Refactor HTTP client

tutorials/http/http-client/Makefile

@@ -2,11 +2,11 @@ PROG ?= example                   # Program we are building
 PACK ?= ./pack                    # Packing executable
 DELETE = rm -rf                   # Command to remove files
 OUT ?= -o $(PROG)                 # Compiler argument for output file
-SOURCES = main.c mongoose.c  packed_fs.c      # Source code files, packed_fs.c contains ca.pem, which contains CA certs for TLS
+SOURCES = main.c mongoose.c       # Source code files
 CFLAGS = -W -Wall -Wextra -g -I.  # Build options
 
 # Mongoose build options. See https://mongoose.ws/documentation/#build-options
-CFLAGS_MONGOOSE += -DMG_ENABLE_LINES=1 -DMG_ENABLE_PACKED_FS=1
+CFLAGS_MONGOOSE += -DMG_ENABLE_LINES=1
 CFLAGS_EXTRA ?= -DMG_TLS=MG_TLS_BUILTIN
 
 ifeq ($(OS),Windows_NT)   # Windows settings. Assume MinGW compiler. To use VC: make CC=cl CFLAGS=/MD OUT=/Feprog.exe
@@ -27,14 +27,3 @@ $(PROG): $(SOURCES)       # Build program from sources
 
 clean:                    # Cleanup. Delete built program and all build artifacts
 	$(DELETE) $(PROG) *.o *.obj *.exe *.dSYM mbedtls $(PACK)
-
-# Generate packed filesystem for serving cert
-packed_fs.c: $(wildcard certs/*) Makefile
-	$(CC) ../../../test/pack.c -o $(PACK)
-	$(PACK) $(wildcard certs/*) > $@
-
-# see https://mongoose.ws/tutorials/tls/#how-to-build for TLS build options
-
-mbedtls:                  # Pull and build mbedTLS library
-	git clone --depth 1 -b v2.28.2 https://github.com/mbed-tls/mbedtls $@
-	$(MAKE) -C mbedtls/library