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5400 discussions

GPC 20060325 @ gcc-4.1.1 build problems
by Mirsad Todorovac 13 Feb '07

13 Feb '07

I used the patch gcc-4.1-5.diff on gcc-4.1.1, and a simple gpc-build % ../gcc-4.1.1/configure --enable-languages=pascal gpc-build % make ... on Linux Debian sarge box. It breaks like this. Rerunning make gives this: mtodorov@domac:~/pascal/gpc20060325@gcc-4.1.1-build$ make make[1]: Entering directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build' make[2]: Entering directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/libiberty' make[3]: Entering directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/libiberty/testsuite' make[3]: Nothing to be done for `all'. make[3]: Leaving directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/libiberty/testsuite' make[2]: Leaving directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/libiberty' make[2]: Entering directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/fixincludes' make[2]: Nothing to be done for `all'. make[2]: Leaving directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/fixincludes' make[2]: Entering directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/intl' make[2]: Nothing to be done for `all'. make[2]: Leaving directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/intl' make[2]: Entering directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/build-i686-pc-linux-gnu/libiberty' make[3]: Entering directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/build-i686-pc-linux-gnu/libiberty/testsuite' make[3]: Nothing to be done for `all'. make[3]: Leaving directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/build-i686-pc-linux-gnu/libiberty/testsuite' make[2]: Leaving directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/build-i686-pc-linux-gnu/libiberty' make[2]: Entering directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/build-i686-pc-linux-gnu/fixincludes' make[2]: Nothing to be done for `all'. make[2]: Leaving directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/build-i686-pc-linux-gnu/fixincludes' make[2]: Entering directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/libcpp' make[2]: Nothing to be done for `all'. make[2]: Leaving directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/libcpp' make[2]: Entering directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/gcc' gcc -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition-Wmissing-format-attribute -DHAVE_CONFIG_H -o xgpc p/gpc.o prefix.o version.o \ ../libcpp/libcpp.a ../libiberty/libiberty.a p/gpc.o(.text+0xab30): In function `main': ../../gcc-4.1.1/gcc/p/gpc.c:6941: undefined reference to `gcc_init_libintl' collect2: ld returned 1 exit status make[2]: *** [xgpc] Error 1 make[2]: Leaving directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build/gcc' make[1]: *** [all-gcc] Error 2 make[1]: Leaving directory `/home/admin/mtodorov/pascal/gpc20060325(a)gcc-4.1.1-build' make: *** [all] Error 2 mtodorov@domac:~/pascal/gpc20060325@gcc-4.1.1-build$ Any advice? Thanks. Regards, Mirsad "Be conservative in what you do, be liberal in what you accept from others." -- Jon Postel

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Full pathnames for units
by Prof A Olowofoyeku (The African Chief) 06 Feb '07

06 Feb '07

Hi (this is probably FAO Frank/Waldek) When building a program and there is an error in one of the units used by the program, gpc gives an error in this format: "timing.pas: In function `GetTimingCounter': timing.pas:123: error: function call used as a statement timing.pas: In main program: timing.pas:160: error: function call used as a statement gpc1.exe: gpc exited with status 1" Would it be possible to provide the full path name to the source file in which the error occurred? - e.g., "/pas/units/timing.pas: In function `GetTimingCounter': /pas/units/timing.pas:123: error: function call used as a statement /pas/units/timing.pas: In main program: /pas/units/timing.pas:160: error: function call used as a statement gpc1.exe: gpc exited with status 1" This would be very helpful for those developing IDEs (e.g., me) so that the source file can be opened into the IDE, and the cursor placed on the first line containing the error. If this is possible, a patch would be fine at this point. Thanks. Best regards, The Chief -------- Prof. Abimbola A. Olowofoyeku (The African Chief) web: http://www.greatchief.plus.com/

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Proper directory for included C code
by Harmonious Botch 05 Feb '07

05 Feb '07

I'm writing a rather simple program to include c code in gnu pascal. When the compiler encounters the following line of pascal code: {$L cnp.c} it generates the following error: file `cnp.c' not found Yet the c source code and the pascal source code are in the same directory. I tried working around this by using the full file descriptor, like this: {$L /home/hb/pas/cnp.c } but gpc removes the forward slashes, and gives me this error message: file `homehbpascnp.c' not found So, my question is: where does gpc expect to find the c code? Or, a different angle on the same issue: how do I tell it where to find the c code? Thanks -- View this message in context: http://www.nabble.com/Proper-directory-for-included-C-code-tf3175523.html#a… Sent from the Gpc mailing list archive at Nabble.com.

