Use build tags to enable static linking

src/Makefile

@@ -44,10 +44,10 @@ clean:
 	cd fzf && rm -f fzf-*
 
 fzf/$(BINARY32): $(SOURCES)
-	cd fzf && GOARCH=386 CGO_ENABLED=1 go build -o $(BINARY32)
+	cd fzf && GOARCH=386 CGO_ENABLED=1 go build -a -o $(BINARY32)
 
 fzf/$(BINARY64): $(SOURCES)
-	cd fzf && go build $(LDFLAGS) -o $(BINARY64)
+	cd fzf && go build -a -tags "$(TAGS)" -o $(BINARY64)
 
 $(BINDIR)/fzf: fzf/$(BINARY64) | $(BINDIR)
 	cp -f fzf/$(BINARY64) $(BINDIR)
@@ -79,7 +79,7 @@ centos: docker-centos
 
 linux: docker-centos
 	docker run -i -t -v $(GOPATH):/go junegunn/centos-sandbox \
-		/bin/bash -ci 'cd /go/src/github.com/junegunn/fzf/src; make'
+		/bin/bash -ci 'cd /go/src/github.com/junegunn/fzf/src; make TAGS=static'
 
 .PHONY: all build release test install uninstall clean docker \
 	linux arch ubuntu centos docker-arch docker-ubuntu docker-centos

src/curses/curses.go

@@ -3,9 +3,8 @@ package curses
 /*
 #include <ncurses.h>
 #include <locale.h>
-#cgo darwin LDFLAGS: -lncurses
-#cgo linux,386 LDFLAGS: -lncurses
-#cgo linux,amd64 LDFLAGS: -l:libncurses.a -l:libtinfo.a -l:libgpm.a -ldl
+#cgo !static LDFLAGS: -lncurses
+#cgo static LDFLAGS: -l:libncurses.a -l:libtinfo.a -l:libgpm.a -ldl
 */
 import "C"