@ -1,5 +1,5 @@
 name = "fpm"
-version = "0.1.2"
+version = "0.1.3"
 license = "MIT"
 author = "fpm maintainers"
 maintainer = ""

fpm/src/fpm_command_line.f90

@@ -126,7 +126,7 @@ subroutine get_command_line_settings(cmd_settings)
             case default     ; os_type =  "OS Type:     UNKNOWN"
         end select
         version_text = [character(len=80) :: &
-         &  'Version:     0.1.2, alpha',                           &
+         &  'Version:     0.1.3, alpha',                           &
          &  'Program:     fpm(1)',                                     &
          &  'Description: A Fortran package manager and build system', &
          &  'Home Page:   https://github.com/fortran-lang/fpm',        &

fpm/src/fpm_targets.f90

@@ -62,7 +62,7 @@ subroutine targets_from_sources(model,sources)
     type(srcfile_t), intent(in) :: sources(:)
 
     integer :: i
-    character(:), allocatable :: xsuffix
+    character(:), allocatable :: xsuffix, exe_dir
     type(build_target_t), pointer :: dep
     logical :: with_lib
 
@@ -99,18 +99,24 @@ subroutine targets_from_sources(model,sources)
                         source = sources(i) &
                         )
 
-            if (any(sources(i)%unit_scope == [FPM_SCOPE_APP, FPM_SCOPE_EXAMPLE])) then
-                call add_target(model%targets,type = FPM_TARGET_EXECUTABLE,&
-                            link_libraries = sources(i)%link_libraries, &
-                            output_file = join_path(model%output_directory,'app', &
-                            sources(i)%exe_name//xsuffix))
+            if (sources(i)%unit_scope == FPM_SCOPE_APP) then
+
+                exe_dir = 'app'
+
+            else if (sources(i)%unit_scope == FPM_SCOPE_EXAMPLE) then
+
+                exe_dir = 'example'
+
             else
-                call add_target(model%targets,type = FPM_TARGET_EXECUTABLE,&
+
+                exe_dir = 'test'
+
+            end if
+
+            call add_target(model%targets,type = FPM_TARGET_EXECUTABLE,&
                             link_libraries = sources(i)%link_libraries, &
-                            output_file = join_path(model%output_directory,'test', &
+                            output_file = join_path(model%output_directory,exe_dir, &
                             sources(i)%exe_name//xsuffix))
-            
-            end if
 
             ! Executable depends on object
             call add_dependency(model%targets(size(model%targets))%ptr, model%targets(size(model%targets)-1)%ptr)
@@ -139,28 +145,14 @@ function get_object_name(source) result(object_file)
 
         object_file = canon_path(source%file_name)
 
-        ! Ignore first directory level
-        object_file = object_file(index(object_file,filesep)+1:)
-        
         ! Convert any remaining directory separators to underscores
         i = index(object_file,filesep)
         do while(i > 0)
             object_file(i:i) = '_'
             i = index(object_file,filesep)
         end do
 
-        select case(source%unit_scope)
-
-        case (FPM_SCOPE_APP, FPM_SCOPE_EXAMPLE)
-            object_file = join_path(model%output_directory,'app',object_file)//'.o'
-
-        case (FPM_SCOPE_TEST)
-            object_file = join_path(model%output_directory,'test',object_file)//'.o'
-
-        case default
-            object_file = join_path(model%output_directory,model%package_name,object_file)//'.o'
-            
-        end select
+        object_file = join_path(model%output_directory,model%package_name,object_file)//'.o'
 
     end function get_object_name