sbtools: Avoid calling pkg-config on each compiler invocation.

Only expand pkg-config calls once by making the compiler flags simply
expanded variables. Makes things more predicable and slightly faster.

Change-Id: Ie2ed066f205a95ec8a7708cefeb29e9989815db6
This commit is contained in:
Dominik Riebeling 2019-11-01 12:32:27 +01:00
parent b2749d0f77
commit a686dbfaa4

View file

@ -1,11 +1,13 @@
DEFINES=
CC=gcc
CXX=g++
LD=g++
CFLAGS=-O3 -g -std=c99 -Wall `pkg-config --cflags libusb-1.0` $(DEFINES)
CXXFLAGS=-O3 -g -Wall `pkg-config --cflags libcrypto++` $(DEFINES)
LDFLAGS=`pkg-config --libs libusb-1.0` `pkg-config --libs libcrypto++`
BINS=elftosb sbtoelf sbloader rsrctool elftosb1
CC := gcc
CXX := g++
LD := g++
LIBUSB := $(shell pkg-config --cflags libusb-1.0)
CFLAGS := -O3 -g -std=c99 -Wall $(shell pkg-config --cflags libusb-1.0) $(DEFINES)
CXXFLAGS := -O3 -g -Wall $(pkg-config --cflags libcrypto++) $(DEFINES)
LDFLAGS := $(shell pkg-config --libs libusb-1.0) $(shell pkg-config --libs libcrypto++)
BINS := elftosb sbtoelf sbloader rsrctool elftosb1
all: $(BINS)