src/doc: introduce option --no-render in HTML phase.

[nit.git] / src / c_tools.nit

diff --git a/src/c_tools.nit b/src/c_tools.nit
index df2ddd8..9a03c5a 100644 (file)
--- a/src/c_tools.nit
+++ b/src/c_tools.nit
@@ -47,7 +47,7 @@ class CCompilationUnit
        # files to compile TODO check is appropriate
        var files = new Array[String]
 
-       # Add `c_function` as a `static` function local to this unit
+       # Add a `static` `c_function` to be strictly local to this unit
        fun add_local_function(c_function: CFunction)
        do
                body_decl.add "static {c_function.signature};\n"
@@ -55,10 +55,10 @@ class CCompilationUnit
                body_impl.add c_function.to_writer
        end
 
-       # Add `c_function` as a public function to this unit
+       # Add a public `c_function` accessible from outside this compilation unit
        fun add_exported_function(c_function: CFunction)
        do
-               header_decl.add "{c_function.signature};\n"
+               body_decl.add "{c_function.signature};\n"
                body_impl.add "\n"
                body_impl.add c_function.to_writer
        end
@@ -142,13 +142,13 @@ class ExternCFile
        end
 
        redef fun makefile_rule_content do
-               var ff = filename.basename("")
+               var ff = filename.basename
                var o = makefile_rule_name
                var pkg = ""
                if not pkgconfigs.is_empty then
                        pkg = "`pkg-config --cflags {pkgconfigs.join(" ")}`"
                end
-               return "$(CC) $(CFLAGS) {self.cflags} {pkg} -c -o {o} {ff}"
+               return "$(CC) $(CFLAGS) -Wall -Wno-unused-function {self.cflags} {pkg} -c -o {o} {ff}"
        end
 
        redef fun compiles_to_o_file do return true