Gpc

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5400 discussions

Trying to compile GPC19991030
by Alfredo Cesar Fontana 06 Jan '00

06 Jan '00

Hello: Happy New Year!. I've trying to compile GPC 19991030 in RedHat Linux 5.2, 6.1, within then gcc 2.8.1 ( same as I did with the GPC 19990118 ) but I met that the set_word_size and set_word_big_endian in the pascal_init function in the file util.c are undeclared. I also try to compile within the gcc 2.95 source ( RH Linux 6.1 ). But there is not recognice the pascal language. Is there any suggestion? ... Alfredo

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Re: GPC Strings
by Frank Heckenbach 06 Jan '00

06 Jan '00

"Larry Carter" wrote: > Hi everyone, > > I apologize if this subject has been discussed already, but since I could > find no mention of it on either the GPC to-do pages or in the mailing list > archives I thought that I would bring it up. > > I know that the current GPC string standard has no length limitation, but > do you have to define the max length when declaring varaiables? And if so, > why? One nice thing about Delphi's "AnsiStrings" is that they are > dynamically assigned their length based on the length of the string > assigned. Also, they are reference counted so that copies of a string do > actually take up memory. > > The reason that I am wondering about this is that I am writing a small > unix utility that needs to parse file names (with path in some cases) and so > I need strings long enough to accomodate these names. However, I don't want > to be wasting memory declaring for example, > > strWork : String(2048); > > just to hold "HelloWorld.c" or even "/home/user/HelloWorld.c" but still be > able to take care of those evil ones like > "/usr/X11R6/lib/X11/shared/icons/samples/commercial/YourFriendlyNeighborhood > ComputerGuy.txt" as an example (ok, a stupid one, but...). > > > Is there a way to do this with existing GPC strings? If not, what about > supporting Delphi's string type that would allow > > strWork : String; > > and still accomodate any string needs up to available memory? This is planned ("undiscriminated strings" on the To-Do list), but currently we don't have the time to implement it, so it will have to wait... :-( Currently, the only way to do what you want is to use pointers and allocate memory dynamically as you need it. You can do: var p : ^String; { without length limitation } [...] New (p, 42); { allocate space for a string of length 42 } p^ := 'some text which is no longer then 42 chars'; [...] Dispose (p); Frank -- Frank Heckenbach, frank(a)g-n-u.de, http://fjf.gnu.de/ GPC To-Do list, latest features, fixed bugs: http://agnes.dida.physik.uni-essen.de/~gnu-pascal/todo.html

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GPC Strings
by Larry Carter 06 Jan '00

06 Jan '00

Hi everyone, I apologize if this subject has been discussed already, but since I could find no mention of it on either the GPC to-do pages or in the mailing list archives I thought that I would bring it up. I know that the current GPC string standard has no length limitation, but do you have to define the max length when declaring varaiables? And if so, why? One nice thing about Delphi's "AnsiStrings" is that they are dynamically assigned their length based on the length of the string assigned. Also, they are reference counted so that copies of a string do actually take up memory. The reason that I am wondering about this is that I am writing a small unix utility that needs to parse file names (with path in some cases) and so I need strings long enough to accomodate these names. However, I don't want to be wasting memory declaring for example, strWork : String(2048); just to hold "HelloWorld.c" or even "/home/user/HelloWorld.c" but still be able to take care of those evil ones like "/usr/X11R6/lib/X11/shared/icons/samples/commercial/YourFriendlyNeighborhood ComputerGuy.txt" as an example (ok, a stupid one, but...). Is there a way to do this with existing GPC strings? If not, what about supporting Delphi's string type that would allow strWork : String; and still accomodate any string needs up to available memory? Larry Carter lcarter(a)hbtn.portland.or.us

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Porting to gpc
by Moore, Jason 05 Jan '00

05 Jan '00

I am a novice gpc user trying to port some code from an old Unix compiler to gpc. We have the following scattered throughout the code. Most of this code was written before I got here, so I take no credit. PString = STRING[255]; pPString = ^PString; . . . PPtr : pPString; . . . PPtr^ := ''; . . . PPtr^[0] := CHR(I); gpc is complaining about the PPtr^[0] line. If I change it to say "PPtr^ := CHR(I);" the compiler is happy, but we use this method several times to get the length of arrays or strings. Is there anyway to get gpc to allow this or does it violate the Pascal standard? -Jason

