[aspectc-user] building on Ubuntu

[Olaf Spinczyk]

Hi Michael,

use "make SHARED=1" to compile and link ac++. The problem is that some
Linux libraries are not intended to be linked statically. If you want to
build a statically linked binary (as we do it for release builds), you
have to configure and compile libxml2 on your own. Thereby you can avoid
the dependencies, which cause the errors messages you have seen.

I can also send you a binary version of the latest ac++, if it still
doesn't work.

Cheers,

Olaf

Michael Haupt schrieb:
> Hi again,
>
> on my quite recent Ubuntu 9.04 box, there is a very unsettling problem
> - it does not seem to have anything to do with AspectC++, but perhaps
> someone else around here has stumbled over it and can help. Some
> Googling did not help so far.
>
> Puma is fine. Linking AspectC++ fails (see below). My libz
> *definitely* has the required symbols. Is this some kind of problem
> with libxml2? (Adding -lz to the linker command line did not help.)
>
> Help, please... I want to use up-to-date AspectC++ versions... :-(
>
> Best,
>
> Michael
>
>
>
> ---
> Making AspectC++ for TARGET=linux-release
>   Compiler = g++ -DNDEBUG  -I../Puma/include -I/usr/include/libxml2
> -O2 -ggdb3 -Wall -pipe -fno-rtti -fno-exceptions
>   Linker   = g++ -O2 -ggdb3 -Wall -pipe -fno-rtti -fno-exceptions
> <objects> -static -Wl,-Bstatic -L../Puma/lib/linux-release -lPuma
> -lxml2
> ---
> Linking bin/linux-release/ac++.
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(nanohttp.o):
> In function `xmlNanoHTTPConnectHost':
> (.text+0x109e): warning: Using 'getaddrinfo' in statically linked
> applications requires at runtime the shared libraries from the glibc
> version used for linking
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(nanohttp.o):
> In function `xmlNanoHTTPConnectHost':
> (.text+0x11a4): warning: Using 'gethostbyname' in statically linked
> applications requires at runtime the shared libraries from the glibc
> version used for linking
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(xmlIO.o):
> In function `xmlGzfileOpenW':
> (.text+0xc16): undefined reference to `gzopen64'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(xmlIO.o):
> In function `xmlGzfileOpenW':
> (.text+0xc3d): undefined reference to `gzdopen'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(xmlIO.o):
> In function `__xmlParserInputBufferCreateFilename':
> (.text+0xd73): undefined reference to `gzread'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(xmlIO.o):
> In function `__xmlParserInputBufferCreateFilename':
> (.text+0xda6): undefined reference to `gzrewind'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(xmlIO.o):
> In function `xmlFreeZMemBuff':
> (.text+0xed0): undefined reference to `deflateEnd'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(xmlIO.o):
> In function `xmlGzfileOpen_real':
> (.text+0x12c9): undefined reference to `gzdopen'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(xmlIO.o):
> In function `xmlGzfileOpen_real':
> (.text+0x1316): undefined reference to `gzopen64'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(xmlIO.o):
> In function `xmlGzfileClose':
> (.text+0x28ad): undefined reference to `gzclose'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(xmlIO.o):
> In function `xmlGzfileWrite':
> (.text+0x28ec): undefined reference to `gzwrite'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(xmlIO.o):
> In function `xmlIOHTTPCloseWrite':
> (.text+0x2a5d): undefined reference to `deflate'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(xmlIO.o):
> In function `xmlIOHTTPWrite':
> (.text+0x2de3): undefined reference to `deflate'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(xmlIO.o):
> In function `xmlIOHTTPWrite':
> (.text+0x2eb5): undefined reference to `crc32'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(xmlIO.o):
> In function `xmlGzfileRead':
> (.text+0x2f8c): undefined reference to `gzread'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(xmlIO.o):
> In function `xmlCreateZMemBuff':
> (.text+0x3083): undefined reference to `deflateInit2_'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(xmlIO.o):
> In function `xmlCreateZMemBuff':
> (.text+0x30a9): undefined reference to `crc32'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(nanohttp.o):
> In function `xmlNanoHTTPFreeCtxt':
> (.text+0xd0b): undefined reference to `inflateEnd'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(nanohttp.o):
> In function `xmlNanoHTTPRead':
> (.text+0xf4a): undefined reference to `inflate'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(nanohttp.o):
> In function `xmlNanoHTTPMethodRedir':
> (.text+0x2181): undefined reference to `inflateInit2_'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(threads.o):
> In function `xmlRMutexLock':
> (.text+0x4a8): undefined reference to `pthread_cond_wait'
> /usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/libxml2.a(threads.o):
> In function `xmlFreeRMutex':
> (.text+0x547): undefined reference to `pthread_cond_destroy'
> collect2: ld returned 1 exit status
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