From ae703db6eef47c80df5c4e5954b25df89eaea5cb Mon Sep 17 00:00:00 2001
From: "Sergio R. Caprile" <scaprile@cesanta.com>
Date: Wed, 15 Feb 2023 14:22:48 -0300
Subject: [PATCH] captive-dns

---
 examples/captive-dns-server/Makefile   | 27 ++++++++++++++++++++------
 examples/captive-dns-server/README.md  |  2 +-
 examples/captive-dns-server/mongoose.c |  1 +
 examples/captive-dns-server/mongoose.h |  1 +
 4 files changed, 24 insertions(+), 7 deletions(-)
 create mode 120000 examples/captive-dns-server/mongoose.c
 create mode 120000 examples/captive-dns-server/mongoose.h

diff --git a/examples/captive-dns-server/Makefile b/examples/captive-dns-server/Makefile
index 7e1e7fe2..2be9594e 100644
--- a/examples/captive-dns-server/Makefile
+++ b/examples/captive-dns-server/Makefile
@@ -1,11 +1,26 @@
-PROG ?= example
-CFLAGS ?= -DMG_IO_SIZE=8192 -DMG_ENABLE_LINES
+SOURCES = mongoose.c main.c
+CFLAGS = -W -Wall -Wextra -g
+
+# Mongoose build options. See https://mongoose.ws/documentation/#build-options
+CFLAGS += -DMG_IO_SIZE=8192 -DMG_ENABLE_LINES
+
+ifeq ($(OS),Windows_NT)
+  # Windows settings. Assume MinGW compiler
+  PROG ?= example.exe           # Use .exe suffix for the binary
+  CC = gcc                      # Use MinGW gcc compiler
+  CFLAGS += -lws2_32            # Link against Winsock library
+  DELETE = cmd /C del /Q /F /S  # Command prompt command to delete files
+else
+  # Mac, Linux
+  PROG ?= example
+  DELETE = rm -rf
+endif
 
 all: $(PROG)
-	$(DEBUGGER) ./$(PROG) $(ARGS)
+	$(RUN) ./$(PROG) $(ARGS)
 
-$(PROG): main.c
-	$(CC) ../../mongoose.c -I../.. -W -Wall $(CFLAGS) -o $(PROG) main.c
+$(PROG): $(SOURCES)
+	$(CC) $(SOURCES) $(CFLAGS) $(CFLAGS_EXTRA) -o $@
 
 clean:
-	rm -rf $(PROG) *.o *.dSYM *.gcov *.gcno *.gcda *.obj *.exe *.ilk *.pdb
+	$(DELETE) $(PROG) *.dSYM pack tmp
diff --git a/examples/captive-dns-server/README.md b/examples/captive-dns-server/README.md
index 376b6b32..ae860fb6 100644
--- a/examples/captive-dns-server/README.md
+++ b/examples/captive-dns-server/README.md
@@ -1 +1 @@
-See detailed tutorial at https://mongoose.ws/tutorials/captive-dns-portal/
+See detailed tutorial at https://mongoose.ws/tutorials/captive-dns-server/
diff --git a/examples/captive-dns-server/mongoose.c b/examples/captive-dns-server/mongoose.c
new file mode 120000
index 00000000..8ef6e62d
--- /dev/null
+++ b/examples/captive-dns-server/mongoose.c
@@ -0,0 +1 @@
+../../mongoose.c
\ No newline at end of file
diff --git a/examples/captive-dns-server/mongoose.h b/examples/captive-dns-server/mongoose.h
new file mode 120000
index 00000000..488ef358
--- /dev/null
+++ b/examples/captive-dns-server/mongoose.h
@@ -0,0 +1 @@
+../../mongoose.h
\ No newline at end of file