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/usr/i486-linux/bin/ld: cannot open -l-
by Andreas Neumann 05 Jan '00

05 Jan '00

Hello! I tried to compile a pascal program on SuSE Linux 6.3 and got the following error: ------------------------------------------------------- /usr/i486-linux/bin/ld: cannot open -l-: Datei oder Verzeichnis nicht gefunden collect2: ld returned 1 exit status ------------------------------------------------------- seems like it compiles without problems but cannot link - seems like a file or lib is missing or a path is not set correctly any idea what the problem could be? Thanks for help, Andreas PS: the small demo files that come with gpc compile and run correctly -- ---------------------------------------------- Andreas Neumann - Department of Cartography Swiss Federal Institute of Technology (ETH) ETH Hoenggerberg, CH-8093 Zurich, Switzerland Phone: ++41-1-633 3037, Fax: ++41-1-633 1153 e-mail: andreas.neumann(a)karto.baug.ethz.ch www: http://www.karto.ethz.ch/~an/ Private Address: Rebbergstrasse 16/102, CH-8037 Zurich Phone: ++41-1-273 66 68

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Integrating a compiler into the GCC back end
by Tim Josling 04 Jan '00

04 Jan '00

Hi, I am working on a COBOL compiler. My plan is to integrate into the GCC back end. I am looking at how to do this. Currently I have about 19,000 lines of code, which is the preprocessor plus the cobol nucleus grammar parser (cobol is a big language), at timjosling.homepage.com. Currently I have the book 'Using and Porting GCC', plus a sample integration of a toy language, as well as the fortran and pascal implementations. Which I am poring through at the moment. Given that you guys have already done this, I was wondering if there is anyone there who may be able/willing to answer some questions for me if I get roadblocked? I am not asking to be spoon fed, but sometimes someone just knows the answer to a question that may take ages to work out by yourself. Any suggestions about starting points, documentation, who to speak to, pros and cons of using the gcc back end are more than welcome. Tim Josling

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GNU Pascal DLL Support
by Grace C. Jewitt 03 Jan '00

03 Jan '00

I am president of a small company (Interstate Robotics) formed as a corporation in April, 1997 in Wilmington, Delaware in order to exploit cost/performance opportunities that exist in niche markets that require video data acquisition, storage, processing, and display capability. To date we have focused on developing and obtaining patent protection for core technologies to include Direct Device Interfaces (DDIs) and a visual programming tool. The visual programming tool provides an efficient means of developing applications by drawing flow diagrams to represent the interaction between software components. A DDI is an Application Program Interface (API) and device driver hybrid providing desktop and/or Web-enabled applications with direct, language-independent access to a physical device in order to simultaneously optimize speed of execution and minimize utilization of computer resources. Existing DDIs which expose the functionality of graphics, timer/scheduler, physical memory, and video data acquisition devices. Our current projects are listed on the Global Project Marketing Network at http://gpmn.com. All of our source code is in BP 7.0. In order to utilize GNU Pascal it would need to provide the capability to make and use DLLs. Is this the case? Regards Grace Jewitt

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Installing gpc
by Salaam Yitbarek 03 Jan '00

