[RTEMS Project] #4107: waf -j24 fails on powerpc/psim -- probable dependency issue

Wed Sep 30 19:08:05 UTC 2020

#4107: waf -j24 fails on powerpc/psim -- probable dependency issue
----------------------------+--------------------
  Reporter:  Joel Sherrill  |      Owner:  (none)
      Type:  defect         |     Status:  new
  Priority:  normal         |  Milestone:  6.1
 Component:  build          |    Version:  6
  Severity:  normal         |   Keywords:
Blocked By:                 |   Blocking:
----------------------------+--------------------
 While experimenting with -j options since waf defaults to fewer jobs than
 I have been using with make, I tripped across this failure on powerpc/psim
 which I assume is a missing dependency somewhere:

 {{{
 1561/4127] Linking build/powerpc/psim/testsuites/fstests/fsjffs2gc01.exe
 [1562/4127] Linking build/powerpc/psim/testsuites/fstests/fsclose01.exe
 [1563/4127] Linking build/powerpc/psim/libdebugger.a
 [1564/4127] Linking build/powerpc/psim/libz.a
 [1565/4127] Compiling testsuites/fstests/fslink/test.c
 /home/joel/rtems-work/tools/6/lib/gcc/powerpc-rtems6/10.2.1
 /../../../../powerpc-rtems6/bin/ld: cannot find -ljffs2
 collect2: error: ld returned 1 exit status

 ../../../testsuites/fstests/fsdosfsname01/init.c: In function
 'test_creating_invalid_directories':
 ../../../testsuites/fstests/fsdosfsname01/init.c:430:19: warning: '%s'
 directive output may be truncated writing up to 6424 bytes into a region
 of size 257 [-Wformat-truncation=]
   430 |               "%s/%s",
       |                   ^~
 ../../../testsuites/fstests/fsdosfsname01/init.c:428:5: note: 'snprintf'
 output between 6 and 6430 bytes into a destination of size 262
   428 |     snprintf( dirname,
       |     ^~~~~~~~~~~~~~~~~~
   429 |               sizeof( dirname ),
       |               ~~~~~~~~~~~~~~~~~~
   430 |               "%s/%s",
       |               ~~~~~~~~
   431 |               MOUNT_DIR,
       |               ~~~~~~~~~~
   432 |               DIRECTORY_NAMES_INVALID[index] );
       |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

 ../../../cpukit/mghttpd/mongoose.c: In function 'handle_request':
 ../../../cpukit/mghttpd/mongoose.c:1919:45: warning: '.gz' directive
 output may be truncated writing 3 bytes into a region of size between 1
 and 255 [-Wformat-truncation=]
  1919 |       snprintf(gz_path, sizeof(gz_path), "%s.gz", buf);
       |                                             ^~~
 ../../../cpukit/mghttpd/mongoose.c:1919:7: note: 'snprintf' output between
 4 and 258 bytes into a destination of size 255
  1919 |       snprintf(gz_path, sizeof(gz_path), "%s.gz", buf);
       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

 Waf: Leaving directory `/home/joel/rtems-work/rtems/build/powerpc/psim'
 Build failed
  -> task in 'testsuites/fstests/fsjffs2gc01.exe' failed with exit status 1
 (run with -v to display more information)

 }}}

 INI file was:

