Jian Peng <jip...@broadcom.com> wrote: In test/Rules.mak, $(KERNEL_HEADERS) will be checked and used to generate $(KERNEL_INCLUDES) based on absolute or relative path. The problem is that this check assumes that $(KERNEL_HEADERS) is single word like /user/me/kernel/include, in case that it is "/user/me/kernel/include -I/user/me/kernel/arch/mips/include", $(KERNEL_INCLUDES) will be wrong and leads to unable to find out kernel header files in build process. Here I reworked the logic to check each path in $(KERNEL_HEADERS) individually, then combine them. Signed-off-by: Jian Peng <jipeng2...@gmail.com> --- test/Rules.mak | 10 +++------- 1 files changed, 3 insertions(+), 7 deletions(-) diff --git a/test/Rules.mak b/test/Rules.mak index 2131a7b..e144b0f 100644 --- a/test/Rules.mak +++ b/test/Rules.mak @@ -46,14 +46,10 @@ export TARGET_ARCH RM_R = $(Q)$(RM) -r LN_S = $(Q)$(LN) -fs +# handle absolute and relative path on each path in $(KERNEL_HEADERS) separately ifneq ($(KERNEL_HEADERS),) -ifeq ($(patsubst /%,/,$(KERNEL_HEADERS)),/) -# Absolute path in KERNEL_HEADERS -KERNEL_INCLUDES += -I$(KERNEL_HEADERS) -else -# Relative path in KERNEL_HEADERS -KERNEL_INCLUDES += -I$(top_builddir)$(KERNEL_HEADERS) -endif +KERNEL_HEADERS := $(patsubst -I%,%,$(KERNEL_HEADERS)) +KERNEL_INCLUDES += $(addprefix -I,$(foreach i,$(KERNEL_HEADERS),$(patsubst .%,$(top_builddir).%,$i))) endif XCOMMON_CFLAGS := -I$(top_builddir)test -D_GNU_SOURCE -- 1.7.4.1_____________________________________________ uClibc mailing list uClibc@uclibc.org http://lists.busybox.net/mailman/listinfo/uclibc
Hi, You need to use installed kernel headers. _______________________________________________ uClibc mailing list uClibc@uclibc.org http://lists.busybox.net/mailman/listinfo/uclibc
