From 1eed2b65eff4c66b80eab0ec46c6705de19bdb9d Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Thu, 21 Jan 2016 23:54:03 +0100 Subject: [PATCH] build: use pkg-config to discover libusb This allows to remove hardcoded paths to libusb headers. Signed-off-by: Thomas Petazzoni --- Makefile.am | 4 ++-- configure.in | 3 +-- 2 files changed, 3 insertions(+), 4 deletions(-) diff --git a/Makefile.am b/Makefile.am index 73fed2e..3a4e899 100644 --- a/Makefile.am +++ b/Makefile.am @@ -92,8 +92,8 @@ libhpmud_la_SOURCES += io/hpmud/musb_libusb01.c libhpmud_la_LDFLAGS += -lusb else libhpmud_la_SOURCES += io/hpmud/musb.c -libhpmud_la_CFLAGS += -I/usr/include/libusb-1.0 -libhpmud_la_LDFLAGS += -lusb-1.0 +libhpmud_la_CFLAGS += $(LIBUSB_CFLAGS) +libhpmud_la_LDFLAGS += $(LIBUSB_LIBS) endif if NETWORK_BUILD diff --git a/configure.in b/configure.in index 3706645..8b06428 100755 --- a/configure.in +++ b/configure.in @@ -542,8 +542,7 @@ if test "$hpijs_only_build" = "no" && test "$hpcups_only_build" = "no"; then AC_CHECK_LIB([usb], [usb_init], [LIBS="$LIBS"], [AC_MSG_ERROR([cannot find libusb support], 2)]) AC_CHECK_HEADERS(usb.h, ,[AC_MSG_ERROR([cannot find libusb-devel support], 11)]) else - AC_CHECK_LIB([usb-1.0], [libusb_init], [LIBS="$LIBS"], [AC_MSG_ERROR([cannot find libusb 1.0 support], 2)]) - AC_CHECK_HEADERS(libusb-1.0/libusb.h, ,[AC_MSG_ERROR([cannot find libusb-1.0-devel support], 11)]) + PKG_CHECK_MODULES([LIBUSB], [libusb-1.0]) fi fi -- 2.6.4