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[wuischke]

if g++ -DHAVE_CONFIG_H -I. -I. -I..     -I/usr/lib/wx/include/gtk2-unicode-release-2.6 -I/usr/include/wx-2.6 -DGTK_NO_CHECK_CASTS -D__WXGTK__ -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D_LARGEFILE_SOURCE=1 -DNO_GCC_PRAGMA    -I./libs -Ilibs -DUSE_EMBEDDED_CRYPTO -W -Wall -Wshadow -Wundef -g -ggdb -fno-inline -D__DEBUG__ -fmessage-length=0 -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC   -MT amule-ExternalConn.o -MD -MP -MF ".deps/amule-ExternalConn.Tpo" -c -o amule-ExternalConn.o `test -f 'ExternalConn.cpp' || echo './'`ExternalConn.cpp; \
        then mv -f ".deps/amule-ExternalConn.Tpo" ".deps/amule-ExternalConn.Po"; else rm -f ".deps/amule-ExternalConn.Tpo"; exit 1; fi
In file included from ExternalConn.h:31,
                 from ExternalConn.cpp:34:
./libs/ec/ECSpecialTags.h:28:2: warning: #warning Kry - Preferences packet derived from packet, and that's ok, but shouldn't be here because this is a tag file and forces a stupid include
In file included from ./libs/ec/ECPacket.h:28,
                 from ./libs/ec/ECSpecialTags.h:29,
                 from ExternalConn.h:31,
                 from ExternalConn.cpp:34:
./libs/ec/ECTag.h:34:2: warning: #warning Kry - Can you say "Design flaw"?
In file included from CFile.h:29,
                 from PartFile.h:31,
                 from ExternalConn.cpp:38:
SafeFile.h:201:2: warning: #warning DOCS
ExternalConn.cpp:845:2: warning: #warning Kry - lfroen, please fix this to work with 64bits
/usr/include/sys/types.h:67: error: multiple types in one declaration
/usr/include/sys/types.h:67: error: declaration does not declare anything
/usr/include/sys/types.h:82: error: multiple types in one declaration
/usr/include/sys/types.h:82: error: declaration does not declare anything
/usr/include/sys/types.h:100: error: multiple types in one declaration
/usr/include/sys/types.h:100: error: declaration does not declare anything
/usr/lib/gcc/i486-linux-gnu/4.0.3/../../../../include/c++/4.0.3/cstdlib:110: error: ‘::malloc’ has not been declared
/usr/lib/gcc/i486-linux-gnu/4.0.3/../../../../include/c++/4.0.3/cstdlib:118: error: ‘::realloc’ has not been declared
/usr/include/stdint.h:141: error: duplicate ‘unsigned’
/usr/include/stdint.h:141: error: ‘long long long’ is too long for GCC
/usr/include/stdint.h:141: error: declaration does not declare anything
/usr/include/wx-2.6/wx/buffer.h: In constructor ‘wxCharBuffer::wxCharBuffer(size_t)’:
/usr/include/wx-2.6/wx/buffer.h:96: error: ‘malloc’ was not declared in this scope
/usr/include/wx-2.6/wx/buffer.h: In constructor ‘wxWCharBuffer::wxWCharBuffer(size_t)’:
/usr/include/wx-2.6/wx/buffer.h:100: error: ‘malloc’ was not declared in this scope
/usr/include/wx-2.6/wx/buffer.h: In constructor ‘wxMemoryBufferData::wxMemoryBufferData(size_t)’:
/usr/include/wx-2.6/wx/buffer.h:134: error: ‘malloc’ was not declared in this scope
/usr/include/wx-2.6/wx/buffer.h: In member function ‘void wxMemoryBufferData::ResizeIfNeeded(size_t)’:
/usr/include/wx-2.6/wx/buffer.h:145: error: ‘realloc’ was not declared in this scope
/usr/include/wx-2.6/wx/vector.h: In member function ‘bool wxVectorBase::Alloc(size_t)’:
/usr/include/wx-2.6/wx/vector.h:35: error: ‘realloc’ was not declared in this scope
make[3]: *** [amule-ExternalConn.o] Error 1
make[3]: Leaving directory `/home/tux/build/amule-cvs/src'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/home/tux/build/amule-cvs/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/tux/build/amule-cvs'
make: *** [all] Error 2

Can't check that any further now, but maybe this helps you in any way.

