Wireshark mailing list archives
Re: Time shift patch causes compile error
From: Martin Kaiser <lists () kaiser cx>
Date: Sun, 14 Aug 2011 15:11:52 +0200
Hi Stig, all, Thus wrote Stig Bjørlykke (stig () bjorlykke org):
Should be fixed in revision 38523.
Other issues with Time Shift should be put in bug 6179: https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6179
I get a warning (treated as an error) when I compile on Debian Lenny TShark 1.7.0 Copyright 1998-2011 Gerald Combs <gerald () wireshark org> and contributors. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Compiled (64-bit) with GLib 2.16.6, with libpcap 0.9.8, with libz 1.2.3.3, without POSIX capabilities, with threads support, without libpcre, without SMI, without c-ares, without ADNS, without Lua, with Python 2.5.2, with GnuTLS 2.4.2, with Gcrypt 1.4.1, with MIT Kerberos, without GeoIP. Running on Linux 2.6.29.1, with locale en_US, with libpcap version 0.9.8, with libz 1.2.3.3. Built using gcc 4.3.2. The error is as follows gcc -DHAVE_CONFIG_H -I. -I.. -I.. -I../wiretap -I/usr/local/include '-DPLUGIN_DIR="/usr/local/lib/wireshark/plugins/1.7.0"' -Werror -DINET6 -DG_DISABLE_DEPRECATED -DG_DISABLE_SINGLE_INCLUDES -DGTK_DISABLE_SINGLE_INCLUDES -D_FORTIFY_SOURCE=2 -D_U_="__attribute__((unused))" -g -O2 -Wall -W -Wextra -Wdeclaration-after-statement -Wendif-labels -Wpointer-arith -Wno-pointer-sign -Warray-bounds -Wcast-align -Wformat-security -Wold-style-definition -I/usr/local/include -D_REENTRANT -pthread -I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/directfb -I/usr/include/libpng12 -I/usr/include/pixman-1 -MT libui_a-time_shift_dlg.o -MD -MP -MF .deps/libui_a-time_shift_dlg.Tpo -c -o libui_a-time_shift_dlg.o `test -f 'time_shift_dlg.c' || echo './'`time_shift_dlg.c cc1: warnings being treated as errors time_shift_dlg.c: In function 'action_timeshift': time_shift_dlg.c:583: error: implicit declaration of function 'truncl' time_shift_dlg.c:583: error: incompatible implicit declaration of built-in function 'truncl' time_shift_dlg.c: In function 'timestring2nstime': time_shift_dlg.c:672: error: incompatible implicit declaration of built-in function 'truncl' time_shift_dlg.c: In function 'calcNT3': time_shift_dlg.c:781: error: incompatible implicit declaration of built-in function 'truncl' This seems to work on Fedora Core 15 with gcc 4.6.0. I'm not sure if my system config or the code is at fault. truncl isn't defined anywhere in /usr/include/* except for C++ header files. Apparently, it's a gcc builtin function. I have no idea what parameters it expects. You're passing it long doubles, this is in line with the manpage. If I enable your define for windows #define truncl(ld) floorl(ld) things work ok for me. Should that be enabled for older gccs as well or are you aware of gcc settings that make it define truncl() in the standard way? Best regards, Martin ___________________________________________________________________________ Sent via: Wireshark-dev mailing list <wireshark-dev () wireshark org> Archives: http://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-request () wireshark org?subject=unsubscribe
Current thread:
- Time shift patch causes compile error Joerg Mayer (Aug 13)
- Re: Time shift patch causes compile error Stig Bjørlykke (Aug 14)
- Re: Time shift patch causes compile error Martin Kaiser (Aug 14)
- Re: Time shift patch causes compile error Martin Kaiser (Aug 14)
- Re: Time shift patch causes compile error Stig Bjørlykke (Aug 14)
- Re: Time shift patch causes compile error Martin Kaiser (Aug 14)
- Re: Time shift patch causes compile error Stig Bjørlykke (Aug 14)
- Re: Time shift patch causes compile error Martin Kaiser (Aug 14)
- Re: Time shift patch causes compile error Dirk Jagdmann (Aug 15)
- Re: Time shift patch causes compile error Stig Bjørlykke (Aug 14)