configure: WARNING: discovered external PMIx version is less than internal version 3.x configure: WARNING: using internal PMIx configure: WARNING: -fno-strict-aliasing has been added to CFLAGS configure: WARNING: -finline-functions has been added to CXXFLAGS configure: WARNING: -finline-functions has been added to CXXFLAGS configure: WARNING: *** All Fortran MPI bindings disabled (could not find compiler) configure: WARNING: MPI_REAL16 and MPI_COMPLEX32 support have been disabled configure: WARNING: "-fvisibility=hidden" has been added to the hwloc CFLAGS configure: WARNING: *** Shared libraries have been disabled (--disable-shared) configure: WARNING: *** Building MCA components as DSOs automatically disabled configure: WARNING: valgrind.h not found configure: WARNING: Cannot compile this component configure: WARNING: -fno-strict-aliasing has been added to CFLAGS configure: WARNING: *** Shared libraries have been disabled (--disable-shared) configure: WARNING: *** Building MCA components as DSOs automatically disabled configure: WARNING: Unknown architecture ... proceeding anyway configure: WARNING: File locks may not work with NFS. See the Installation and users manual for instructions on testing and if necessary fixing this configure: WARNING: No spml found. Will not build OpenSHMEM layer. /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/datatype/opal_convertor_raw.c:44:19: warning: equality comparison with extraneous parentheses [-Wparentheses-equality] if( (base == ((char*)iov[*idx].iov_base + iov[*idx].iov_len)) ) { ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/datatype/opal_convertor_raw.c:44:19: note: remove extraneous parentheses around the comparison to silence this warning if( (base == ((char*)iov[*idx].iov_base + iov[*idx].iov_len)) ) { ~ ^ ~ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/datatype/opal_convertor_raw.c:44:19: note: use '=' to turn this equality comparison into an assignment if( (base == ((char*)iov[*idx].iov_base + iov[*idx].iov_len)) ) { ^~ = 1 warning generated. ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/util/os_path.c:41:18: warning: passing an object that undergoes default argument promotion to 'va_start' has undefined behavior [-Wvarargs] va_start(ap, relative); ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/util/os_path.c:35:25: note: parameter of type 'bool' is declared here char *opal_os_path(bool relative, ...) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/util/os_path.c:88:18: warning: passing an object that undergoes default argument promotion to 'va_start' has undefined behavior [-Wvarargs] va_start(ap, relative); ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/util/os_path.c:35:25: note: parameter of type 'bool' is declared here char *opal_os_path(bool relative, ...) ^ 2 warnings generated. /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/util/show_help.c:325:23: warning: passing an object that undergoes default argument promotion to 'va_start' has undefined behavior [-Wvarargs] va_start(arglist, want_error_handler); ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/util/show_help.c:320:34: note: parameter of type 'bool' is declared here bool want_error_handler, ...) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/util/show_help.c:358:23: warning: passing an object that undergoes default argument promotion to 'va_start' has undefined behavior [-Wvarargs] va_start(arglist, want_error_header); ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/util/show_help.c:352:41: note: parameter of type 'bool' is declared here bool want_error_header, ...) ^ 2 warnings generated. ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/event/libevent2022/libevent/event.c:193:1: warning: unused function 'event_debug_map_HT_REPLACE' [-Wunused-function] HT_PROTOTYPE(event_debug_map, event_debug_entry, node, hash_debug_entry, ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/event/libevent2022/libevent/ht-internal.h:182:3: note: expanded from macro 'HT_PROTOTYPE' name##_HT_REPLACE(struct name *head, struct type *elm) \ ^ :91:1: note: expanded from here event_debug_map_HT_REPLACE ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/event/libevent2022/libevent/event.c:193:1: warning: unused function 'event_debug_map_HT_FOREACH_FN' [-Wunused-function] /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/event/libevent2022/libevent/ht-internal.h:221:3: note: expanded from macro 'HT_PROTOTYPE' name##_HT_FOREACH_FN(struct name *head, \ ^ :98:1: note: expanded from here event_debug_map_HT_FOREACH_FN ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/event/libevent2022/libevent/event.c:193:1: warning: unused function 'event_debug_map_HT_START' [-Wunused-function] /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/event/libevent2022/libevent/ht-internal.h:247:3: note: expanded from macro 'HT_PROTOTYPE' name##_HT_START(struct name *head) \ ^ :99:1: note: expanded from here event_debug_map_HT_START ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/event/libevent2022/libevent/event.c:193:1: warning: unused function 'event_debug_map_HT_NEXT' [-Wunused-function] /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/event/libevent2022/libevent/ht-internal.h:263:3: note: expanded from macro 'HT_PROTOTYPE' name##_HT_NEXT(struct name *head, struct type **elm) \ ^ :100:1: note: expanded from here event_debug_map_HT_NEXT ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/event/libevent2022/libevent/event.c:193:1: warning: unused function 'event_debug_map_HT_NEXT_RMV' [-Wunused-function] /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/event/libevent2022/libevent/ht-internal.h:278:3: note: expanded from macro 'HT_PROTOTYPE' name##_HT_NEXT_RMV(struct name *head, struct type **elm) \ ^ :101:1: note: expanded from here event_debug_map_HT_NEXT_RMV ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/event/libevent2022/libevent/event.c:1118:1: warning: function 'is_same_common_timeout' is not needed and will not be emitted [-Wunneeded-internal-declaration] is_same_common_timeout(const struct timeval *tv1, const struct timeval *tv2) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/event/libevent2022/libevent/evutil.c:956:27: warning: variable 'ALL_NATIVE_AI_FLAGS' is not needed and will not be emitted [-Wunneeded-internal-declaration] static const unsigned int ALL_NATIVE_AI_FLAGS = ^ 1 warning generated. 