Libusb not found

Question

bobmarleyfaruk9 opened this issue 2 years ago · comments

I have tried the followings:

brew install libusb
sudo port install libusb
clone libusb from the official github repo and install
specify the ldflags such as LDFLAGS =-L/usr/local/lib and include header statically

unfortunately, none of them have resolved the issue.

Any kind of help will be appreciated...

Lars Fröder · Answer 1 · Fri Aug 19 2022 17:23:47 GMT+0800 (China Standard Time)

go into loader/Makefile and change CFLAGS and LDFLAGS to:

CFLAGS = -g -I/opt/homebrew/include
LDFLAGS = -L/opt/homebrew/lib -lusb-1.0

bobmarleyfaruk9 · Answer 2 · Mon Aug 22 2022 20:53:59 GMT+0800 (China Standard Time)

go into loader/Makefile and change CFLAGS and LDFLAGS to:
CFLAGS = -g -I/opt/homebrew/include

LDFLAGS = -L/opt/homebrew/lib -lusb-1.0

Thank you for the answer!
Modifying the makefile to this worked for me but your solution is same/more elegant

CC = clang
CFLAGS = -g
LDFLAGS = -L/usr/local/lib

ifeq ($(XNUSPY_SERIAL), 1)
CFLAGS += -DXNUSPY_SERIAL
endif

TARGET = loader

SOURCES = loader.c

$(TARGET) : $(SOURCES)
$(CC) $(CFLAGS) $(LDFLAGS) $(SOURCES) -lusb-1.0 -Wl -t -o $(TARGET)