Fix path in fmt Makefile build

fmt/Makefile

@@ -21,7 +21,7 @@ impl-emscripten:
 	apt-get update && apt-get install libz-dev -y && \
 	pushd fmt && \
 	mkdir build2 && pushd build2 && \
-	CXX=/emsdk/upstream/emscripten/em++ cmake -DFMT_TEST=off -DCMAKE_C_FLAGS=-fPIC -DCMAKE_CXX_FLAGS=-fPIC -DCMAKE_INSTALL_PREFIX=$$PWD/fmt_out2 .. && \
+	CXX=/emsdk/upstream/emscripten/em++ cmake -DFMT_TEST=off -DCMAKE_C_FLAGS=-fPIC -DCMAKE_CXX_FLAGS=-fPIC -DCMAKE_INSTALL_PREFIX=$$PWD/fmt_out .. && \
 	make -j $$(nproc) && \
 	make install
 
@@ -29,7 +29,7 @@ package-ubuntu2004:
 	rm -rf out
 	mkdir -p out/opt/cppse/build/fmt
 	cp -prv fmt/build/fmt_out/* out/opt/cppse/build/fmt/
-	cp -prv fmt/build/fmt_out2/lib/libfmt.a out/opt/cppse/build/fmt/lib/libfmt-em.a
+	cp -prv fmt/build2/fmt_out/lib/libfmt.a out/opt/cppse/build/fmt/lib/libfmt-em.a
 	rm -rf fmt_*_amd64.deb
 	docker run -v "$$(pwd):/src/" rayburgemeestre/fpm-ubuntu:20.04 fpm -v 1.1 -s dir -t deb -n fmt --license MPL2 --maintainer "Ray Burgemeestre <ray@cppse.nl>" --description "fmt - build dependency" --url "https://github.com/mattgodbolt/fmt" --deb-generate-changes -C /src/out