i am using ubuntu 9.04 32 bit desktop edition.
gcc (Ubuntu 4.3.3-5ubuntu4) 4.3.3
gcj (Ubuntu 4.3.3-5ubuntu4) 4.3.3
java version "1.6.0_14"
Java(TM) SE Runtime Environment (build 1.6.0_14-b08)
i created a java project using netbeans. it uses 2 libraries
RXTXcomm.jar & mysql-connector-java-5.1.7-bin.jar
after building the project thru netbeans i get the iRemote.jar file in
the dist folder.
i want to compile it using gcj to create a binary file. i am using the
following command
gcj -o iRemote.sh --main=iremote.controller.Controller --
classpath=RXTXcomm.jar:mysql-connector-java-5.1.7-bin.jar: iRemote.jar
RXTXcomm.jar mysql-connector-java-5.1.7-bin.jar -v
i am getting a segmentation fault error (file attached)
i am also attaching strace of gcc & gcj
execve("/usr/bin/gcc", ["gcc"], [/* 20 vars */]) = 0
brk(0) = 0x8652000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7f2a000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=58938, ...}) = 0
mmap2(NULL, 58938, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7f1b000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/tls/i686/cmov/libc.so.6", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320h\1\0004\0\0\0\344"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1442180, ...}) = 0
mmap2(NULL, 1451632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7db8000
mprotect(0xb7f14000, 4096, PROT_NONE) = 0
mmap2(0xb7f15000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15c) = 0xb7f15000
mmap2(0xb7f18000, 9840, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7f18000
close(3) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7db7000
set_thread_area({entry_number:-1 -> 6, base_addr:0xb7db78d0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0
open("/dev/urandom", O_RDONLY) = 3
read(3, "b\201e;"..., 4) = 4
close(3) = 0
mprotect(0xb7f15000, 8192, PROT_READ) = 0
mprotect(0x807a000, 4096, PROT_READ) = 0
mprotect(0xb7f49000, 4096, PROT_READ) = 0
munmap(0xb7f1b000, 58938) = 0
brk(0) = 0x8652000
brk(0x8673000) = 0x8673000
open("/usr/lib/locale/locale-archive", O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/locale.alias", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=2570, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7f29000
read(3, "# Locale name alias data base.\n# "..., 4096) = 2570
read(3, ""..., 4096) = 0
close(3) = 0
munmap(0xb7f29000, 4096) = 0
open("/usr/lib/locale/en_IN/LC_CTYPE", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=256316, ...}) = 0
mmap2(NULL, 256316, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7d78000
close(3) = 0
open("/usr/lib/locale/en_IN/LC_MESSAGES", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
close(3) = 0
open("/usr/lib/locale/en_IN/LC_MESSAGES/SYS_LC_MESSAGES", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=53, ...}) = 0
mmap2(NULL, 53, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7f29000
close(3) = 0
open("/usr/share/locale/en_IN/LC_MESSAGES/gcc-4.3.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/en/LC_MESSAGES/gcc-4.3.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/en_IN/LC_MESSAGES/gcc-4.3.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/en/LC_MESSAGES/gcc-4.3.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
rt_sigaction(SIGINT, {SIG_IGN}, {SIG_DFL}, 8) = 0
rt_sigaction(SIGINT, {0x80503c0, [INT], SA_RESTART}, {SIG_IGN}, 8) = 0
rt_sigaction(SIGHUP, {SIG_IGN}, {SIG_DFL}, 8) = 0
rt_sigaction(SIGHUP, {0x80503c0, [HUP], SA_RESTART}, {SIG_IGN}, 8) = 0
rt_sigaction(SIGTERM, {SIG_IGN}, {SIG_DFL}, 8) = 0
rt_sigaction(SIGTERM, {0x80503c0, [TERM], SA_RESTART}, {SIG_IGN}, 8) = 0
rt_sigaction(SIGPIPE, {SIG_IGN}, {SIG_DFL}, 8) = 0
rt_sigaction(SIGPIPE, {0x80503c0, [PIPE], SA_RESTART}, {SIG_IGN}, 8) = 0
rt_sigaction(SIGCHLD, {SIG_DFL}, {SIG_DFL}, 8) = 0
access("/usr/local/sbin/gcc", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/local/bin/gcc", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/sbin/gcc", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/bin/gcc", X_OK) = 0
lstat64("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat64("/usr/bin", {st_mode=S_IFDIR|0755, st_size=45056, ...}) = 0
lstat64("/usr/bin/gcc", {st_mode=S_IFLNK|0777, st_size=7, ...}) = 0
readlink("/usr/bin/gcc", "gcc-4.3"..., 4095) = 7
lstat64("/usr/bin/gcc-4.3", {st_mode=S_IFREG|0755, st_size=208068, ...}) = 0
access("/usr/local/sbin/gcc", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/local/bin/gcc", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/sbin/gcc", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/bin/gcc", X_OK) = 0
lstat64("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat64("/usr/bin", {st_mode=S_IFDIR|0755, st_size=45056, ...}) = 0
lstat64("/usr/bin/gcc", {st_mode=S_IFLNK|0777, st_size=7, ...}) = 0
readlink("/usr/bin/gcc", "gcc-4.3"..., 4095) = 7
lstat64("/usr/bin/gcc-4.3", {st_mode=S_IFREG|0755, st_size=208068, ...}) = 0
access("/usr/lib/gcc/i486-linux-gnu/4.3.3/", X_OK) = 0
access("/usr/lib/gcc/i486-linux-gnu/4.3.3/", X_OK) = 0
access("/usr/lib/gcc/i486-linux-gnu/4.3.3/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/i486-linux-gnu/4.3.3/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../i486-linux-gnu/lib/i486-linux-gnu/4.3.3/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../i486-linux-gnu/lib/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/i486-linux-gnu/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/i486-linux-gnu/4.3.3/", X_OK) = 0
write(2, "gcc: "..., 5gcc: ) = 5
write(2, "no input files"..., 14no input files) = 14
write(2, "\n"..., 1
) = 1
exit_group(1) = ?