03 Jan '00

Hi, I'm having trouble installing gpc with an existing version of gcc . I followed the installation guidelines, copying /p into the gcc source directory, running configure from the gcc object directory, and running make with LANGUAGE=pascal. The only thing I didn't do was the patch--I tried it, and it didnt' work, presumably because it was expecting gcc 2.8.1. Here are the steps I follow: ----------------- # ls gcc gcc-2.95.2 gpc make-3.78.1 p2c # cd gcc # ../gcc-2.95.2/configure Configuring for a sparc-sun-solaris2.6 host. Created "Makefile" in /usr/local/src/gcc using "mh-frag" ./config.status is unchanged Configuring libiberty... loading cache ../config.cache checking host system type... sparc-sun-solaris2.6 checking build system type... sparc-sun-solaris2.6 checking for ar... (cached) ar checking for ranlib... (cached) ranlib checking for gcc... (cached) gcc checking whether we are using GNU C... (cached) yes checking whether gcc accepts -g... (cached) yes checking for POSIXized ISC... no checking for a BSD compatible install... ../../gcc-2.95.2/libiberty/../install-sh -c xhost-mkfrag is unchanged checking how to run the C preprocessor... (cached) gcc -E checking for sys/file.h... (cached) yes checking for sys/param.h... (cached) yes checking for stdlib.h... (cached) yes checking for string.h... (cached) yes checking for unistd.h... (cached) yes checking for strings.h... (cached) yes checking for sys/time.h... (cached) yes checking for sys/resource.h... (cached) yes checking for sys/wait.h that is POSIX.1 compatible... (cached) yes checking whether the C compiler (gcc -g -O2 ) works... yes checking whether the C compiler (gcc -g -O2 ) is a cross-compiler... no checking for asprintf... (cached) no checking for atexit... (cached) yes checking for basename... (cached) yes checking for bcmp... (cached) yes checking for bcopy... (cached) yes checking for bzero... (cached) yes checking for calloc... (cached) yes checking for clock... (cached) yes checking for getcwd... (cached) yes checking for getpagesize... (cached) yes checking for index... (cached) yes checking for insque... (cached) yes checking for memchr... (cached) yes checking for memcmp... (cached) yes checking for memcpy... (cached) yes checking for memmove... (cached) yes checking for memset... (cached) yes checking for mkstemps... (cached) no checking for putenv... (cached) yes checking for random... (cached) yes checking for rename... (cached) yes checking for rindex... (cached) yes checking for setenv... (cached) no checking for sigsetmask... (cached) no checking for strcasecmp... (cached) yes checking for strchr... (cached) yes checking for strdup... (cached) yes checking for strncasecmp... (cached) yes checking for strrchr... (cached) yes checking for strstr... (cached) yes checking for strtod... (cached) yes checking for strtol... (cached) yes checking for strtoul... (cached) yes checking for tmpnam... (cached) yes checking for vasprintf... (cached) no checking for vfprintf... (cached) yes checking for vprintf... (cached) yes checking for vsprintf... (cached) yes checking for waitpid... (cached) yes checking for working alloca.h... (cached) yes checking for alloca... (cached) yes checking for ANSI C header files... (cached) yes checking for pid_t... (cached) yes checking for vfork.h... (cached) no checking for working vfork... (cached) no checking for sys_errlist... (cached) yes checking for sys_nerr... (cached) yes checking for sys_siglist... (cached) no checking for getrusage... (cached) yes checking for on_exit... (cached) no checking for psignal... (cached) yes checking for strerror... (cached) yes checking for strsignal... (cached) yes checking for sysconf... (cached) yes checking for times... (cached) yes checking for sbrk... (cached) yes checking for gettimeofday... (cached) yes creating ./config.status creating Makefile creating testsuite/Makefile creating config.h config.h is unchanged Configuring texinfo... loading cache ../config.cache checking for a BSD compatible install... ../../gcc-2.95.2/texinfo/../install-sh -c checking whether build environment is sane... yes checking whether make sets ${MAKE}... (cached) yes checking for working aclocal... missing checking for working autoconf... missing checking for working automake... missing checking for working autoheader... missing checking for working makeinfo... missing checking for gcc... (cached) gcc checking whether the C compiler (gcc -g -O2 ) works... yes checking whether the C compiler (gcc -g -O2 ) is a cross-compiler... no checking whether we are using GNU C... (cached) yes checking whether gcc accepts -g... (cached) yes checking how to run the C preprocessor... (cached) gcc -E checking whether gcc needs -traditional... (cached) no checking for a BSD compatible install... ../../gcc-2.95.2/texinfo/../install-sh -c checking for