 {{{
 [powerpc/psim]
 # Selects the compiler used to build the BSP (allowed values are "gcc" and
 # "clang").  Please note that the values of some options depend on the
 compiler
 # selection and changing the compiler may lead to unpredictable behaviour
 if
 # these options are not adjusted as well.  Use the --rtems-compiler
 command line
 # option to get the default values for a particular compiler via
 # ./waf bsp_defaults.
 COMPILER = gcc
 # Flags passed to the library archiver
 ARFLAGS = crD
 # Warning flags passed to the C and C++ compiler
 WARNING_FLAGS = -Wall
 # Warning flags passed to the C compiler
 CC_WARNING_FLAGS = -Wmissing-prototypes -Wimplicit-function-declaration
 -Wstrict-prototypes -Wnested-externs
 # Warning flags passed to the C++ compiler
 CXX_WARNING_FLAGS =
 # Enable the Ada support
 __RTEMS_ADA__ = False
 # Enable the RTEMS internal debug support
 RTEMS_DEBUG = False
 # Enable the Driver Manager startup
 RTEMS_DRVMGR_STARTUP = False
 # Enable the message passing based multiprocessing support (MPCI); do
 # not confuse this with the SMP support
 RTEMS_MULTIPROCESSING = False
 # Enable the legacy TCP/IP network support
 RTEMS_NETWORKING = False
 # Enable the Newlib C library support
 RTEMS_NEWLIB = True
 # Enable the para-virtualization support
 RTEMS_PARAVIRT = False
 # Enable support for POSIX signals
 RTEMS_POSIX_API = True
 # Enable the SMP lock profiling support
 RTEMS_PROFILING = False
 # Enable the Symmetric Multiprocessing (SMP) support
 RTEMS_SMP = False
 # Build the Ada test programs (may be also enabled by BUILD_TESTS)
 BUILD_ADATESTS = False
 # Build the test programs
 BUILD_TESTS = True
 # Build the benchmark programs (may be also enabled by BUILD_TESTS)
 BUILD_BENCHMARKS = False
 # Build the file system test programs (may be also enabled by
 # BUILD_TESTS)
 BUILD_FSTESTS = False
 # Build the library test programs (may be also enabled by BUILD_TESTS)
 BUILD_LIBTESTS = False
 # Build the MPCI test programs (may be also enabled by BUILD_TESTS)
 BUILD_MPTESTS = False
 # Build the POSIX test programs (may be also enabled by BUILD_TESTS)
 BUILD_PSXTESTS = False
 # Build the POSIX timing test programs (may be also enabled by
 # BUILD_TESTS)
 BUILD_PSXTMTESTS = False
 # Build the Rhealstone benchmark programs (may be also enabled by
 # BUILD_TESTS)
 BUILD_RHEALSTONE = False
 # Build the sample programs (may be also enabled by BUILD_TESTS)
 BUILD_SAMPLES = True
 # Build the SMP test programs (may be also enabled by BUILD_TESTS)
 BUILD_SMPTESTS = False
 # Build the single-processor test programs (may be also enabled by
 # BUILD_TESTS)
 BUILD_SPTESTS = False
 # Build the timing test programs (may be also enabled by BUILD_TESTS)
 BUILD_TMTESTS = False
 # Build the validation test programs (may be also enabled by
 # BUILD_TESTS)
 BUILD_VALIDATIONTESTS = False
 # Optimization flags passed to the C and C++ compiler
 OPTIMIZATION_FLAGS = -O2 -g -fdata-sections -ffunction-sections
 # ABI flags
 ABI_FLAGS = -Dppc603e -meabi -mcpu=603e -msdata=sysv
 # This sets a mode where the time runs as fast as possible when a
 # clock ISR occurs while the IDLE thread is executing.  This can
 # significantly reduce simulation times.
 CLOCK_DRIVER_USE_FAST_IDLE = True
 # If defined then the BSP may reduce the available memory size
 # initially. This can be useful for debugging (reduce the core size)
 # or dynamic loading (std gcc text offsets/jumps are < +/-32M).  Note
 # that the policy can still be defined by the application (see sbrk.c,
 # BSP_sbrk_policy). By undefining CONFIGURE_MALLOC_BSP_SUPPORTS_SBRK
 # this feature is removed and a little memory is saved.
 CONFIGURE_MALLOC_BSP_SUPPORTS_SBRK = True
 # If defined, then the PowerPC specific code in RTEMS will use some of
 # the special purpose registers to slightly optimize interrupt
 # response time.  The use of these registers can conflict with other
 # tools like debuggers.
 PPC_USE_SPRG = False
 # This defines the base address of the exception table.  NOTE: Vectors
 # are actually at 0xFFF00000 but file starts at offset.
 PPC_VECTOR_FILE_BASE = 0xfff00100
 # If defined to a non-zero value, prints the some information in case
 # of a fatal error.
 BSP_VERBOSE_FATAL_EXTENSION = 1
 # Flags passed to the linker (GNU ld)
 LDFLAGS = -Wl,--gc-sections
 # Install the legacy application Makefile framework.
 INSTALL_LEGACY_MAKEFILES = True
 # If defined to a non-zero value, prints the exception context when an
 # unexpected exception occurs.
 BSP_PRINT_EXCEPTION_CONTEXT = 1
 # If defined to a non-zero value, reset the board when the application
 # exits.
 BSP_RESET_BOARD_AT_EXIT = 1
 # If defined to a non-zero value, print a message and wait until
 # pressed before resetting board when application exits.
 BSP_PRESS_KEY_FOR_RESET = 0
 }}}

--
Ticket URL: <http://devel.rtems.org/ticket/4107>
RTEMS Project <http://www.rtems.org/>
RTEMS Project