Hi Thomas, Thanks for your reply. My problem is that I have in app/Makefile:
DIRS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += dump_cfg So that I should put CONFIG_RTE_LIBRTE_EAL_LINUXAPP=n To disable dump_cfg application build. However, If I do so, the kernel drivers are not built at all and make just says: make T=x86_64-native-linuxapp-gcc O=x86_64-native-linuxapp-gcc EXTRA_LDFLAGS="" --directory=dpdk-2.0.0 all make[1]: Entering directory `/home/hammer/share/CSA-Hamachi-Sprint/HW-Accel/drivers/dpdk/dpdk-2.0.0' == Build lib == Build lib/librte_compat SYMLINK-FILE include/rte_compat.h == Build lib/librte_eal == Build app Build complete So that CONFIG_RTE_LIBRTE_EAL_LINUXAPP=y Seems to be a pre-requisite of kernel drivers... or am I missing something? Thanks, Francesco -----Original Message----- From: Thomas Monjalon [mailto:thomas.monja...@6wind.com] Sent: gioved? 30 luglio 2015 14:23 To: Montorsi, Francesco Cc: dev at dpdk.org Subject: Re: [dpdk-dev] how to compile kernel drivers only 2015-07-30 12:17, Montorsi, Francesco: > How can I avoid building any app like dump_cfg? In app/Makefile, you'll find the options to disable: DIRS-$(CONFIG_RTE_APP_TEST) += test DIRS-$(CONFIG_RTE_LIBRTE_ACL) += test-acl DIRS-$(CONFIG_RTE_LIBRTE_PIPELINE) += test-pipeline DIRS-$(CONFIG_RTE_TEST_PMD) += test-pmd DIRS-$(CONFIG_RTE_LIBRTE_CMDLINE) += cmdline_test DIRS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += proc_info
