From: Andreas Bombe Date: Mon, 18 Feb 2013 00:10:02 +0000 (+0100) Subject: configure.ac: Respect CPPFLAGS from environment X-Git-Url: https://git.ideasonboard.org/media-ctl.git/commitdiff_plain/29cf037a9a7e6276e42b91c4866f4ace8e5c0d92 configure.ac: Respect CPPFLAGS from environment Signed-off-by: Andreas Bombe Signed-off-by: Laurent Pinchart --- diff --git a/configure.ac b/configure.ac index 98459d4..a749794 100644 --- a/configure.ac +++ b/configure.ac @@ -48,7 +48,7 @@ AC_ARG_WITH(kernel-headers, esac], [KERNEL_HEADERS_DIR="/usr/src/kernel-headers"]) -CPPFLAGS="-I$KERNEL_HEADERS_DIR/include" +CPPFLAGS="$CPPFLAGS -I$KERNEL_HEADERS_DIR/include" # Checks for header files. AC_CHECK_HEADERS([linux/media.h \