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gpc Vs. gcc
by Andrew Ball 02 Feb '07

02 Feb '07

Hello, Is it likely that I can compile gpc with this...? gcc (GCC) 4.1.2 20070110 prerelease (NetBSD nb1 20070110) Copyright (C) 2006 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - Andy Ball.

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Re: GCC-4.1.1
by Maurice Lombardi 01 Feb '07

01 Feb '07

CBFalconer a écrit: > Mirsad Todorovac wrote: > >>On Fri, 12 Jan 2007, Russ Whitaker wrote: >> > > ... snip ... > >>>p.s. According to the gcc site, gcc-4.1.2 should be out soon. >>>( days? weeks? ) >> >>These are very good news. >> >>Thank you, Mr. Whitaker. > > > gcc 4.1.0 is available for DJGPP, but I cannot find a port of gpc > to this version. even gcc 4.1.1 is available on the Pavenis Web Site at http://ap1.pp.fi/djgpp/gcc/4.1.1/gcc411.html With it I have built last summer gpc20060325 for djgpp v2.03p2, using the patches gpc-4.1-5f.diff.gz gcc-4.1-5f.diff.gz found on the Waldek Hebisch web site http://www.math.uni.wroc.pl/~hebisch/gpc I had not uploaded it to the gpc web site because running the gpc test suite gives (rerun today): /djgpp/b/gnu/gcc-4.11/gcc/p/script/mkdir-p p/test { \ echo "# Automatically generated from /djgpp/b/gnu/gcc-4.11/gcc/p/test/Makefile."; \ echo "# Don't change manually."; \ echo ""; \ sed -e "s,^srcdir *=.*,srcdir=`cd /djgpp/b/gnu/gcc-4.11/gcc/p/test && pwd`,; \ s,^PC *=.*,PC=`pwd`/xgpc -B`pwd`/,; \ s,^TEST_PATHS *=.*,TEST_PATHS=-I ../rts --no-unit-path --unit-path=`cd /djgpp/b/gnu/gcc-4.11/gcc/p/units && pwd`," \ /djgpp/b/gnu/gcc-4.11/gcc/p/test/Makefile; \ } > p/test/Makefile || { rm -f p/test/Makefile; false; } echo timestamp > "p/stamp-test-Makefile" cd ./p/test && c:/djgpp/bin/make.exe MASK="" EXTRA_TEST_PFLAGS=" -gstabs" TEST_RUN_FLAGS="" "pascal.check-dejagnu" make.exe[1]: Entering directory `c:/djgpp/b/gnu/build.gcc/gcc/p/test' rm -f *.dat *.o *.s *.i *.gpi *.gpd *.gpc core a.out stderr.out *.exe testmake.tmp dummy.c dummy.pas dummy.out diff_cr*.tmp fixcr fixcr.exe rm -f todo/a.out todo/*.exe todo/*.o todo/*.s todo/*.i todo/*.gpi todo/*.gpd todo/core GP= PC="c:/djgpp/b/gnu/build.gcc/gcc/xgpc -Bc:/djgpp/b/gnu/build.gcc/gcc/" PFLAGS="-I ../rts --no-unit-path --unit-path=c:/djgpp/b/gnu/gcc-4.11/gcc/p/units --autobuild -g -O3 -W -Wall -Wno-unused -gstabs" PFLAGS_NO_PATHS="-g -O3 -W -Wall -Wno-unused -gstabs" SRCDIR="c:/djgpp/b/gnu/gcc-4.11/gcc/p/test" TEST_MAKE_FLAG=test-make-flag "c:/djgpp/b/gnu/gcc-4.11/gcc/p/test/test_run" | tee test_log | "c:/djgpp/b/gnu/gcc-4.11/gcc/p/test/test_sum" -d Test Run By dosuser on 2007-01-30 13:41:18 Native configuration is djgpp (KNAUTIE) === gpc tests === Running target any Running testsuite ... UNSUPPORTED: fjf165a.pas FAIL: fjf322.pas FAIL: fjf395a.pas FAIL: fjf395b.pas FAIL: fjf403b.pas FAIL: fjf563e.pas FAIL: fjf587b.pas FAIL: fjf779a.pas FAIL: fjf779b.pas FAIL: fjf779e.pas FAIL: fjf779f.pas FAIL: fjf779g.pas UNSUPPORTED: longr2.pas FAIL: nicola4c.pas FAIL: y2k.pas === gpc Summary === # of tests 5070 # of expected passes 5055 # of unexpected failures 13 # of unsupported tests 2 c:/djgpp/b/gnu/build.gcc/gcc/xgpc version 20060325, based on gcc-4.1.1 (The y2K FAIL is erratic and spurious, related not to gpc, but to peculiarities of the clock when running in a DOS box under W98se) whereas there is NO error with gcc-3.4.4 I am always afraid that a beginner downloads the latest version, stump on a bug and concludes that gpc is not a good compiler. Since you seem interested I just downloaded it in the usual place http://www.gnu-pascal.de/contrib/maurice/gpc-20060325-gcc-411.i586-pc-msdos… and flagged it with a large ALPHA !!! I hope this will warn enough beginners. Maurice -- Maurice Lombardi Laboratoire de Spectrometrie Physique, Universite Joseph Fourier de Grenoble, BP87 38402 Saint Martin d'Heres Cedex FRANCE Tel: 33 (0)4 76 51 47 51 Fax: 33 (0)4 76 63 54 95 mailto:Maurice.Lombardi@ujf-grenoble.fr

