From 85f02a73f9c414caf85f4de424b92c7e708493af Mon Sep 17 00:00:00 2001
From: Alex Hultman <alexhultman@gmail.com>
Date: Tue, 2 Jun 2020 05:26:32 +0000
Subject: [PATCH] Build examples in parallel

---
 Makefile | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index e74095f..230c664 100644
--- a/Makefile
+++ b/Makefile
@@ -30,9 +30,10 @@ endif
 
 .PHONY: examples
 examples:
-	$(MAKE) -C uSockets
-	$(foreach FILE,$(EXAMPLE_FILES),$(CXX) -flto -O3 $(CXXFLAGS) examples/$(FILE).cpp -o $(FILE) $(LDFLAGS);)
-	$(foreach FILE,$(THREADED_EXAMPLE_FILES),$(CXX) -pthread -flto -O3 $(CXXFLAGS) examples/$(FILE).cpp -o $(FILE) $(LDFLAGS);)
+	$(MAKE) -C uSockets; \
+	for FILE in $(EXAMPLE_FILES); do $(CXX) -flto -O3 $(CXXFLAGS) examples/$$FILE.cpp -o $$FILE $(LDFLAGS) & done; \
+	for FILE in $(THREADED_EXAMPLE_FILES); do $(CXX) -pthread -flto -O3 $(CXXFLAGS) examples/$$FILE.cpp -o $$FILE $(LDFLAGS) & done; \
+	wait
 
 install:
 	mkdir -p "$(DESTDIR)$(prefix)/include/uWebSockets/f2"