Re: [Widelands-public] build error on amd64, again
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Re: [Widelands-public] build error on amd64, again
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From: Jari H. <jar...@ik...> - 2008-04-26 20:40:19
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Hi!
I noticed the same error with my amd64 /ubuntu hardy. Problem came in
rev 3188. Following change compiles the code. The complained function
looks like it could use format attribute checking as it's using
vsnprintf or vsprintf, but the file is part of the c++-library. So
maybe it's best to keep that check commented until it works on 64 bit
build.
Index: build/scons-tools/scons_configure.py
===================================================================
--- build/scons-tools/scons_configure.py (revision 3189)
+++ build/scons-tools/scons_configure.py (working copy)
@@ -419,7 +419,7 @@
conf.CheckCompilerFlag('-Winvalid-pch', env)
conf.CheckCompilerFlag('-Werror=invalid-pch', env)
conf.CheckCompilerFlag('-Wmissing-format-attribute', env)
- conf.CheckCompilerFlag('-Werror=missing-format-attribute', env)
+ #conf.CheckCompilerFlag('-Werror=missing-format-attribute', env)
conf.CheckCompilerFlag('-Wmissing-include-dirs', env)
conf.CheckCompilerFlag('-Werror=missing-include-dirs', env)
conf.CheckCompilerFlag('-Wmissing-noreturn', env)
Cheers,
-Jari
2008/4/25 Lars Schimmer <l.s...@cg...>:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Hi!
>
> I snacked out SVN version svn3189 and tried to build, error pretty soon:
>
>
> g++ -o build/native-debug/building.o -c -DNOPARACHUTE -DDEBUG -Wall
> - -Wcast-align -Werror=cast-align -Wcast-qual -Werror=cast-qual
> - -Wdisabled-optimization -Wextra -Werror=extra -Wfloat-equal
> - -Winvalid-pch -Werror=invalid-pch -Wmissing-format-attribute
> - -Werror=missing-format-attribute -Wmissing-include-dirs
> - -Werror=missing-include-dirs -Wmissing-noreturn -Werror=missing-noreturn
> - -Wcomment -Werror=comment -Wnormalized=nfc -Wold-style-cast
> - -Werror=parentheses -Wpointer-arith -Werror=pointer-arith
> - -Werror=sequence-point -Wshadow -Werror=shadow -Wstrict-aliasing=2
> - -Werror=switch -Wwrite-strings -Werror=trigraphs
> - -Wunsafe-loop-optimizations -Werror=unused-function -Werror=unused-label
> - -Werror=unused-value -Werror=write-strings -fstack-protector-all
> - -fbounds-check -pipe -O0 -funit-at-a-time -g -fmessage-length=0
> - -D_GNU_SOURCE=1 -D_REENTRANT -I/usr/include/SDL -Isrc -Isrc/filesystem
> - -Isrc/sound -Isrc/ui/ui_basic -Isrc/ui/ui_fs_menus -Isrc/editor
> - -Isrc/editor/tools -Isrc/editor/ui_menus -Isrc/trigger -Isrc/events
> src/building.cc
> In file included from /usr/include/c++/4.2/iosfwd:45,
> from /usr/include/c++/4.2/bits/stl_algobase.h:70,
> from /usr/include/c++/4.2/bits/char_traits.h:46,
> from /usr/include/c++/4.2/string:47,
> from /usr/include/c++/4.2/stdexcept:44,
> from src/filesystem/filesystem_exceptions.h:23,
> from src/filesystem/filesystem.h:23,
> from src/basic_fileread.h:23,
> from src/widelands_fileread.h:23,
> from src/cmd_queue.h:24,
> from src/instances.h:23,
> from src/animation.h:23,
> from src/immovable.h:23,
> from src/building.h:24,
> from src/building.cc:20:
> /usr/include/c++/4.2/x86_64-linux-gnu/bits/c++locale.h: In function 'int
> std::__convert_from_v(__locale_struct* const&, char*, int, const char*,
> ...)':
> /usr/include/c++/4.2/x86_64-linux-gnu/bits/c++locale.h:94: error:
> function might be possible candidate for 'printf' format attribute
> /usr/include/c++/4.2/x86_64-linux-gnu/bits/c++locale.h:94: error:
> function might be possible candidate for 'printf' format attribute
> src/building.cc: At global scope:
> src/building.cc:663: warning: unused parameter 'g'
> scons: *** [build/native-debug/building.o] Error 1
> scons: building terminated because of errors.
>
> MfG,
> Lars Schimmer
> - --
> - -------------------------------------------------------------
> TU Graz, Institut für ComputerGraphik & WissensVisualisierung
> Tel: +43 316 873-5405 E-Mail: l.s...@cg...
> Fax: +43 316 873-5402 PGP-Key-ID: 0x4A9B1723
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