cosmetics

Author: acassen

README.md

@@ -3,7 +3,7 @@
 
 [![gtp-guard CI](https://github.com/acassen/gtp-guard/actions/workflows/actions-compile.yml/badge.svg)](https://github.com/acassen/gtp-guard/actions/workflows/actions-compile.yml)
 
-<img width="20%" src="https://www.gtp-guard.org/assets/logo.png" align="left"/>
+<img width="30%" src="https://www.gtp-guard.org/assets/logo.png" align="left"/>
 
 GTP-Guard is a routing software written in C. The main goal of this project is to provide robust and secure extensions to GTP protocol (GPRS Tunneling Protocol). GTP is widely used for data-plane in mobile core-network. GTP-Guard implements a set of 3 main framworks. The first one offers a Proxy feature for data-plane tweaking. The second one is a Routing facility to inter-connect, encapsulates or provides any routing related. The last one is a Firewall feature offering filtering, rewriting, redirecting. GTP-Guard relies on Linux Kernel XDP framework for its data-plane using eBPF programs. Administration and user-level interface are available via a standard VTY terminal interface.
 

src/bpf/Makefile

@@ -21,6 +21,7 @@
 
 # XDP program to build
 TARGETS := gtp_fwd.bpf gtp_route.bpf gtp_mirror.bpf sock_rps.bpf
+BIN = ../../bin
 
 # Allows pointing LLC/CLANG to a LLVM backend with bpf support, redefine on cmdline:
 #  make samples/bpf/ LLC=~/git/llvm/build/bin/llc CLANG=~/git/llvm/build/bin/clang
@@ -41,7 +42,7 @@ clean:
 		-o -name '*.ll'		\
 		-o -name '*.bc' \)	\
 		-exec rm -vf '{}'	\;
-	rm -f $(TARGETS)
+	@for i in $(TARGETS); do rm -vf $(BIN)/"$$i"; done
 
 dependencies: verify_cmds verify_target_bpf
 verify_cmds: $(CLANG) $(LLC)
@@ -76,4 +77,4 @@ $(TARGETS): %.bpf: %.c
 	    -Wno-unknown-warning-option \
 	    -Wno-address-of-packed-member \
 	    -O2 -emit-llvm -g -c $< -o ${@:.bpf=.ll}
-	@$(LLC) -march=bpf -filetype=obj -o $@ ${@:.bpf=.ll}
+	@$(LLC) -march=bpf -filetype=obj -o $(BIN)/$@ ${@:.bpf=.ll}