Test-Label: Intel-compilation Test-Status: FAILURE http://dpdk.org/patch/32463 _Compilation issues_ Submitter: Anatoly Burakov Date: Tue, 19 Dec 2017 11:14:41 +0000 DPDK git baseline: Repo:dpdk, Branch:master, CommitID:7c6790df680d7fe3bb491e412da3cb689803bc71 Patch32452-32463 --> compile error Build Summary: 16 Builds Done, 2 Successful, 14 Failures Test environment and configuration as below: OS: RHEL7.3_64 Kernel Version:3.10.0-514.16.1.el7.x86_64 CPU info:Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz GCC Version:gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-11) Clang Version:NA x86_64-native-linuxapp-icc OS: FreeBSD10.3_64 Kernel Version:10.3-RELEASE CPU info: Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz (2194.97-MHz K8-class CPU) GCC Version:gcc (FreeBSD Ports Collection) 4.8.5 Clang Version:3.4.1 x86_64-native-bsdapp-clang x86_64-native-bsdapp-gcc OS: FC24_64 Kernel Version:4.9.13-100.fc24.x86_64 CPU info:Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz GCC Version:gcc (GCC) 6.2.1 20160916 (Red Hat 6.2.1-2) Clang Version:3.8.0 x86_64-native-linuxapp-clang i686-native-linuxapp-gcc x86_64-native-linuxapp-gcc-debug x86_64-native-linuxapp-gcc-shared x86_64-native-linuxapp-gcc OS: UB1604_64 Kernel Version:4.4.0-81-generic CPU info:Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz GCC Version:gcc (Ubuntu 5.4.0-6ubuntu1~16.04.4) 5.4.0 20160609 Clang Version:3.8.0 i686-native-linuxapp-gcc x86_64-native-linuxapp-gcc x86_64-native-linuxapp-gcc-shared x86_64-native-linuxapp-clang OS: CentOS7_64 Kernel Version:3.10.0-514.10.2.el7.x86_64 CPU info:Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz GCC Version:gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-4) Clang Version:3.4.2 i686-native-linuxapp-gcc x86_64-native-linuxapp-gcc x86_64-native-linuxapp-gcc-shared x86_64-native-linuxapp-clang Failed Build #1: OS: RHEL7.3_64 Target: x86_64-native-linuxapp-icc SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c(1355): error: expected an expression for (int hp_sz_idx = 0; ^ compilation aborted for /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c (code 2) Failed Build #2: OS: FreeBSD10.3_64 Target: x86_64-native-bsdapp-clang /home/patchWorkOrg/compilation/lib/librte_eal/bsdapp/eal/eal.c:95:14: error: no member named 'memseg' in 'rte_mem_config' .l_start = offsetof(struct rte_mem_config, memseg), ^ ~~~~~~ /usr/include/stddef.h:62:32: note: expanded from macro 'offsetof' #define offsetof(type, member) __offsetof(type, member) ^ /usr/include/sys/cdefs.h:457:34: note: expanded from macro '__offsetof' #define __offsetof(type, field) __builtin_offsetof(type, field) ^ /home/patchWorkOrg/compilation/lib/librte_eal/bsdapp/eal/eal.c:96:36: error: no member named 'memseg' in 'struct rte_mem_config'; did you mean 'memsegs'? .l_len = sizeof(early_mem_config.memseg), ^~~~~~ memsegs /home/patchWorkOrg/compilation/x86_64-native-bsdapp-clang/include/rte_eal_memconfig.h:65:25: note: 'memsegs' declared here struct rte_memseg_list memsegs[RTE_MAX_MEMSEG_LISTS]; ^ /home/patchWorkOrg/compilation/lib/librte_eal/bsdapp/eal/eal.c:460:18: error: use of undeclared identifier 'RTE_MAX_MEMSEG' for (i = 0; i < RTE_MAX_MEMSEG; i++) ^ 3 errors generated. /home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:110: recipe for target 'eal.o' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'bsdapp' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed /home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed /home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed Failed Build #3: OS: FreeBSD10.3_64 Target: x86_64-native-bsdapp-gcc In file included from /home/patchWorkOrg/compilation/lib/librte_eal/bsdapp/eal/eal.c:45:0: /home/patchWorkOrg/compilation/lib/librte_eal/bsdapp/eal/eal.c:95:14: error: 'struct rte_mem_config' has no member named 'memseg' .l_start = offsetof(struct rte_mem_config, memseg), ^ /home/patchWorkOrg/compilation/lib/librte_eal/bsdapp/eal/eal.c:96:35: error: 'struct rte_mem_config' has no member named 'memseg' .l_len = sizeof(early_mem_config.memseg), ^ /home/patchWorkOrg/compilation/lib/librte_eal/bsdapp/eal/eal.c: In function 'eal_check_mem_on_local_socket': /home/patchWorkOrg/compilation/lib/librte_eal/bsdapp/eal/eal.c:460:18: error: 'RTE_MAX_MEMSEG' undeclared (first use in this function) for (i = 0; i < RTE_MAX_MEMSEG; i++) ^ /home/patchWorkOrg/compilation/lib/librte_eal/bsdapp/eal/eal.c:460:18: note: each undeclared identifier is reported only once for each function it appears in /home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:110: recipe for target 'eal.o' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'bsdapp' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed /home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed /home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed Failed Build #4: OS: FC24_64 Target: i686-native-linuxapp-gcc SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘map_all_hugepages’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:400:42: error: passing argument 2 of ‘eal_get_virtual_area’ from incompatible pointer type [-Werror=incompatible-pointer-types] vma_addr = eal_get_virtual_area(NULL, &vma_len, ^ In file included from /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:70:0: /home/patchWorkOrg/compilation/lib/librte_eal/common/eal_private.h:224:1: note: expected ‘uint64_t * {aka long long unsigned int *}’ but argument is of type ‘size_t * {aka unsigned int *}’ eal_get_virtual_area(void *requested_addr, uint64_t *size, ^~~~~~~~~~~~~~~~~~~~ In file included from /home/patchWorkOrg/compilation/i686-native-linuxapp-gcc/include/rte_tailq.h:20:0, from /home/patchWorkOrg/compilation/i686-native-linuxapp-gcc/include/rte_eal_memconfig.h:8, from /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:64: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘eal_legacy_hugepage_init’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1260:15: error: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 4 has type ‘uint64_t {aka long long unsigned int}’ [-Werror=format=] rte_panic("Unknown socket or page sz: %i %lx\n", ^ /home/patchWorkOrg/compilation/i686-native-linuxapp-gcc/include/rte_debug.h:51:57: note: in definition of macro ‘rte_panic_’ #define rte_panic_(func, format, ...) __rte_panic(func, format "%.0s", __VA_ARGS__) ^~~~~~ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1260:5: note: in expansion of macro ‘rte_panic’ rte_panic("Unknown socket or page sz: %i %lx\n", ^~~~~~~~~ In file included from /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:60:0: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘eal_hugepage_init’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1368:49: error: format ‘%lu’ expects argument of type ‘long unsigned int’, but argument 5 has type ‘uint64_t {aka long long unsigned int}’ [-Werror=format=] num_pages, hpi->hugepage_sz >> 20, socket_id); ^ /home/patchWorkOrg/compilation/i686-native-linuxapp-gcc/include/rte_log.h:287:25: note: in definition of macro ‘RTE_LOG’ RTE_LOGTYPE_ ## t, # t ": " __VA_ARGS__) ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘rte_eal_hugepage_attach’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1571:7: error: ‘max_seg’ may be used uninitialized in this function [-Werror=maybe-uninitialized] if (cur_seg >= max_seg) ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1407:20: note: ‘max_seg’ was declared here unsigned cur_seg, max_seg; ^~~~~~~ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1573:9: error: ‘i’ may be used uninitialized in this function [-Werror=maybe-uninitialized] ms = rte_fbarray_get(arr, i); ^~~~~~~~~~~~~~~~~~~~~~~ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1405:11: note: ‘i’ was declared here unsigned i; ^ cc1: all warnings being treated as errors /home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:110: recipe for target 'eal_memory.o' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'linuxapp' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed /home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed /home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed Failed Build #5: OS: FC24_64 Target: x86_64-native-linuxapp-gcc-debug SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘rte_eal_hugepage_attach’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1571:7: error: ‘max_seg’ may be used uninitialized in this function [-Werror=maybe-uninitialized] if (cur_seg >= max_seg) ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1407:20: note: ‘max_seg’ was declared here unsigned cur_seg, max_seg; ^~~~~~~ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1573:9: error: ‘i’ may be used uninitialized in this function [-Werror=maybe-uninitialized] ms = rte_fbarray_get(arr, i); ^~~~~~~~~~~~~~~~~~~~~~~ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1405:11: note: ‘i’ was declared here unsigned i; ^ cc1: all warnings being treated as errors /home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:110: recipe for target 'eal_memory.o' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'linuxapp' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed /home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed /home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed Failed Build #6: OS: FC24_64 Target: x86_64-native-linuxapp-gcc-shared SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘rte_eal_hugepage_attach’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1571:7: error: ‘max_seg’ may be used uninitialized in this function [-Werror=maybe-uninitialized] if (cur_seg >= max_seg) ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1407:20: note: ‘max_seg’ was declared here unsigned cur_seg, max_seg; ^~~~~~~ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1573:9: error: ‘i’ may be used uninitialized in this function [-Werror=maybe-uninitialized] ms = rte_fbarray_get(arr, i); ^~~~~~~~~~~~~~~~~~~~~~~ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1405:11: note: ‘i’ was declared here unsigned i; ^ cc1: all warnings being treated as errors /home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:110: recipe for target 'eal_memory.o' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'linuxapp' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed /home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed /home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed Failed Build #7: OS: FC24_64 Target: x86_64-native-linuxapp-gcc SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘rte_eal_hugepage_attach’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1571:7: error: ‘max_seg’ may be used uninitialized in this function [-Werror=maybe-uninitialized] if (cur_seg >= max_seg) ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1407:20: note: ‘max_seg’ was declared here unsigned cur_seg, max_seg; ^~~~~~~ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1573:9: error: ‘i’ may be used uninitialized in this function [-Werror=maybe-uninitialized] ms = rte_fbarray_get(arr, i); ^~~~~~~~~~~~~~~~~~~~~~~ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1405:11: note: ‘i’ was declared here unsigned i; ^ cc1: all warnings being treated as errors /home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:110: recipe for target 'eal_memory.o' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'linuxapp' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed /home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed /home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed Failed Build #8: OS: UB1604_64 Target: i686-native-linuxapp-gcc SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘map_all_hugepages’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:400:42: error: passing argument 2 of ‘eal_get_virtual_area’ from incompatible pointer type [-Werror=incompatible-pointer-types] vma_addr = eal_get_virtual_area(NULL, &vma_len, ^ In file included from /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:70:0: /home/patchWorkOrg/compilation/lib/librte_eal/common/eal_private.h:224:1: note: expected ‘uint64_t * {aka long long unsigned int *}’ but argument is of type ‘size_t * {aka unsigned int *}’ eal_get_virtual_area(void *requested_addr, uint64_t *size, ^ In file included from /home/patchWorkOrg/compilation/i686-native-linuxapp-gcc/include/rte_tailq.h:20:0, from /home/patchWorkOrg/compilation/i686-native-linuxapp-gcc/include/rte_eal_memconfig.h:8, from /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:64: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘eal_legacy_hugepage_init’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1260:15: error: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 4 has type ‘uint64_t {aka long long unsigned int}’ [-Werror=format=] rte_panic("Unknown socket or page sz: %i %lx\n", ^ /home/patchWorkOrg/compilation/i686-native-linuxapp-gcc/include/rte_debug.h:51:57: note: in definition of macro ‘rte_panic_’ #define rte_panic_(func, format, ...) __rte_panic(func, format "%.0s", __VA_ARGS__) ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1260:5: note: in expansion of macro ‘rte_panic’ rte_panic("Unknown socket or page sz: %i %lx\n", ^ In file included from /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:60:0: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘eal_hugepage_init’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1368:49: error: format ‘%lu’ expects argument of type ‘long unsigned int’, but argument 5 has type ‘uint64_t {aka long long unsigned int}’ [-Werror=format=] num_pages, hpi->hugepage_sz >> 20, socket_id); ^ /home/patchWorkOrg/compilation/i686-native-linuxapp-gcc/include/rte_log.h:287:25: note: in definition of macro ‘RTE_LOG’ RTE_LOGTYPE_ ## t, # t ": " __VA_ARGS__) ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘rte_eal_hugepage_attach’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1571:7: error: ‘max_seg’ may be used uninitialized in this function [-Werror=maybe-uninitialized] if (cur_seg >= max_seg) ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1407:20: note: ‘max_seg’ was declared here unsigned cur_seg, max_seg; ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1573:9: error: ‘i’ may be used uninitialized in this function [-Werror=maybe-uninitialized] ms = rte_fbarray_get(arr, i); ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1405:11: note: ‘i’ was declared here unsigned i; ^ cc1: all warnings being treated as errors /home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:110: recipe for target 'eal_memory.o' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'linuxapp' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed /home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed /home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed Failed Build #9: OS: UB1604_64 Target: x86_64-native-linuxapp-gcc SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘rte_eal_hugepage_attach’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1571:7: error: ‘max_seg’ may be used uninitialized in this function [-Werror=maybe-uninitialized] if (cur_seg >= max_seg) ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1407:20: note: ‘max_seg’ was declared here unsigned cur_seg, max_seg; ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1573:9: error: ‘i’ may be used uninitialized in this function [-Werror=maybe-uninitialized] ms = rte_fbarray_get(arr, i); ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1405:11: note: ‘i’ was declared here unsigned i; ^ cc1: all warnings being treated as errors /home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:110: recipe for target 'eal_memory.o' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'linuxapp' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed /home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed /home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed Failed Build #10: OS: UB1604_64 Target: x86_64-native-linuxapp-gcc-shared SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘rte_eal_hugepage_attach’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1571:7: error: ‘max_seg’ may be used uninitialized in this function [-Werror=maybe-uninitialized] if (cur_seg >= max_seg) ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1407:20: note: ‘max_seg’ was declared here unsigned cur_seg, max_seg; ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1573:9: error: ‘i’ may be used uninitialized in this function [-Werror=maybe-uninitialized] ms = rte_fbarray_get(arr, i); ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1405:11: note: ‘i’ was declared here unsigned i; ^ cc1: all warnings being treated as errors /home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:110: recipe for target 'eal_memory.o' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'eal' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'linuxapp' failed /home/patchWorkOrg/compilation/mk/rte.subdir.mk:35: recipe for target 'librte_eal' failed /home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:48: recipe for target 'lib' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:100: recipe for target 'all' failed /home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed /home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:79: recipe for target 'install' failed Failed Build #11: OS: CentOS7_64 Target: i686-native-linuxapp-gcc SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘map_all_hugepages’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:402:6: error: passing argument 2 of ‘eal_get_virtual_area’ from incompatible pointer type [-Werror] EAL_VIRTUAL_AREA_ALLOW_SHRINK); ^ In file included from /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:70:0: /home/patchWorkOrg/compilation/lib/librte_eal/common/eal_private.h:224:1: note: expected ‘uint64_t *’ but argument is of type ‘size_t *’ eal_get_virtual_area(void *requested_addr, uint64_t *size, ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘eal_legacy_hugepage_init’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1260:5: error: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 4 has type ‘uint64_t’ [-Werror=format=] rte_panic("Unknown socket or page sz: %i %lx\n", ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘eal_hugepage_init’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1355:11: error: redeclaration of ‘hp_sz_idx’ with no linkage for (int hp_sz_idx = 0; ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1330:6: note: previous declaration of ‘hp_sz_idx’ was here int hp_sz_idx, socket_id; ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1355:2: error: ‘for’ loop initial declarations are only allowed in C99 mode for (int hp_sz_idx = 0; ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1355:2: note: use option -std=c99 or -std=gnu99 to compile your code /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1367:4: error: format ‘%lu’ expects argument of type ‘long unsigned int’, but argument 5 has type ‘uint64_t’ [-Werror=format=] RTE_LOG(DEBUG, EAL, "Allocating %u pages of size %luM on socket %i\n", ^ cc1: all warnings being treated as errors Failed Build #12: OS: CentOS7_64 Target: x86_64-native-linuxapp-gcc SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘eal_hugepage_init’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1355:11: error: redeclaration of ‘hp_sz_idx’ with no linkage for (int hp_sz_idx = 0; ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1330:6: note: previous declaration of ‘hp_sz_idx’ was here int hp_sz_idx, socket_id; ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1355:2: error: ‘for’ loop initial declarations are only allowed in C99 mode for (int hp_sz_idx = 0; ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1355:2: note: use option -std=c99 or -std=gnu99 to compile your code Failed Build #13: OS: CentOS7_64 Target: x86_64-native-linuxapp-gcc-shared SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function ‘eal_hugepage_init’: /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1355:11: error: redeclaration of ‘hp_sz_idx’ with no linkage for (int hp_sz_idx = 0; ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1330:6: note: previous declaration of ‘hp_sz_idx’ was here int hp_sz_idx, socket_id; ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1355:2: error: ‘for’ loop initial declarations are only allowed in C99 mode for (int hp_sz_idx = 0; ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:1355:2: note: use option -std=c99 or -std=gnu99 to compile your code Failed Build #14: OS: CentOS7_64 Target: x86_64-native-linuxapp-clang SYMLINK-FILE include/exec-env/rte_kni_common.h/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memalloc.c:256:17: error: use of undeclared identifier 'FALLOC_FL_PUNCH_HOLE' fallocate(fd, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, ^ /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memalloc.c:256:40: error: use of undeclared identifier 'FALLOC_FL_KEEP_SIZE' fallocate(fd, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, ^ 2 errors generated. DPDK STV team