Re: undefined reference with -pg option

[Trigve Siver <trigves at yahoo dot com>]

----- Original Message ----
From: Tim Prince <n8tm@aol.com>
To: trigves@yahoo.com
Cc: tprince@computer.org; gcc-help@gcc.gnu.org
Sent: Thursday, April 19, 2007 3:30:49 PM
Subject: Re: undefined reference with -pg option

trigves@yahoo.com wrote:
> 
> ----- Original Message ----
> From: Tim Prince <tprince@myrealbox.com>
> To: Trigve <trigves@yahoo.com>
> Sent: Tuesday, April 17, 2007 2:44:56 PM
> Subject: Re: undefined reference with -pg option
> 
> Trigve wrote:

> g++ -v -O2 -ffast-math -g -O2 -DCB_PRECOMP -Winvalid-pch -fPIC -DPIC -fexceptions -pthread -Wl,--rpath -Wl,/usr/local/lib -pg -o codeblocks app.o appglobals.o compilersettingsdlg.o crashhandler.o dlgabout.o dlgaboutplugin.o environmentsettingsdlg.o main.o prefix.o printdlg.o scriptconsole.o scriptingsettingsdlg.o splashscreen.o startherepage.o -pthread  -L/usr/local/lib -L/usr/home/dodes/codeblocks/src/src/wxAUI /usr/home/dodes/codeblocks/src/src/wxAUI/.libs/libwxaui.a /usr/local/lib/libgtk-x11-2.0.so /usr/local/lib/libgdk-x11-2.0.so /usr/local/lib/libatk-1.0.so /usr/local/lib/libgdk_pixbuf-2.0.so /usr/local/lib/libpangocairo-1.0.so /usr/local/lib/libXinerama.so /usr/local/lib/libXi.so /usr/local/lib/libXrandr.so /usr/local/lib/libXext.so /usr/local/lib/libXcursor.so /usr/local/lib/libXfixes.so /usr/local/lib/libcairo.so /usr/local/lib/libglitz.so -lpng /usr/local/lib/libXrender.so /usr/local/lib/libpangoft2-1.0.so /usr/local/lib/libfontconfig.so /usr/local/lib/libexpat.so

>  /usr/local/lib/libfreetype.so -lz /usr/local/lib/libpango-1.0.so -lm /usr/local/lib/libX11.so /usr/local/lib/libXau.so /usr/local/lib/libXdmcp.so -lrpcsvc /usr/local/lib/libgobject-2.0.so /usr/local/lib/libgmodule-2.0.so /usr/local/lib/libglib-2.0.so -licui18n /usr/local/lib/libintl.so -L/usr/home/dodes/codeblocks/src/sdk -lcodeblocks -pthread /usr/local/lib/libiconv.so -lwx_gtk2u_xrc-2.6 -lwx_gtk2u_qa-2.6 -lwx_gtk2u_html-2.6 -lwx_gtk2u_adv-2.6 -lwx_gtk2u_core-2.6 -lwx_baseu_xml-2.6 -lwx_baseu_net-2.6 -lwx_baseu-2.6 -lpthread -Wl,--rpath -Wl,/usr/local/lib -Wl,--rpath -Wl,/usr/local/lib
> 
> The output of command is:
> 
> Using built-in specs.
> Configured with: FreeBSD/i386 system compiler
> Thread model: posix
> gcc version 3.4.6 [FreeBSD] 20060305
>  /usr/bin/ld -V -dynamic-linker /libexec/ld-elf.so.1 -o codeblocks /usr/lib/gcrt1.o /usr/lib/crti.o /usr/lib/crtbegin.o -L/usr/local/lib -L/usr/home/dodes/codeblocks/src/src/wxAUI -L/usr/home/dodes/codeblocks/src/sdk -L/usr/lib --rpath /usr/local/lib app.o appglobals.o compilersettingsdlg.o crashhandler.o dlgabout.o dlgaboutplugin.o environmentsettingsdlg.o main.o prefix.o printdlg.o scriptconsole.o scriptingsettingsdlg.o splashscreen.o startherepage.o /usr/home/dodes/codeblocks/src/src/wxAUI/.libs/libwxaui.a /usr/local/lib/libgtk-x11-2.0.so /usr/local/lib/libgdk-x11-2.0.so /usr/local/lib/libatk-1.0.so /usr/local/lib/libgdk_pixbuf-2.0.so /usr/local/lib/libpangocairo-1.0.so /usr/local/lib/libXinerama.so /usr/local/lib/libXi.so /usr/local/lib/libXrandr.so /usr/local/lib/libXext.so /usr/local/lib/libXcursor.so /usr/local/lib/libXfixes.so /usr/local/lib/libcairo.so /usr/local/lib/libglitz.so -lpng /usr/local/lib/libXrender.so /usr/local/lib/libpangoft2-1.0.so
>  /usr/local/lib/libfontconfig.so /usr/local/lib/libexpat.so /usr/local/lib/libfreetype.so -lz /usr/local/lib/libpango-1.0.so /usr/local/lib/libX11.so /usr/local/lib/libXau.so /usr/local/lib/libXdmcp.so -lrpcsvc /usr/local/lib/libgobject-2.0.so /usr/local/lib/libgmodule-2.0.so /usr/local/lib/libglib-2.0.so -licui18n /usr/local/lib/libintl.so -lcodeblocks /usr/local/lib/libiconv.so -lwx_gtk2u_xrc-2.6 -lwx_gtk2u_qa-2.6 -lwx_gtk2u_html-2.6 -lwx_gtk2u_adv-2.6 -lwx_gtk2u_core-2.6 -lwx_baseu_xml-2.6 -lwx_baseu_net-2.6 -lwx_baseu-2.6 -lpthread --rpath /usr/local/lib --rpath /usr/local/lib -lstdc++_p -lm -lgcc_p -lpthread_p -lc_p -lgcc_p /usr/lib/crtend.o /usr/lib/crtn.o
> /usr/local/lib/libicuuc.so.36: undefined reference to `wcstombs'
> /usr/local/lib/libxml2.so.5: undefined reference to `isinf'
> /usr/local/lib/libicuuc.so.36: undefined reference to `modf'
> /usr/local/lib/libtiff.so.4: undefined reference to `lfind' 
> 
> And yes I have installed the profiling version of libraries.
> 

Now I am out of my territory.  Do you know that -g and -pg can be used 
together with your linker?  Are all 5 of those _p libraries present in 
/usr/local/lib ?

-------------------------------------

I don't think that -pg -g can't be used together... All of those profiling libraries are in /usr/lib (system default library directory)...
I have used -pg -g with other apps without problem.

thanks

Trigve




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