Fix 'argument list too long' errors in for loop

Author: hasufell

bindist/GNUmakefile.in

@@ -5,6 +5,7 @@ BINDIR  ?= $(PREFIX)/bin
 
 HLS_VERSION := @@HLS_VERSION@@
 
+FIND      := find
 INSTALL   := install
 INSTALL_D := $(INSTALL) -d
 INSTALL_X := $(INSTALL) -vm 755
@@ -18,10 +19,7 @@ install:
 	$(INSTALL_D) "$(DESTDIR)$(BINDIR)"
 	$(INSTALL_D) "$(DESTDIR)$(LIBDIR)/haskell-language-server-$(HLS_VERSION)/lib"
 	$(INSTALL_D) "$(DESTDIR)$(LIBDIR)/haskell-language-server-$(HLS_VERSION)/bin"
-	for f in $(wildcard lib/*/*) ; do \
-		$(INSTALL_D) "$(DESTDIR)$(LIBDIR)/haskell-language-server-$(HLS_VERSION)/`dirname $$f`" && \
-		$(INSTALL_X) "$$f" "$(DESTDIR)$(LIBDIR)/haskell-language-server-$(HLS_VERSION)/$$f" ; \
-	done
+	$(FIND) lib -type f -mindepth 2 -exec sh -c '$(INSTALL_D) "$(DESTDIR)$(LIBDIR)/haskell-language-server-$(HLS_VERSION)/`dirname $$1`" && $(INSTALL_X) "$$1" "$(DESTDIR)$(LIBDIR)/haskell-language-server-$(HLS_VERSION)/$$1"' - '{}' \;
 	for b in $(wildcard bin/*) ; do \
 		$(INSTALL_D) "$(DESTDIR)$(LIBDIR)/haskell-language-server-$(HLS_VERSION)/" && \
 		$(INSTALL_X) "$$b" "$(DESTDIR)$(LIBDIR)/haskell-language-server-$(HLS_VERSION)/$$b" ; \