kumquat-buildroot/package/libftdi/0001_pkgconfig_libusb.patch
Samuel Martin 667b16a3ea package/libftdi: rename patches to the new naming convention
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-01-14 16:48:56 +01:00

48 lines
1.4 KiB
Diff

---
configure.in | 35 +++++++++++------------------------
1 file changed, 11 insertions(+), 24 deletions(-)
--- a/configure.in
+++ b/configure.in
@@ -8,30 +8,17 @@
AM_PROG_LIBTOOL
AC_PROG_CXX
-dnl check for libusb-config
-AC_CHECK_TOOL(HAVELIBUSB, libusb-config)
-
-if test ! -z "$HAVELIBUSB"; then
- LIBUSB_CFLAGS=`$HAVELIBUSB --cflags`
- LIBUSB_LIBS=`$HAVELIBUSB --libs`
-
- CFLAGS="$CFLAGS $LIBUSB_CFLAGS"
- LIBS="$LIBS $LIBUSB_LIBS"
-else
- AC_MSG_ERROR([*** libusb-config not found. You need a working libusb installation.])
-fi
-
-dnl check for version of libusb
-AC_MSG_CHECKING([if libusb version is >= 0.1.7])
-libusb_version_needed="1007"
-libusb_version=`$HAVELIBUSB --version | sed -e "s/libusb //" | awk 'BEGIN { FS = "."; } { printf "%d", ($''1 * 1000 + $''2) * 1000 + $''3;}'`
+dnl check for libusb
+PKG_CHECK_MODULES(LIBUSB, libusb >= 0.1.11)
+CFLAGS="$CFLAGS $LIBUSB_CFLAGS"
+LIBS="$LIBS $LIBUSB_LIBS"
-if test $libusb_version -lt $libusb_version_needed; then
- AC_MSG_RESULT(no)
- AC_MSG_ERROR([*** libusb is too old ($libusb_version). You need a libusb installation newer or equal to 0.1.7.])
-else
- AC_MSG_RESULT(yes)
-fi
+dnl Check for recent pkg-config which supports Requires.private
+case `$PKG_CONFIG --version` in
+0.?|0.1[0-7]) PKGCONFIG_REQUIRES="Requires"; ;;
+*) PKGCONFIG_REQUIRES="Requires.private"; ;;
+esac
+AC_SUBST(PKGCONFIG_REQUIRES)
ENABLE_ASYNC_MODE=0
AC_ARG_WITH(async-mode,