execve("/usr/bin/gcj", ["gcj"], [/* 20 vars */]) = 0
brk(0) = 0x9570000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb808c000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=58938, ...}) = 0
mmap2(NULL, 58938, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb807d000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/tls/i686/cmov/libc.so.6", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320h\1\0004\0\0\0\344"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1442180, ...}) = 0
mmap2(NULL, 1451632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7f1a000
mprotect(0xb8076000, 4096, PROT_NONE) = 0
mmap2(0xb8077000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15c) = 0xb8077000
mmap2(0xb807a000, 9840, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb807a000
close(3) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7f19000
set_thread_area({entry_number:-1 -> 6, base_addr:0xb7f196c0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0
open("/dev/urandom", O_RDONLY) = 3
read(3, "\200T\213\203"..., 4) = 4
close(3) = 0
mprotect(0xb8077000, 8192, PROT_READ) = 0
mprotect(0xb80ab000, 4096, PROT_READ) = 0
munmap(0xb807d000, 58938) = 0
brk(0) = 0x9570000
brk(0x9591000) = 0x9591000
open("/usr/lib/locale/locale-archive", O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/locale.alias", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=2570, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb808b000
read(3, "# Locale name alias data base.\n# "..., 4096) = 2570
read(3, ""..., 4096) = 0
close(3) = 0
munmap(0xb808b000, 4096) = 0
open("/usr/lib/locale/en_IN/LC_CTYPE", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=256316, ...}) = 0
mmap2(NULL, 256316, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7eda000
close(3) = 0
open("/usr/lib/locale/en_IN/LC_MESSAGES", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
close(3) = 0
open("/usr/lib/locale/en_IN/LC_MESSAGES/SYS_LC_MESSAGES", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=53, ...}) = 0
mmap2(NULL, 53, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb808b000
close(3) = 0
open("/usr/share/locale/en_IN/LC_MESSAGES/gcc-4.3.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/en/LC_MESSAGES/gcc-4.3.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/en_IN/LC_MESSAGES/gcc-4.3.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/en/LC_MESSAGES/gcc-4.3.mo", O_RDONLY) = -1 ENOENT (No such file or directory)
rt_sigaction(SIGINT, {SIG_IGN}, {SIG_DFL}, 8) = 0
rt_sigaction(SIGINT, {0x8053cf0, [INT], SA_RESTART}, {SIG_IGN}, 8) = 0
rt_sigaction(SIGHUP, {SIG_IGN}, {SIG_DFL}, 8) = 0
rt_sigaction(SIGHUP, {0x8053cf0, [HUP], SA_RESTART}, {SIG_IGN}, 8) = 0
rt_sigaction(SIGTERM, {SIG_IGN}, {SIG_DFL}, 8) = 0
rt_sigaction(SIGTERM, {0x8053cf0, [TERM], SA_RESTART}, {SIG_IGN}, 8) = 0
rt_sigaction(SIGPIPE, {SIG_IGN}, {SIG_DFL}, 8) = 0
rt_sigaction(SIGPIPE, {0x8053cf0, [PIPE], SA_RESTART}, {SIG_IGN}, 8) = 0
rt_sigaction(SIGCHLD, {SIG_DFL}, {SIG_DFL}, 8) = 0
access("/usr/local/sbin/gcj", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/local/bin/gcj", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/sbin/gcj", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/bin/gcj", X_OK) = 0
lstat64("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat64("/usr/bin", {st_mode=S_IFDIR|0755, st_size=45056, ...}) = 0
lstat64("/usr/bin/gcj", {st_mode=S_IFLNK|0777, st_size=7, ...}) = 0
readlink("/usr/bin/gcj", "gcj-4.3"..., 4095) = 7