6 warnings generated. ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:354:6: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] #if (HAS_SHMDT || HAS_SHMAT) && defined(__linux__) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:349:20: note: expanded from macro 'HAS_SHMDT' #define HAS_SHMDT (defined(SYS_shmdt) || \ ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:354:6: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:350:6: note: expanded from macro 'HAS_SHMDT' (defined(IPCOP_shmdt) && defined(SYS_ipc))) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:354:6: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:350:30: note: expanded from macro 'HAS_SHMDT' (defined(IPCOP_shmdt) && defined(SYS_ipc))) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:354:19: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] #if (HAS_SHMDT || HAS_SHMAT) && defined(__linux__) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:351:20: note: expanded from macro 'HAS_SHMAT' #define HAS_SHMAT (defined(SYS_shmat) || \ ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:354:19: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:352:6: note: expanded from macro 'HAS_SHMAT' (defined(IPCOP_shmat) && defined(SYS_ipc))) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:354:19: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:352:30: note: expanded from macro 'HAS_SHMAT' (defined(IPCOP_shmat) && defined(SYS_ipc))) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:431:5: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] #if HAS_SHMAT && defined(__linux__) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:351:20: note: expanded from macro 'HAS_SHMAT' #define HAS_SHMAT (defined(SYS_shmat) || \ ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:431:5: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:352:6: note: expanded from macro 'HAS_SHMAT' (defined(IPCOP_shmat) && defined(SYS_ipc))) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:431:5: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:352:30: note: expanded from macro 'HAS_SHMAT' (defined(IPCOP_shmat) && defined(SYS_ipc))) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:478:5: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] #if HAS_SHMDT && defined(__linux__) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:349:20: note: expanded from macro 'HAS_SHMDT' #define HAS_SHMDT (defined(SYS_shmdt) || \ ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:478:5: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:350:6: note: expanded from macro 'HAS_SHMDT' (defined(IPCOP_shmdt) && defined(SYS_ipc))) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:478:5: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:350:30: note: expanded from macro 'HAS_SHMDT' (defined(IPCOP_shmdt) && defined(SYS_ipc))) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:585:5: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] #if HAS_SHMAT && defined(__linux__) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:351:20: note: expanded from macro 'HAS_SHMAT' #define HAS_SHMAT (defined(SYS_shmat) || \ ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:585:5: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:352:6: note: expanded from macro 'HAS_SHMAT' (defined(IPCOP_shmat) && defined(SYS_ipc))) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:585:5: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:352:30: note: expanded from macro 'HAS_SHMAT' (defined(IPCOP_shmat) && defined(SYS_ipc))) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:592:5: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] #if HAS_SHMDT && defined(__linux__) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:349:20: note: expanded from macro 'HAS_SHMDT' #define HAS_SHMDT (defined(SYS_shmdt) || \ ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:592:5: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:350:6: note: expanded from macro 'HAS_SHMDT' (defined(IPCOP_shmdt) && defined(SYS_ipc))) ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:592:5: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined] /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/memory/patcher/memory_patcher_component.c:350:30: note: expanded from macro 'HAS_SHMDT' (defined(IPCOP_shmdt) && defined(SYS_ipc))) ^ 18 warnings generated. ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/opal/mca/pmix/pmix3x/pmix3x.c:1194:37: warning: comparison of array 'iptr[n].key' not equal to a null pointer is always true [-Wtautological-pointer-compare] if (NULL != iptr[n].key) { ~~~~ ~~~~~~~~^~~ 1 warning generated. ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/orte/util/show_help.c:604:23: warning: passing an object that undergoes default argument promotion to 'va_start' has undefined behavior [-Wvarargs] va_start(arglist, want_error_header); ^ /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a/source_subfolder/orte/util/show_help.c:594:25: note: parameter of type 'bool' is declared here bool want_error_header, ...) ^ 1 warning generated. clang: error: unable to execute command: Terminated clang: error: clang frontend command failed due to signal (use -v to see invocation) clang version 8.0.0-3 (tags/RELEASE_800/final) Target: x86_64-pc-linux-gnu Thread model: posix InstalledDir: /usr/bin clang: note: diagnostic msg: PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace, preprocessed source, and associated run script. Terminated make[2]: *** [Makefile:2453: util/comm/comm.lo] Error 1 make[2]: *** Waiting for unfinished jobs.... make[2]: *** [Makefile:2453: orted/orted_main.lo] Error 1 make[2]: *** [Makefile:2453: orted/orted_comm.lo] Terminated Terminated make[1]: *** [Makefile:2586: all-recursive] Error 1 make: *** [Makefile:1879: all-recursive] Error 1 openmpi/4.0.4: ERROR: Package '1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a' build failed openmpi/4.0.4: WARN: Build folder /home/conan/w/cci_PR-2656/.conan/data/openmpi/4.0.4/_/_/build/1a1ab1b5ec185a3fe2d9c8e7c5b43dde10fa236a ERROR: Exiting with code: 5