XAMPP 1.5.0 - libgd: undefined references

[AndreasKrohn]

Hallo,

da ich den Webalizer auf deutsch einstellen wollte, musste ich ihn neu kompilieren. Dabei fiel mir auf das die mitgelieferte libgd anscheinend nicht korrekt gegen einige andere mitgelieferte Bibliotheken (libfreetype,libpng) gelinkt wurde.

Mit einem "ld /opt/lampp/lib/libgd.so.2.0.0" erhalte ich folgende Ausgabe:

Code: Select all

libgd.so.2.0.0: undefined reference to `longjmp'
libgd.so.2.0.0: undefined reference to `putchar'
libgd.so.2.0.0: undefined reference to `strcpy'
libgd.so.2.0.0: undefined reference to `uncompress'
libgd.so.2.0.0: undefined reference to `sqrt'
libgd.so.2.0.0: undefined reference to `printf'
libgd.so.2.0.0: undefined reference to `FT_Init_FreeType'
libgd.so.2.0.0: undefined reference to `jpeg_read_scanlines'
libgd.so.2.0.0: undefined reference to `jpeg_simple_progression'
libgd.so.2.0.0: undefined reference to `FT_Load_Glyph'
libgd.so.2.0.0: undefined reference to `FT_Done_Face'
libgd.so.2.0.0: undefined reference to `png_get_rowbytes'
libgd.so.2.0.0: undefined reference to `png_set_strip_16'
libgd.so.2.0.0: undefined reference to `getenv'
libgd.so.2.0.0: undefined reference to `floor'
libgd.so.2.0.0: undefined reference to `png_create_read_struct'
libgd.so.2.0.0: undefined reference to `qsort'
libgd.so.2.0.0: undefined reference to `fgets'
libgd.so.2.0.0: undefined reference to `FT_Get_Kerning'
libgd.so.2.0.0: undefined reference to `FT_Get_Char_Index'
libgd.so.2.0.0: undefined reference to `png_set_sig_bytes'
libgd.so.2.0.0: undefined reference to `memcpy'
libgd.so.2.0.0: undefined reference to `jpeg_set_defaults'
libgd.so.2.0.0: undefined reference to `malloc'
libgd.so.2.0.0: undefined reference to `png_set_read_fn'
libgd.so.2.0.0: undefined reference to `png_set_packing'
libgd.so.2.0.0: undefined reference to `FT_Get_Glyph'
libgd.so.2.0.0: undefined reference to `png_get_io_ptr'
libgd.so.2.0.0: undefined reference to `fflush'
libgd.so.2.0.0: undefined reference to `jpeg_start_decompress'
libgd.so.2.0.0: undefined reference to `jpeg_destroy'
libgd.so.2.0.0: undefined reference to `png_set_IHDR'
libgd.so.2.0.0: undefined reference to `jpeg_write_marker'
libgd.so.2.0.0: undefined reference to `png_set_tRNS'
libgd.so.2.0.0: undefined reference to `calloc'
libgd.so.2.0.0: undefined reference to `FT_Glyph_To_Bitmap'
libgd.so.2.0.0: undefined reference to `fprintf'
libgd.so.2.0.0: undefined reference to `png_get_valid'
libgd.so.2.0.0: undefined reference to `strcat'
libgd.so.2.0.0: undefined reference to `jpeg_destroy_decompress'
libgd.so.2.0.0: undefined reference to `jpeg_std_error'
libgd.so.2.0.0: undefined reference to `jpeg_CreateDecompress'
libgd.so.2.0.0: undefined reference to `fseek'
libgd.so.2.0.0: undefined reference to `png_create_write_struct'
libgd.so.2.0.0: undefined reference to `cos'
libgd.so.2.0.0: undefined reference to `png_get_error_ptr'
libgd.so.2.0.0: undefined reference to `sin'
libgd.so.2.0.0: undefined reference to `atan2'
libgd.so.2.0.0: undefined reference to `strncmp'
libgd.so.2.0.0: undefined reference to `png_write_info'
libgd.so.2.0.0: undefined reference to `png_set_PLTE'
libgd.so.2.0.0: undefined reference to `realloc'
libgd.so.2.0.0: undefined reference to `FT_Set_Char_Size'
libgd.so.2.0.0: undefined reference to `_IO_getc'
libgd.so.2.0.0: undefined reference to `strtok'
libgd.so.2.0.0: undefined reference to `sscanf'
libgd.so.2.0.0: undefined reference to `fread'
libgd.so.2.0.0: undefined reference to `png_get_PLTE'
libgd.so.2.0.0: undefined reference to `strdup'
libgd.so.2.0.0: undefined reference to `fopen'
libgd.so.2.0.0: undefined reference to `memset'
libgd.so.2.0.0: undefined reference to `ftell'
libgd.so.2.0.0: undefined reference to `jpeg_read_header'
libgd.so.2.0.0: undefined reference to `jpeg_start_compress'
libgd.so.2.0.0: undefined reference to `fclose'
libgd.so.2.0.0: undefined reference to `png_write_end'
libgd.so.2.0.0: undefined reference to `jpeg_destroy_compress'
libgd.so.2.0.0: undefined reference to `png_get_IHDR'
libgd.so.2.0.0: undefined reference to `png_set_write_fn'
libgd.so.2.0.0: undefined reference to `jpeg_finish_decompress'
libgd.so.2.0.0: undefined reference to `jpeg_resync_to_restart'
libgd.so.2.0.0: undefined reference to `strcmp'
libgd.so.2.0.0: undefined reference to `jpeg_CreateCompress'
libgd.so.2.0.0: undefined reference to `sprintf'
libgd.so.2.0.0: undefined reference to `FT_Done_Glyph'
libgd.so.2.0.0: undefined reference to `stderr'
libgd.so.2.0.0: undefined reference to `png_read_info'
libgd.so.2.0.0: undefined reference to `FT_Glyph_Get_CBox'
libgd.so.2.0.0: undefined reference to `jpeg_finish_compress'
libgd.so.2.0.0: undefined reference to `png_destroy_read_struct'
libgd.so.2.0.0: undefined reference to `fwrite'
libgd.so.2.0.0: undefined reference to `png_check_sig'
libgd.so.2.0.0: undefined reference to `access'
libgd.so.2.0.0: undefined reference to `png_write_image'
libgd.so.2.0.0: undefined reference to `png_read_update_info'
libgd.so.2.0.0: undefined reference to `png_read_image'
libgd.so.2.0.0: undefined reference to `png_get_tRNS'
libgd.so.2.0.0: undefined reference to `__errno_location'
libgd.so.2.0.0: undefined reference to `exit'
libgd.so.2.0.0: undefined reference to `FT_New_Face'
libgd.so.2.0.0: undefined reference to `png_create_info_struct'
libgd.so.2.0.0: undefined reference to `atoi'
libgd.so.2.0.0: undefined reference to `_IO_putc'
libgd.so.2.0.0: undefined reference to `compress'
libgd.so.2.0.0: undefined reference to `_setjmp'
libgd.so.2.0.0: undefined reference to `jpeg_set_quality'
libgd.so.2.0.0: undefined reference to `FT_Glyph_Transform'
libgd.so.2.0.0: undefined reference to `strlen'
libgd.so.2.0.0: undefined reference to `jpeg_write_scanlines'
libgd.so.2.0.0: undefined reference to `png_destroy_write_struct'
libgd.so.2.0.0: undefined reference to `strchr'
libgd.so.2.0.0: undefined reference to `vfprintf'
libgd.so.2.0.0: undefined reference to `free'
libgd.so.2.0.0: undefined reference to `png_read_end'