lstat64("/usr/bin/gcj-4.3", {st_mode=S_IFREG|0755, st_size=212840, ...}) = 0
access("/usr/local/sbin/gcj", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/local/bin/gcj", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/sbin/gcj", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/bin/gcj", X_OK) = 0
lstat64("/usr", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
lstat64("/usr/bin", {st_mode=S_IFDIR|0755, st_size=45056, ...}) = 0
lstat64("/usr/bin/gcj", {st_mode=S_IFLNK|0777, st_size=7, ...}) = 0
readlink("/usr/bin/gcj", "gcj-4.3"..., 4095) = 7
lstat64("/usr/bin/gcj-4.3", {st_mode=S_IFREG|0755, st_size=212840, ...}) = 0
stat64("/usr/share/java/ext/", 0xbfda9a54) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/i486-linux-gnu/4.3.3/", X_OK) = 0
access("/usr/lib/gcc/i486-linux-gnu/4.3.3/", X_OK) = 0
access("/usr/lib/gcc/i486-linux-gnu/4.3.3/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/i486-linux-gnu/4.3.3/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../i486-linux-gnu/lib/i486-linux-gnu/4.3.3/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../i486-linux-gnu/lib/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/i486-linux-gnu/specs", R_OK) = -1 ENOENT (No such file or directory)
access("/usr/lib/gcc/i486-linux-gnu/4.3.3/", X_OK) = 0
access("/usr/lib/gcc/i486-linux-gnu/4.3.3/libgcj.spec", R_OK) = 0
open("/usr/lib/gcc/i486-linux-gnu/4.3.3/libgcj.spec", O_RDONLY) = 3
stat64("/usr/lib/gcc/i486-linux-gnu/4.3.3/libgcj.spec", {st_mode=S_IFREG|0644, st_size=488, ...}) = 0
read(3, "#\n# This spec file is read by gcj"..., 488) = 488
close(3) = 0
write(2, "gcj: "..., 5gcj: ) = 5
write(2, "no input files"..., 14no input files) = 14
write(2, "\n"..., 1
) = 1
exit_group(1) = ?
Using built-in specs.
Reading specs from /usr/lib/gcc/i486-linux-gnu/4.3.3/libgcj.spec
rename spec startfile to startfileorig
rename spec lib to liborig
Target: i486-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu 4.3.3-5ubuntu4' --with-bugurl=file:///usr/share/doc/gcj-4.3/README.Bugs --enable-languages=c$
Thread model: posix
gcc version 4.3.3 (Ubuntu 4.3.3-5ubuntu4)
COLLECT_GCC_OPTIONS='-ffilelist-file' '-o' 'iRemote.sh' '-v' '-fbootclasspath=RXTXcomm.jar:mysql-connector-java-5.1.7-bin.jar:./:/usr/share/java/libgcj-4.3$
COLLECT_GCC_OPTIONS='-ffilelist-file' '-o' 'iRemote.sh' '-v' '-fbootclasspath=RXTXcomm.jar:mysql-connector-java-5.1.7-bin.jar:./:/usr/share/java/libgcj-4.3$
/usr/lib/gcc/i486-linux-gnu/4.3.3/jc1 /tmp/ccM9dwPgjx -fhash-synchronization -fno-use-divide-subroutine -fuse-boehm-gc -fnon-call-exceptions -fkeep-inline$
GNU Java (Ubuntu 4.3.3-5ubuntu4) version 4.3.3 (i486-linux-gnu)
compiled by GNU C version 4.3.3, GMP version 4.2.4, MPFR version 2.4.0.
GGC heuristics: --param ggc-min-expand=98 --param ggc-min-heapsize=128197
Class path starts here:
/tmp/ccU59wjn.zip/ (zip)
RXTXcomm.jar/ (system) (zip)
mysql-connector-java-5.1.7-bin.jar/ (system) (zip)
./ (system)
/usr/share/java/libgcj-4.3.jar/ (system) (zip)
java/io/BufferedWriter.java:0: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcj-4.3/README.Bugs> for instructions.
kindly let me know if any more information you need.
--------------------------------
Swapnil Jain
Indore
-----------------------------------------------
On 31-Aug-09, at 4:13 PM, Andrew Haley wrote:
Swapnil Jain wrote:
Hi,
now i am getting the following Segmentation fault error.
If you provide me with a complete test case (all files, all the
commands you use) I'll have a look.
Andrew.
