Add example package: preprocess_cpp_deps

Author: zoziha

ci/run_tests.sh

@@ -142,6 +142,10 @@ pushd preprocess_cpp_c
 "$fpm" run
 popd
 
+pushd preprocess_cpp_deps
+"$fpm" build
+popd
+
 pushd preprocess_hello
 "$fpm" build
 popd

example_packages/README.md

@@ -27,6 +27,7 @@ the features demonstrated in each package and which versions of fpm are supporte
 | makefile_complex            | External build command (makefile); local path dependency      |            Y            |  N  |
 | preprocess_cpp              | Lib only; C preprocessing; Macro parsing                      |            N            |  Y  |
 | preprocess_cpp_c            | C App; progate macros from fpm.toml to app                    |            N            |  Y  |
+| preprocess_cpp_deps         | App; cpp preprocessor settings in local path dependency only  |            N            |  Y  |
 | preprocess_hello            | App only; Macros remain local to the package                  |            N            |  Y  |
 | preprocess_hello_dependency | Lib only; Macros not getting passed here from root            |            N            |  Y  |
 | program_with_module         | App-only; module+program in single source file                |            Y            |  Y  |

example_packages/preprocess_cpp_deps/app/main.f90

@@ -0,0 +1,6 @@
+program hello_fpm
+    use utils, only: say_hello
+
+    call say_hello()
+
+end program hello_fpm

example_packages/preprocess_cpp_deps/crate/utils/fpm.toml

@@ -0,0 +1,5 @@
+name = "utils"
+
+[preprocess]
+[preprocess.cpp]
+macros = ["X=1"]

example_packages/preprocess_cpp_deps/crate/utils/src/say_hello.f90

@@ -0,0 +1,11 @@
+module utils
+
+    implicit none
+    
+contains
+
+    subroutine say_hello()
+        print '(a,1x,i0)', "Hello, X =", X
+    end subroutine say_hello
+
+end module utils

example_packages/preprocess_cpp_deps/fpm.toml

@@ -0,0 +1,4 @@
+name = "preprocess_cpp_deps"
+
+[dependencies]
+utils = { path = "crate/utils" }