Ubuntu Dapper, wxGTK 2.6.3, gcc 4.0.3.

[wuischke]

Gave up on this as I couldn't follow the huge changes in the code organisation.
I'll just use yesterdays SVN as my base and merge it then. (The relevant parts for me are not affected anyway.)

[GonoszTopi]

Seems more like a gcc problem than an aMule problem.

[wuischke]

You're for sure right, as it compiles successfully with gcc-3.4. But I consider it an aMule-problem anyway, because it doesn't work since yesterday's codechanges (removing opcodes, ec in lib/ec and so  on) anymore. It's OK when this happens in SVN, but it should be solved until the next stable release. Imho it's necessary to compile with the default compiler of such a widespread distribution like Ubuntu.

if g++ -DHAVE_CONFIG_H -I. -I. -I..     -I/usr/lib/wx/include/gtk2-unicode-release-2.6 -I/usr/include/wx-2.6 -DGTK_NO_CHECK_CASTS -D__WXGTK__ -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D_LARGEFILE_SOURCE=1 -DNO_GCC_PRAGMA    -I./libs -Ilibs -DUSE_EMBEDDED_CRYPTO -W -Wall -Wshadow -Wundef -g -ggdb -fno-inline -D__DEBUG__ -fmessage-length=0 -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC   -MT amule-ExternalConn.o -MD -MP -MF ".deps/amule-ExternalConn.Tpo" -c -o amule-ExternalConn.o `test -f 'ExternalConn.cpp' || echo './'`ExternalConn.cpp; \
        then mv -f ".deps/amule-ExternalConn.Tpo" ".deps/amule-ExternalConn.Po"; else rm -f ".deps/amule-ExternalConn.Tpo"; exit 1; fi
In file included from ExternalConn.h:31,
                 from ExternalConn.cpp:34:
./libs/ec/ECSpecialTags.h:28:2: warning: #warning Kry - Preferences packet derived from packet, and that's ok, but shouldn't be here because this is a tag file and forces a stupid include
In file included from ./libs/ec/ECPacket.h:28,
                 from ./libs/ec/ECSpecialTags.h:29,
                 from ExternalConn.h:31,
                 from ExternalConn.cpp:34:
./libs/ec/ECTag.h:34:2: warning: #warning Kry - Can you say "Design flaw"?
In file included from CFile.h:29,
                 from PartFile.h:31,
                 from ExternalConn.cpp:38:
SafeFile.h:201:2: warning: #warning DOCS
ExternalConn.cpp:845:2: warning: #warning Kry - lfroen, please fix this to work with 64bits
/usr/include/sys/types.h:67: error: multiple types in one declaration
/usr/include/sys/types.h:67: error: declaration does not declare anything
/usr/include/sys/types.h:82: error: multiple types in one declaration
/usr/include/sys/types.h:82: error: declaration does not declare anything
/usr/include/sys/types.h:100: error: multiple types in one declaration
/usr/include/sys/types.h:100: error: declaration does not declare anything
/usr/lib/gcc/i486-linux-gnu/4.0.3/../../../../include/c++/4.0.3/cstdlib:110: error: ‘::malloc’ has not been declared
/usr/lib/gcc/i486-linux-gnu/4.0.3/../../../../include/c++/4.0.3/cstdlib:118: error: ‘::realloc’ has not been declared
/usr/include/stdint.h:141: error: duplicate ‘unsigned’
/usr/include/stdint.h:141: error: ‘long long long’ is too long for GCC
/usr/include/stdint.h:141: error: declaration does not declare anything
/usr/include/wx-2.6/wx/buffer.h: In constructor ‘wxCharBuffer::wxCharBuffer(size_t)’:
/usr/include/wx-2.6/wx/buffer.h:96: error: ‘malloc’ was not declared in this scope
/usr/include/wx-2.6/wx/buffer.h: In constructor ‘wxWCharBuffer::wxWCharBuffer(size_t)’:
/usr/include/wx-2.6/wx/buffer.h:100: error: ‘malloc’ was not declared in this scope
/usr/include/wx-2.6/wx/buffer.h: In constructor ‘wxMemoryBufferData::wxMemoryBufferData(size_t)’:
/usr/include/wx-2.6/wx/buffer.h:134: error: ‘malloc’ was not declared in this scope
/usr/include/wx-2.6/wx/buffer.h: In member function ‘void wxMemoryBufferData::ResizeIfNeeded(size_t)’:
/usr/include/wx-2.6/wx/buffer.h:145: error: ‘realloc’ was not declared in this scope
/usr/include/wx-2.6/wx/vector.h: In member function ‘bool wxVectorBase::Alloc(size_t)’:
/usr/include/wx-2.6/wx/vector.h:35: error: ‘realloc’ was not declared in this scope
make[3]: *** [amule-ExternalConn.o] Error 1
make[3]: Leaving directory `/home/tux/build/amule-cvs/src'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/home/tux/build/amule-cvs/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/tux/build/amule-cvs'
make: *** [all] Error 2
tux@xubuntu:~/build/amule-cvs$