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GCC-4.1.1
by Mirsad Todorovac 29 Jan '07

29 Jan '07

Hi, and Happy New Year [with delay]! Best wishes for your health and progress in work on project and in life for New Year! BTW, I've been checking the archives, and last message Re: GCC-4.1.1 was from Jul 21 2006. The thread says the GCC-4.1.1 port is in alpha stage. How far did the progress go, and when it could be considered beta or "release"? Regards, Mirsad "Be conservative in what you do, be liberal in what you accept from others." -- Jon Postel

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Gnu pascal and gtk
by Harmonious Botch 29 Jan '07

29 Jan '07

I recently installed gnu pascal on fedora. I have assumed that I installed it correctly because the tradional 'hello world' compiles and runs fine. I then installed gtk. I then tried a gtk version of hello world, as follows: (************************ program begins here *************) program hw( output ); {$include "gtk.inc"} begin GtkInit; Window := GtkWindowNew(GTK_WINDOW_TOPLEVEL); GtkWidgetShow(Window); GtkMain; end. (************************ program ends here ****************) I try to compile with: gpc -Wall -v -c hw.pas -o hw and I get the following error: /urs/local/i686-pc-linux-gnu/include/gtk.inc:9: module/unit `glib' could not be imported If I try to compile with: gpc --automake -Wall -v -c hw.pas -o hw I get this error: /urs/local/i686-pc-linux-gnu/include/gtk.inc:9: module/unit `glib' could not be compiled Glib is referenced in gtk.inc, as follows: (************ code snippet starts here*************) { Glib and Gdk standard units. } uses Glib, GModule, Gdk, GdkTypes; (************ code snippet ends here*************) So, I have 2 questions: 1) What do these errors mean? I am assuming that they mean that I have some file in the wrong directory. 2)What are the proper paths for the installation of the gtk libs? ( Absolute, or relative to the working directory ) Answers to those, or any general advice on how to install & use gtk will be much appreciated. Thanks HB -- View this message in context: http://www.nabble.com/Gnu-pascal-and-gtk-tf3133597.html#a8682964 Sent from the Gpc mailing list archive at Nabble.com.

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compile problem on hp-ux 11.23
by Stoyan Angelov 16 Jan '07