ranlib... (cached) ranlib checking for texconfig... (cached) false checking for POSIXized ISC... no checking for minix/config.h... (cached) no checking whether to enable maintainer-specific portions of Makefiles... no checking for Cygwin32 environment... (cached) no checking for Mingw32 environment... (cached) no checking for executable suffix... (cached) no checking for sigblock... (cached) no checking for sigblock in -lbsd... (cached) no checking for tputs in -lncurses... (cached) no checking for tputs in -lcurses... (cached) yes checking for ANSI C header files... (cached) yes checking for fcntl.h... (cached) yes checking for pwd.h... (cached) yes checking for string.h... (cached) yes checking for strings.h... (cached) yes checking for termcap.h... (cached) no checking for termio.h... (cached) yes checking for termios.h... (cached) yes checking for unistd.h... (cached) yes checking for sys/fcntl.h... (cached) yes checking for sys/file.h... (cached) yes checking for sys/ptem.h... (cached) yes checking for sys/time.h... (cached) yes checking for sys/ttold.h... (cached) yes checking for sys/wait.h... (cached) yes checking for off_t... (cached) yes checking return type of signal handlers... (cached) void checking for working const... (cached) yes checking whether struct tm is in sys/time.h or time.h... (cached) time.h checking for working alloca.h... (cached) yes checking for alloca... (cached) yes checking for vprintf... (cached) yes checking for setvbuf... (cached) yes checking for getcwd... (cached) yes checking for memset... (cached) yes checking for bzero... (cached) yes checking for strchr... (cached) yes checking for strcasecmp... (cached) yes checking for sigprocmask... (cached) yes checking for sigsetmask... (cached) no checking for memcpy... (cached) yes checking for memmove... (cached) yes checking for strdup... (cached) yes checking for strerror... (cached) yes checking for inline... (cached) inline checking for size_t... (cached) yes checking for unistd.h... (cached) yes checking for getpagesize... (cached) yes checking for working mmap... (cached) yes checking for argz.h... (cached) no checking for limits.h... (cached) yes checking for locale.h... (cached) yes checking for nl_types.h... (cached) yes checking for malloc.h... (cached) yes checking for string.h... (cached) yes checking for unistd.h... (cached) yes checking for values.h... (cached) yes checking for sys/param.h... (cached) yes checking for getcwd... (cached) yes checking for munmap... (cached) yes checking for putenv... (cached) yes checking for setenv... (cached) no checking for setlocale... (cached) yes checking for strchr... (cached) yes checking for strcasecmp... (cached) yes checking for __argz_count... (cached) no checking for __argz_stringify... (cached) no checking for __argz_next... (cached) no checking for LC_MESSAGES... (cached) yes checking whether NLS is requested... yes checking whether included gettext is requested... no checking for libintl.h... (cached) yes checking for gettext in libc... (cached) yes checking for msgfmt... (cached) /usr/bin/msgfmt checking for dcgettext... (cached) yes checking for gmsgfmt... (cached) /usr/bin/msgfmt checking for xgettext... (cached) /usr/bin/xgettext found xgettext programs is not GNU xgettext; ignore it checking for catalogs to be installed... de fr updating cache ../config.cache creating ./config.status creating Makefile creating doc/Makefile creating info/Makefile creating intl/Makefile creating lib/Makefile creating makeinfo/Makefile creating po/Makefile.in creating util/Makefile creating config.h config.h is unchanged Configuring gcc... loading cache ../config.cache checking LIBRARY_PATH variable... ok checking GCC_EXEC_PREFIX variable... ok checking host system type... sparc-sun-solaris2.6 checking target system type... sparc-sun-solaris2.6 checking build system type... sparc-sun-solaris2.6 checking for gcc... (cached) gcc checking whether the C compiler (gcc -g -O2 ) works... yes checking whether the C compiler (gcc -g -O2 ) is a cross-compiler... no checking whether we are using GNU C... (cached) yes checking whether gcc accepts -g... (cached) yes checking whether make sets ${MAKE}... (cached) yes checking whether a default assembler was specified... no checking whether a default linker was specified... no checking for gawk... (cached) nawk checking for flex... (cached) flex checking for yywrap in -lfl... (cached) yes checking whether ln works... (cached) yes checking whether ln -s works... (cached) yes checking for volatile... (cached) yes checking for ranlib... (cached) ranlib checking for bison... (cached) bison -y checking for a BSD compatible install... ../../gcc-2.95.2/gcc/../install-sh -c checking how to run the C preprocessor... (cached) gcc -E checking for ANSI C header files... (cached) yes checking whether time.h and sys/time.h may both be