buglibiconv - Bugs: bug #38422, Compile with mingw32 error:...


bug #38422: Compile with mingw32 error: reference to relocatable

Submitted by:  Patrick <mail6543210>
Submitted on:  Wed 27 Feb 2013 03:26:22 AM UTC  
Category:  Build Severity:  3 - Normal
Item Group:  None Status:  Fixed
Privacy:  Public Assigned to:  Bruno Haible <haible>
Open/Closed:  Closed

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Sat 19 Nov 2016 02:22:53 PM UTC, comment #1:

Thanks for the report.

I can reproduce it: The "make install" command fails with
libtool: link: i686-w64-mingw32-gcc -g -O2 iconv.o iconv.res -o .libs/iconv.exe -L/usr/local/mingw32/lib ../srclib/libicrt.a /tmp/inst/lib/libiconv.dll.a -L/tmp/inst/lib
../srclib/libicrt.a(progreloc.o): In function `prepare_relocate':
/cygdrive/c/Users/bruno/devel/libiconv-1.14/build-mingw32/srclib/../../srclib/progreloc.c:297: undefined reference to `compute_curr_prefix'
/cygdrive/c/Users/bruno/devel/libiconv-1.14/build-mingw32/srclib/../../srclib/progreloc.c:302: undefined reference to `set_relocation_prefix'
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:114: install] Error 1

It was fixed on 2011-08-16 in gnulib:

I verified that in recent libiconv snapshots (which use recent gnulib) the --enable-relocatable option works fine on mingw.

Bruno Haible <haible>
Project AdministratorIn charge of this item.
Wed 27 Feb 2013 03:26:22 AM UTC, original submission:

I was compiling libiconv 1.14 under MinGW32/WinXP.

I configured it with "--enable-relocatable" option, when building iconv.exe(after libcharset.dll and libiconvdll were built), it tells "undefined reference to `relocate`, `compute_curr_prefix`, `set_relocation_prefix`".

PS: I'm not sure what does the "relocatable" means.

After navigating the souce code and Makefile, I noticed that when compilling lib/relocatable.c, the Makefile use "-Drelocate=libiconv_relocate","-Dset_relocation_prefix=libiconv_set_relocation_prefix" and (line 166) "#ifdef IN_LIBRARY
#define compute_curr_prefix local_compute_curr_prefix".
Which makes the object code has no correct symbols.

Please fix it, thank you!

Patrick <mail6543210>


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Attach Files:

Attached Files
file #29498:  libiconv-1.14-001.txt added by munahid (1KiB - text/plain - patch (after configure), to add relocatable.c to the lib. Allows at least building everything...)


Depends on the following items: None found

Items that depend on this one: None found


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    Follow 6 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    Wed 23 Nov 2016 11:55:36 PM UTC haible CategoryNone => Build
    Sat 19 Nov 2016 02:22:53 PM UTC haible StatusNone => Fixed
        Assigned toNone => haible
        Open/ClosedOpen => Closed
    Tue 29 Oct 2013 12:07:00 PM UTC munahid Attached File- => Added libiconv-1.14-001.txt, #29498
    Wed 27 Feb 2013 03:26:22 AM UTC mail6543210 Carbon-Copy- => Added -email is unavailable-

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