16 Jan '07

hello all, i am trying to compile gpc-20060325 with the gcc-3.4.4 core on hp-ux 11.23 (PA-RISC) but i get the following error when the compilation process reaches the rts directory: gmake[2]: Entering directory `/home/aduritz/truetrue/gnu-pascal/gpc-build/gcc/p/rts' echo '{ rts-config.inc. Generated automatically from rts-config.h. }' > rts-config.inc sed -e 's,/\*,{,g;s,\*/,},g;s,^[ \t]*#$.*$,{$\1},' rts-config.h >> rts-config.inc /home/aduritz/truetrue/gnu-pascal/gpc-build/gcc/xgcc -B/home/aduritz/truetrue/gnu-pascal/gpc-build/gcc/ -B/opt/gpc/hppa2.0w-hp-hpux11.23/bin/ -B/opt/gpc/hppa2.0w-hp-hpux11.23/lib/ -isystem /opt/gpc/hppa2.0w-hp-hpux11.23/include -isystem /opt/gpc/hppa2.0w-hp-hpux11.23/sys-include -c -I. -W -Wall -Wmissing-prototypes -Wmissing-declarations -g -O2 -Wpointer-arith -Wwrite-strings "/home/aduritz/truetrue/gnu-pascal/gcc-3.4.4/gcc/p/rts/rts.c" /home/aduritz/truetrue/gnu-pascal/gcc-3.4.4/gcc/p/rts/rts.c:1: warning: -g is only supported when using GAS on this processor, /home/aduritz/truetrue/gnu-pascal/gcc-3.4.4/gcc/p/rts/rts.c:1: warning: -g option disabled /home/aduritz/truetrue/gnu-pascal/gcc-3.4.4/gcc/p/rts/rts.c:660: error: conflicting types for 'open64' /usr/include/sys/fcntl.h:246: error: previous declaration of 'open64' was here /home/aduritz/truetrue/gnu-pascal/gcc-3.4.4/gcc/p/rts/rts.c:660: error: conflicting types for 'open64' /usr/include/sys/fcntl.h:246: error: previous declaration of 'open64' was here /home/aduritz/truetrue/gnu-pascal/gcc-3.4.4/gcc/p/rts/rts.c:663:1: warning: "open" redefined In file included from /usr/include/fcntl.h:9, from /home/aduritz/truetrue/gnu-pascal/gcc-3.4.4/gcc/p/rts/rts.c:89: /usr/include/sys/fcntl.h:259:1: warning: this is the location of the previous definition /home/aduritz/truetrue/gnu-pascal/gcc-3.4.4/gcc/p/rts/rts.c:691: error: conflicting types for 'usleep' /home/aduritz/truetrue/gnu-pascal/gpc-build/gcc/include/sys/unistd.h:413: error: previous declaration of 'usleep' was here /home/aduritz/truetrue/gnu-pascal/gcc-3.4.4/gcc/p/rts/rts.c:691: error: conflicting types for 'usleep' /home/aduritz/truetrue/gnu-pascal/gpc-build/gcc/include/sys/unistd.h:413: error: previous declaration of 'usleep' was here /home/aduritz/truetrue/gnu-pascal/gcc-3.4.4/gcc/p/rts/rts.c: In function `_p_Sleep': /home/aduritz/truetrue/gnu-pascal/gcc-3.4.4/gcc/p/rts/rts.c:1084: warning: implicit declaration of function `_sleep' /home/aduritz/truetrue/gnu-pascal/gcc-3.4.4/gcc/p/rts/rts.c: In function `_p_CStringStrSignal': /home/aduritz/truetrue/gnu-pascal/gcc-3.4.4/gcc/p/rts/rts.c:2446: warning: empty body in an if-statement gmake[2]: *** [rts.o] Error 1 gmake[2]: Leaving directory `/home/aduritz/truetrue/gnu-pascal/gpc-build/gcc/p/rts' gmake[1]: *** [pascal.rts] Error 2 gmake[1]: Leaving directory `/home/aduritz/truetrue/gnu-pascal/gpc-build/gcc' gmake: *** [all-gcc] Error 2 i was able to resolve the "usleep" by removing the definition from rts.c and leaving the one in unistd.h. any help will be greatly appreciated. greetings, Stoyan Angelov

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Creating a DLL in MingW32
by Glenn Howes 08 Jan '07

08 Jan '07

Hi, Well, I need to create a Windows version of the library I previously created on the Mac. I've installed MingW32 and MYSYS on my PC. GPC automakes my Pascal source files and creates .o and .gpi files. And at this point I'm completely at sea. I need to create a DLL which is loadable from a Visual Studio C++ application. By analogy with the gcc command given in the MingW32 FAQ (http:// www.mingw.org/mingwfaq.shtml), I tried: $ gpc -c --automake MySource.p -shared -o MySource.DLL -Wl, --ouput- def, MySource.def, --out-implib, MySource.a -lgpc and the output is: gpc.exe: --output-def: linker input file unused because linking not done gpc.exe: MySource.def: linker input file unused because linking not done gpc.exe: --out-implib: linker input file unused because linking not done gpc.exe: MySource.a: linker input file unused because linking not done gpc.exe: -lgpc: linker input file unused because linking not done And even if this had worked, I'm not quite sure what the next step would have been, so it'd be nice if I could get all the voodoo and not just the next step. I could use, and appreciate some hand holding here. $gpc --version gpc.exe 20051116, based on gcc-3.2.3 (mingw special 20030504-1) $ gcc --version gcc.exe (GCC) 3.2.3 (mingw special 20030504-1) --glenn

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How to set the thirtysecond bit?
by Bastiaan Veelo 29 Dec '06

29 Dec '06

Dear list. I would have expected to be able to set the thirtysecond bit of an integer type, but I cannot. Does anybody know why? Thanks, Bastiaan. program thirtysecond; const thirtyfirst = 2#01000000000000000000000000000000; thirtysecond = 2#10000000000000000000000000000000; var i_thirtyfirst : integer value thirtyfirst; i_thirtysecond : integer value thirtysecond; {constant out of range, initial value is of wrong type} i_minus_zero : integer value 2#10000000000000000000000000000000; {idem} i_minint : integer value 2#11111111111111111111111111111111; {idem} i_thirtysecond2 : integer value 1 shl 31; {idem} begin end.

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