included... (cached) yes checking whether string.h and strings.h may both be included... (cached) yes checking for sys/wait.h that is POSIX.1 compatible... (cached) yes checking for limits.h... (cached) yes checking for stddef.h... (cached) yes checking for string.h... (cached) yes checking for strings.h... (cached) yes checking for stdlib.h... (cached) yes checking for time.h... (cached) yes checking for fcntl.h... (cached) yes checking for unistd.h... (cached) yes checking for stab.h... (cached) no checking for sys/file.h... (cached) yes checking for sys/time.h... (cached) yes checking for sys/resource.h... (cached) yes checking for sys/param.h... (cached) yes checking for sys/times.h... (cached) yes checking for sys/stat.h... (cached) yes checking for direct.h... (cached) no checking for thread.h... (cached) yes checking for pthread.h... (cached) yes checking for gnatbind... (cached) no checking whether cpp understands the stringify operator... (cached) yes checking for inttypes.h... (cached) yes checking for strtoul... (cached) yes checking for bsearch... (cached) yes checking for strerror... (cached) yes checking for putenv... (cached) yes checking for popen... (cached) yes checking for bcopy... (cached) yes checking for bzero... (cached) yes checking for bcmp... (cached) yes checking for index... (cached) yes checking for rindex... (cached) yes checking for strchr... (cached) yes checking for strrchr... (cached) yes checking for kill... (cached) yes checking for getrlimit... (cached) yes checking for setrlimit... (cached) yes checking for atoll... (cached) yes checking for atoq... (cached) no checking for sysconf... (cached) yes checking for isascii... (cached) yes checking for gettimeofday... (cached) yes checking for strsignal... (cached) yes checking for putc_unlocked... (cached) yes checking for fputc_unlocked... (cached) no checking for fputs_unlocked... (cached) no checking for vprintf... (cached) yes checking whether the printf functions support %p... (cached) yes checking for pid_t... (cached) yes checking for vfork.h... (cached) no checking for working vfork... (cached) no checking whether malloc must be declared... (cached) no checking whether realloc must be declared... (cached) no checking whether calloc must be declared... (cached) no checking whether free must be declared... (cached) no checking whether bcopy must be declared... (cached) no checking whether bzero must be declared... (cached) no checking whether bcmp must be declared... (cached) no checking whether index must be declared... (cached) no checking whether rindex must be declared... (cached) no checking whether getenv must be declared... (cached) no checking whether atol must be declared... (cached) no checking whether sbrk must be declared... (cached) no checking whether abort must be declared... (cached) no checking whether atof must be declared... (cached) no checking whether strerror must be declared... (cached) no checking whether getcwd must be declared... (cached) no checking whether getwd must be declared... (cached) no checking whether strsignal must be declared... (cached) no checking whether putc_unlocked must be declared... (cached) yes checking whether fputs_unlocked must be declared... (cached) yes checking whether strstr must be declared... (cached) no checking whether getrlimit must be declared... (cached) no checking whether setrlimit must be declared... (cached) no checking for sys_siglist declaration in signal.h or unistd.h... (cached) no checking if mkdir takes one argument... (cached) no Using `../../gcc-2.95.2/gcc/config/sparc/sparc.c' to output insns. Using `../../gcc-2.95.2/gcc/config/sparc/sparc.md' as machine description file. Using `../../gcc-2.95.2/gcc/config/sparc/sol2-sld.h' as target machine macro file. Using the following host machine macro files: ../../gcc-2.95.2/gcc/config/xm-siglist.h ../../gcc-2.95.2/gcc/config/sparc/xm-sysv4.h ../../gcc-2.95.2/gcc/config/sparc/xm-sol2.h checking for strerror in -lcposix... (cached) no checking for working const... (cached) yes checking for inline... (cached) inline checking for off_t... (cached) yes checking for size_t... (cached) yes checking for working alloca.h... (cached) yes checking for alloca... (cached) yes checking for unistd.h... (cached) yes checking for getpagesize... (cached) yes checking for working mmap... (cached) yes checking for argz.h... (cached) no checking for limits.h... (cached) yes checking for locale.h... (cached) yes checking for nl_types.h... (cached) yes checking for malloc.h... (cached) yes checking for string.h... (cached) yes checking for unistd.h... (cached) yes checking for sys/param.h... (cached) yes checking for getcwd... (cached) yes checking for munmap... (cached) yes checking for putenv... (cached) yes checking for setenv... (cached) no checking for setlocale... (cached) yes checking for strchr... (cached) yes