https://bugs.dpdk.org/show_bug.cgi?id=992
Bug ID: 992 Summary: [dpdk 21.11.1-rc1] drivers/net/cnxk/cnxk_ethdev_mtr meson build failed with cflag param optimization=1 on Ubuntu20.04 with GCC10.3 Product: DPDK Version: 19.11 Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: Normal Component: core Assignee: dev@dpdk.org Reporter: daxuex....@intel.com Target Milestone: --- [DPDK version] dpdk 21.11.1-rc1 [Bad commit]: commit 713a4bc48c52058172520805373103c79ef17a3a (HEAD) Author: Bruce Richardson <bruce.richard...@intel.com> Date: Wed Mar 16 13:45:43 2022 +0000 doc: replace characters for (R) symbol in Linux guide [ upstream commit c265d58619e7fc0f72441faafec56a2a8633a15b ] Some IDEs, such as eclipse, complained on save about the use of special characters in the (R) symbol in linux GSG doc. We can replace those with the equivalent "|reg|" text, and including isonum.txt. Signed-off-by: Bruce Richardson <bruce.richard...@intel.com> [OS version]: gcc version 10.3.0(Ubuntu 10.3.0-1ubuntu1~20.04) UB20.04/5.8.0-48-generic [Test Setup]: CC=gcc meson --optimization=1 --werror -Denable_kmods=True -Dlibdir=lib --default-library=static x86_64-native-linuxapp-gcc ninja -C x86_64-native-linuxapp-gcc -j 10 [Ubuntu20.04 log as below] Found ninja-1.9.0.git.kitware.dyndep-1.jobserver-1 at /usr/local/bin/ninja ninja: Entering directory `x86_64-native-linuxapp-gcc' [1128/3000] Compiling C object drivers/libtmp_rte_net_cnxk.a.p/net_cnxk_cnxk_ethdev_mtr.c.o FAILED: drivers/libtmp_rte_net_cnxk.a.p/net_cnxk_cnxk_ethdev_mtr.c.o gcc -Idrivers/libtmp_rte_net_cnxk.a.p -Idrivers -I../drivers -Idrivers/net/cnxk -I../drivers/net/cnxk -Ilib/ethdev -I../lib/ethdev -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include -Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common -I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs -Ilib/metrics -I../lib/metrics -Ilib/telemetry -I../lib/telemetry -Ilib/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -Ilib/meter -I../lib/meter -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/rcu -I../lib/rcu -Ilib/eventdev -I../lib/eventdev -Ilib/hash -I../lib/hash -Ilib/timer -I../lib/timer -Ilib/security -I../lib/security -Idrivers/common/cnxk -I../drivers/common/cnxk -Idrivers/mempool/cnxk -I../drivers/mempool/cnxk -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O1 -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -D_GNU_SOURCE -fPIC -march=native -DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -Wno-format-truncation -flax-vector-conversions -Wno-strict-aliasing -DRTE_LOG_DEFAULT_LOGTYPE=pmd.net.cnxk -MD -MQ drivers/libtmp_rte_net_cnxk.a.p/net_cnxk_cnxk_ethdev_mtr.c.o -MF drivers/libtmp_rte_net_cnxk.a.p/net_cnxk_cnxk_ethdev_mtr.c.o.d -o drivers/libtmp_rte_net_cnxk.a.p/net_cnxk_cnxk_ethdev_mtr.c.o -c ../drivers/net/cnxk/cnxk_ethdev_mtr.c In file included from ../drivers/net/cnxk/cnxk_ethdev.h:16, from ../drivers/net/cnxk/cnxk_ethdev_mtr.c:5: ../drivers/net/cnxk/cnxk_ethdev_mtr.c: In function ‘cnxk_nix_mtr_policy_validate’: ../lib/ethdev/rte_mtr_driver.h:188:10: error: ‘str’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 188 | *error = (struct rte_mtr_error){ | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ 189 | .type = type, | ~~~~~~~~~~~~~ 190 | .cause = cause, | ~~~~~~~~~~~~~~~ 191 | .message = message, | ~~~~~~~~~~~~~~~~~~~ 192 | }; | ~ ../drivers/net/cnxk/cnxk_ethdev_mtr.c:283:14: note: ‘str’ was declared here 283 | const char *str; | ^~~ In file included from ../drivers/net/cnxk/cnxk_ethdev.h:16, from ../drivers/net/cnxk/cnxk_ethdev_mtr.c:5: ../lib/ethdev/rte_mtr_driver.h:188:10: error: ‘str’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 188 | *error = (struct rte_mtr_error){ | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ 189 | .type = type, | ~~~~~~~~~~~~~ 190 | .cause = cause, | ~~~~~~~~~~~~~~~ 191 | .message = message, | ~~~~~~~~~~~~~~~~~~~ 192 | }; | ~ ../drivers/net/cnxk/cnxk_ethdev_mtr.c:283:14: note: ‘str’ was declared here 283 | const char *str; | ^~~ cc1: all warnings being treated as errors [1197/3000] Generating rte_common_cnxk.sym_chk with a meson_exe.py custom command ninja: build stopped: subcommand failed. -- You are receiving this mail because: You are the assignee for the bug.