New C-based make by default

GNUmakefile

@@ -0,0 +1,24 @@
+# This is the GNU Make shim for Linux and macOS
+
+DESTDIR ?=
+prefix ?= /usr/local
+
+examples: default
+	./build examples
+
+clean: default
+	./build clean
+
+capi: default
+	./build capi
+
+install:
+	mkdir -p "$(DESTDIR)$(prefix)/include/uWebSockets"
+	cp -r src/* "$(DESTDIR)$(prefix)/include/uWebSockets"
+
+all: default
+	./build all
+
+default:
+	$(MAKE) -C uSockets
+	$(CC) build.c -o build

build.c

@@ -1,6 +1,6 @@
 #include "build.h"
 
-int main() {
+int main(int argc, char **argv) {
     /* Some variables we need */
     char *CXXFLAGS = strcpy(calloc(1024, 1), maybe(getenv("CXXFLAGS")));
     char *CFLAGS = strcpy(calloc(1024, 1), maybe(getenv("CFLAGS")));
@@ -71,7 +71,20 @@ int main() {
         strcat(LDFLAGS, " -lasan");
     }
 
-    for (int i = 0; i < sizeof(EXAMPLE_FILES) / sizeof(char *); i++) {
-        run("%s%s examples/%s.cpp %s -o %s", CXX, CXXFLAGS, EXAMPLE_FILES[i], LDFLAGS, EXAMPLE_FILES[i]);
+    if (!strcmp(argv[1], "examples")) {
+        for (int i = 0; i < sizeof(EXAMPLE_FILES) / sizeof(char *); i++) {
+            if (run("%s%s examples/%s.cpp %s -o %s", CXX, CXXFLAGS, EXAMPLE_FILES[i], LDFLAGS, EXAMPLE_FILES[i])) {
+                return -1;
+            }
+        }
+    } else if (!strcmp(argv[1], "capi")) {
+        printf("capi target does nothing yet\n");
+    } else if (!strcmp(argv[1], "clean")) {
+        printf("clean target does nothing yet\n");
+    } else if (!strcmp(argv[1], "install")) {
+        // install target is not even supposed to be cross platform
+        printf("install target does nothing yet\n");
+    } else if (!strcmp(argv[1], "all")) {
+        printf("all target does nothing yet\n");
     }
 }

shim

@@ -1,3 +0,0 @@
-default:
-	$(CC) build.c
-	./a.out || build.exe || a.exe