[wuischke]

Well, I didn't notice this before, but I found something in the configure-log:

checking nl_types.h usability... no
checking nl_types.h presence... yes
configure: WARNING: nl_types.h: present but cannot be compiled
configure: WARNING: nl_types.h:     check for missing prerequisite headers?
configure: WARNING: nl_types.h: see the Autoconf documentation
configure: WARNING: nl_types.h:     section "Present But Cannot Be Compiled"
configure: WARNING: nl_types.h: proceeding with the preprocessor's result
configure: WARNING: nl_types.h: in the future, the compiler will take precedence
configure: WARNING:     ## ------------------------------ ##
configure: WARNING:     ## Report this to admin@amule.org ##
configure: WARNING:     ## ------------------------------ ##

checking sys/select.h usability... no
checking sys/select.h presence... yes
configure: WARNING: sys/select.h: present but cannot be compiled
configure: WARNING: sys/select.h:     check for missing prerequisite headers?
configure: WARNING: sys/select.h: see the Autoconf documentation
configure: WARNING: sys/select.h:     section "Present But Cannot Be Compiled"
configure: WARNING: sys/select.h: proceeding with the preprocessor's result
configure: WARNING: sys/select.h: in the future, the compiler will take precedence
configure: WARNING:     ## ------------------------------ ##
configure: WARNING:     ## Report this to admin@amule.org ##
configure: WARNING:     ## ------------------------------ ##

checking sys/resource.h usability... no
checking sys/resource.h presence... yes
configure: WARNING: sys/resource.h: present but cannot be compiled
configure: WARNING: sys/resource.h:     check for missing prerequisite headers?
configure: WARNING: sys/resource.h: see the Autoconf documentation
configure: WARNING: sys/resource.h:     section "Present But Cannot Be Compiled"
configure: WARNING: sys/resource.h: proceeding with the preprocessor's result
configure: WARNING: sys/resource.h: in the future, the compiler will take precedence
configure: WARNING:     ## ------------------------------ ##
configure: WARNING:     ## Report this to admin@amule.org ##
configure: WARNING:     ## ------------------------------ ##

checking sys/timeb.h usability... no
checking sys/timeb.h presence... yes
configure: WARNING: sys/timeb.h: present but cannot be compiled
configure: WARNING: sys/timeb.h:     check for missing prerequisite headers?
configure: WARNING: sys/timeb.h: see the Autoconf documentation
configure: WARNING: sys/timeb.h:     section "Present But Cannot Be Compiled"
configure: WARNING: sys/timeb.h: proceeding with the preprocessor's result
configure: WARNING: sys/timeb.h: in the future, the compiler will take precedence
configure: WARNING:     ## ------------------------------ ##
configure: WARNING:     ## Report this to admin@amule.org ##
configure: WARNING:     ## ------------------------------ ##

I'll check now what could be wrong with my system in (the not so improbable) case that it's my fault.

