configure: move configure.ml

Makefile

@@ -22,7 +22,7 @@ check-config:
 
 .PHONY: default-config
 default-config:
-	ocaml src/util/configure.ml -use-libev false
+	ocaml src/unix/config/configure.ml -use-libev false
 
 # Install dependencies needed during development.
 .PHONY : dev-deps

lwt.opam

@@ -16,7 +16,7 @@ license: "MIT"
 dev-repo: "https://github.com/ocsigen/lwt.git"
 
 build: [
-  [ "ocaml" "src/util/configure.ml" "-use-libev" "%{conf-libev:installed}%" ]
+  [ "ocaml" "src/unix/config/configure.ml" "-use-libev" "%{conf-libev:installed}%" ]
   [ "dune" "build" "-p" name "-j" jobs ]
 ]
 

src/unix/config/discover.ml

@@ -684,11 +684,11 @@ You may be missing core components (compiler, ncurses, etc)
     printf "
 Some required C libraries were not found. If a C library <lib> is installed in a
 non-standard location, set <LIB>_CFLAGS and <LIB>_LIBS accordingly. You may also
-try 'ocaml src/utils/configure.ml -use-<lib> false' to avoid compiling support for
-it. For example, in the case of libev missing:
+try 'ocaml src/unix/config/configure.ml -use-<lib> false' to avoid compiling
+support for it. For example, in the case of libev missing:
     export LIBEV_CFLAGS=-I/opt/local/include
     export LIBEV_LIBS='-L/opt/local/lib -lev'
-    (* or: *)  ocaml src/utils/configure.ml -use-libev false
+    (* or: *)  ocaml src/unix/config/configure.ml -use-libev false
 
 Missing C libraries: %s
 " (String.concat ", " !not_available);

src/util/travis.sh

@@ -141,7 +141,7 @@ else
     LIBEV_FLAG=false
 fi
 
-ocaml src/util/configure.ml -use-libev $LIBEV_FLAG
+ocaml src/unix/config/configure.ml -use-libev $LIBEV_FLAG
 make build
 make test
 make coverage