checking for strcasecmp... (cached) yes checking for strdup... (cached) yes checking for __argz_count... (cached) no checking for __argz_stringify... (cached) no checking for __argz_next... (cached) no checking for LC_MESSAGES... (cached) yes checking whether NLS is requested... no checking assembler alignment features... checking assembler subsection support... checking assembler instructions... Using the Haifa scheduler. Links are now set up to build a native compiler for sparc-sun-solaris2.6 updating cache ../config.cache creating ./config.status creating Makefile creating intl/Makefile creating po/Makefile.in creating fixinc/Makefile creating cp/Makefile creating f/Makefile creating java/Makefile creating auto-host.h auto-host.h is unchanged linking ../../gcc-2.95.2/gcc/intl/libgettext.h to intl/libintl.h Merged sparc/x-sysv4. Merged sparc/t-sol2 and t-install-cpp. Created `ch/Makefile'. Merged sparc/x-sysv4. Merged sparc/t-sol2 and t-install-cpp. Created `objc/Makefile'. creating libintl.h Configuring etc... loading cache ../config.cache checking for a BSD compatible install... ../../gcc-2.95.2/etc/../install-sh -c creating ./config.status creating Makefile # make LANGUAGES=pascal make[1]: Entering directory `/usr/local/src/gcc/libiberty' rm -f needed-list; touch needed-list; \ for f in atexit calloc memchr memcmp memcpy memmove memset rename strchr strerror strrchr strstr strtol strtoul tmpnam vfprintf vprintf vfork waitpid bcmp bcopy bzero; do \ for g in asprintf.o mkstemps.o setenv.o sigsetmask.o vasprintf.o vfork.o ; do \ case "$g" in \ *$f*) echo $g >> needed-list ;; \ esac; \ done; \ done echo argv.o choose-temp.o concat.o cplus-dem.o fdmatch.o fnmatch.o getopt.o getopt1.o getruntime.o hex.o floatformat.o objalloc.o obstack.o pexecute.o spaces.o splay-tree.o strerror.o strsignal.o xatexit.o xexit.o xmalloc.o xstrdup.o xstrerror.o > required-list make[2]: Entering directory `/usr/local/src/gcc/libiberty/testsuite' make[2]: Nothing to be done for `all'. make[2]: Leaving directory `/usr/local/src/gcc/libiberty/testsuite' make[1]: Leaving directory `/usr/local/src/gcc/libiberty' make[1]: Entering directory `/usr/local/src/gcc/texinfo' make all-recursive make[2]: Entering directory `/usr/local/src/gcc/texinfo' Making all in intl make[3]: Entering directory `/usr/local/src/gcc/texinfo/intl' make[3]: Nothing to be done for `all'. make[3]: Leaving directory `/usr/local/src/gcc/texinfo/intl' Making all in lib make[3]: Entering directory `/usr/local/src/gcc/texinfo/lib' make[3]: Nothing to be done for `all'. make[3]: Leaving directory `/usr/local/src/gcc/texinfo/lib' Making all in makeinfo make[3]: Entering directory `/usr/local/src/gcc/texinfo/makeinfo' make[3]: Nothing to be done for `all'. make[3]: Leaving directory `/usr/local/src/gcc/texinfo/makeinfo' make[2]: Leaving directory `/usr/local/src/gcc/texinfo' make[1]: Leaving directory `/usr/local/src/gcc/texinfo' make[1]: Entering directory `/usr/local/src/gcc/etc' make[1]: Nothing to be done for `all'. make[1]: Leaving directory `/usr/local/src/gcc/etc' make[1]: Entering directory `/usr/local/src/gcc/gcc' gcc -DIN_GCC -DHAIFA -DSVR4 -g -O2 -DHAVE_CONFIG_H -I. -I../../gcc-2.95.2/gcc -I../../gcc-2.95.2/gcc/config -I../../gcc-2.95.2/gcc/../include \ -DGCC_INCLUDE_DIR=\"/usr/local/lib/gcc-lib/sparc-sun-solaris2.6/2.95.2/include\" \ -DGPLUSPLUS_INCLUDE_DIR=\"/usr/local/lib/gcc-lib/sparc-sun-solaris2.6/2.95.2/../../../..`echo /usr/local | sed -e 's|^/usr/local||' -e 's|/[^/]*|/..|g'`/include/g++-3\" \ -DLOCAL_INCLUDE_DIR=\"/usr/local/include\" \ -DCROSS_INCLUDE_DIR=\"/usr/local/lib/gcc-lib/sparc-sun-solaris2.6/2.95.2/../../../../sparc-sun-solaris2.6/sys-include\" \ -DTOOL_INCLUDE_DIR=\"/usr/local/lib/gcc-lib/sparc-sun-solaris2.6/2.95.2/../../../../sparc-sun-solaris2.6/include\" \ -c `echo ../../gcc-2.95.2/gcc/cccp.c | sed 's,^\./,,'` gcc -DIN_GCC -DHAIFA -DSVR4 -g -O2 -DHAVE_CONFIG_H -I. -I../../gcc-2.95.2/gcc -I../../gcc-2.95.2/gcc/config -I../../gcc-2.95.2/gcc/../include \ -DLOCALEDIR=\"/usr/local/share/locale\" \ -c `echo ../../gcc-2.95.2/gcc/intl.c | sed 's,^\./,,'` gcc -DIN_GCC -DHAIFA -DSVR4 -g -O2 -DHAVE_CONFIG_H -I. -I../../gcc-2.95.2/gcc -I../../gcc-2.95.2/gcc/config -I../../gcc-2.95.2/gcc/../include \ -DPREFIX=\"/usr/local\" \ -c `echo ../../gcc-2.95.2/gcc/prefix.c | sed 's,^\./,,'` gcc -DIN_GCC -DHAIFA -DSVR4 -g -O2 -DHAVE_CONFIG_H -o cccp cccp.o cexp.o intl.o prefix.o version.o mbchar.o obstack.o alloca.o ../libiberty/libiberty.a rm -f cpp ln cccp cpp (cd intl && make all) make[2]: Entering directory `/usr/local/src/gcc/gcc/intl' make[2]: Nothing to be done for `all'. make[2]: Leaving directory `/usr/local/src/gcc/gcc/intl' make[1]: *** No rule to make target `pascal', needed by `native'. Stop. make[1]: Leaving directory `/usr/local/src/gcc/gcc' make: *** [all-gcc] Error 2 # ----------------- Salaam Yitbarek