[Gerd78]

These messages mean that programs which #include the above headers don't compile. Error messages like these can indicate broken system headers.

Please verify the installation of the glibc development package. On RPM systems, this would be

Code: [Select]

rpm -V glibc-develThere must be a similar way to do that on Ubuntu. If there are errors, reinstall the package which contains the system headers.

[wuischke]

I reinstalled the package (libc6-dev), but I still have the above errors with gcc-4.0.3 but nothing like this with gcc-3.4.
Gonna search the Ubuntu forums.

[wuischke]

Some pretty old mailing list entry lead me to the conviction that I maybe have to readd some header files - whilst I don't have a clue what I'm actually doing and found no other information up to this point.
e.g. http://mail.gnome.org/archives/orbit-list/2003-May/msg00028.html

[phoenix]

I have exactly the same problem here and I don't know what is going on.

Code: [Select]

Compiling TextClient.cpp
In file included from ./libs/ec/ECPacket.h:28,
                 from ./libs/ec/RemoteConnect.h:31,
                 from ExternalConnector.h:39,
                 from TextClient.h:29,
                 from TextClient.cpp:35:
./libs/ec/ECTag.h:34:2: warning: #warning Kry - Can you say "Design flaw"?
In file included from TextClient.cpp:42:
./libs/ec/ECSpecialTags.h:28:2: warning: #warning Kry - Preferences packet derived from packet, and that's ok, but shouldn't be here because this is a tag file and forces a stupid include
/usr/include/unistd.h:201: error: multiple types in one declaration
/usr/include/unistd.h:201: error: declaration does not declare anything
/usr/include/unistd.h:206: error: multiple types in one declaration
/usr/include/unistd.h:206: error: declaration does not declare anything
/usr/include/unistd.h:229: error: multiple types in one declaration
/usr/include/unistd.h:229: error: declaration does not declare anything
/usr/lib/gcc/i386-redhat-linux/4.0.2/../../../../include/c++/4.0.2/cstdlib:110: error: '::malloc' has not been declared
/usr/lib/gcc/i386-redhat-linux/4.0.2/../../../../include/c++/4.0.2/cstdlib:118: error: '::realloc' has not been declared
/usr/include/stdint.h:141: error: declaration does not declare anything
/usr/local/wxWidgets-cvsu/include/wx-2.7/wx/vector.h: In member function 'bool wxVectorBase::Alloc(size_t)':
/usr/local/wxWidgets-cvsu/include/wx-2.7/wx/vector.h:35: error: 'realloc' was not declared in this scope
make[3]: *** [amulecmd-TextClient.o] Error 1
make[2]: *** [all-recursive] Error 1
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2


[phoenix]

config.h is beeing generated wrong, this is the source of the previous error:

Code: [Select]

/* Define to `int' if doesn't define. */
#define gid_t int

And here it is sys/types.h:

Code: [Select]

#ifndef __gid_t_defined
typedef __gid_t gid_t;
# define __gid_t_defined
#endif


[wuischke]

That's it. (After commenting out nearly everything in this file it works fine again.)

[GonoszTopi]

cstdlib problem is caused by the test `checking for a GNU libc compatible malloc/realloc...' failing.

You can work this around by commenting out the #define malloc/realloc lines in config.h

Anyway, the question is WHY does it fail?

[GonoszTopi]

Possible reasons:[list=1]

• You're cross-compiling, in which case these test are hard-wired to fail.
• You don't have GNU libc compatible malloc()/realloc() functions (bad for you)
• Something strange is going on...
[/list=1]

[wuischke]

1. I'm not.
2. I have them - It works fine after commenting out.
3. *whistling the X-files melody*

[phoenix]

It's all Kry's fault. He is the most evil one.

The new behaviour is a new feature of the new autoconf. Look at section 17.7 of the latest autoconf manual. Carefully specifying the necessary AC_CHECK_HEADERS might do the trick. Unfortunately, I can't look into it now.