From 79bd64b4c8d0729b8568aac740286e0e47185352 Mon Sep 17 00:00:00 2001
From: Alex Hultman <alexhultman@gmail.com>
Date: Fri, 4 Nov 2022 07:28:27 +0100
Subject: [PATCH] New C-based make by default

---
 GNUmakefile | 24 ++++++++++++++++++++++++
 build.c     | 19 ++++++++++++++++---
 shim        |  3 ---
 3 files changed, 40 insertions(+), 6 deletions(-)
 create mode 100644 GNUmakefile
 delete mode 100644 shim

diff --git a/GNUmakefile b/GNUmakefile
new file mode 100644
index 0000000..6b19b70
--- /dev/null
+++ b/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
diff --git a/build.c b/build.c
index 3e02402..3aecfde 100644
--- a/build.c
+++ b/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");
     }
 }
\ No newline at end of file
diff --git a/shim b/shim
deleted file mode 100644
index 2076426..0000000
--- a/shim
+++ /dev/null
@@ -1,3 +0,0 @@
-default:
-	$(CC) build.c
-	./a.out || build.exe || a.exe