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Re: Problem with rewrite on file of packed array of packed record
by Frank Heckenbach 30 Dec '99

30 Dec '99

David James wrote: > The attached program declares a direct access file whose elements are > PACKED ARRAYS of a PACKED RECORD. The program fails with error #405 > when a rewrite is issued for the file. Removing the PACKED from the > array declaration makes the error go away. Is this correct behaviour? It's a GPC bug. Thanks for the report. Frank -- Frank Heckenbach, frank(a)g-n-u.de, http://fjf.gnu.de/ GPC To-Do list, latest features, fixed bugs: http://agnes.dida.physik.uni-essen.de/~gnu-pascal/todo.html

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Problem with rewrite on file of packed array of packed record
by david＠tcs01.demon.co.uk 30 Dec '99

30 Dec '99

The attached program declares a direct access file whose elements are PACKED ARRAYS of a PACKED RECORD. The program fails with error #405 when a rewrite is issued for the file. Removing the PACKED from the array declaration makes the error go away. Is this correct behaviour? program daj7(input,output); const maxcontrol = 170; maxcomp = 200; type TCHECK1=PACKED RECORD CHECH:0..47; (*6 bits*) CHECM:0..60; (*6 bits*) CHECS:0..60; (*6 bits*) CHECT:0..999; (*10 bits*) GENERATED:BOOLEAN; QUERY:BOOLEAN; from_audit:boolean; END; TCHECK=PACKED ARRAY [0..MAXCONTROL] OF TCHECK1; (*if declared as PACKED, get error 405 on the rewrite if not declared PACKED, runs OK*) var count:integer; f:file [0..maxcomp] of tcheck; begin rewrite(f,'daj7.fil'); (*./daj7: could not open `daj7.fil' (error #405) here *) for count:=0 to maxcomp do begin seekwrite(f,count); f^[0].chect:=count; put(f); end; close(f); reset(f,'daj7.fil'); for count:=1 to maxcomp do begin seekread(f,count); writeln(count:1,' ',f^[0].chect:1); end; close(f); end. -- David James mailto:david@tcs01.demon.co.uk Special Stage Rally results archive <URL:http://www.tcs01.demon.co.uk/> -- David James mailto:david@tcs01.demon.co.uk Special Stage Rally results archive <URL:http://www.tcs01.demon.co.uk/>

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