[Oswald]

Hallo Andreas!

Beim Linken des Webalizers musst Du nur die fehlenden Libraries mit angeben. Das ist eigentlich alles.

Liebe Grüße
Oswald

[AndreasKrohn]

Hallo, ich habs probiert, aber es klappt leider nicht.
Meine conf sieht so aus:

Code: Select all

#!/bin/sh
#CPPFLAGS="-nostdinc" CFLAGS="-nostdlib"

./configure --prefix=/opt/lampp --with-etcdir=/opt/lampp/etc --with-language=german --libdir=/opt/lampp/lib --includedir=/opt/lampp/include \
--with-gdlib=/opt/lampp/lib --with-gd=/opt/lampp/include \
--with-zlib=/opt/lampp/lib --with-z-inc=/opt/lampp/include \
--with-png=/opt/lampp/lib --with-png-inc=/opt/lampp/include


Und das make endet so:

Code: Select all

cc -I/opt/lampp/include -I/opt/lampp/include -I/opt/lampp/include -Wall -O2 -DETCDIR=\"/opt/lampp/etc\"  -DHAVE_GETOPT_H=1 -DHAVE_MATH_H=1   -c webalizer.c
gcc -I/opt/lampp/include -I/opt/lampp/include -I/opt/lampp/include -Wall -O2 -DETCDIR=\"/opt/lampp/etc\"  -DHAVE_GETOPT_H=1 -DHAVE_MATH_H=1   -c hashtab.c
gcc -I/opt/lampp/include -I/opt/lampp/include -I/opt/lampp/include -Wall -O2 -DETCDIR=\"/opt/lampp/etc\"  -DHAVE_GETOPT_H=1 -DHAVE_MATH_H=1   -c linklist.c
gcc -I/opt/lampp/include -I/opt/lampp/include -I/opt/lampp/include -Wall -O2 -DETCDIR=\"/opt/lampp/etc\"  -DHAVE_GETOPT_H=1 -DHAVE_MATH_H=1   -c preserve.c
gcc -I/opt/lampp/include -I/opt/lampp/include -I/opt/lampp/include -Wall -O2 -DETCDIR=\"/opt/lampp/etc\"  -DHAVE_GETOPT_H=1 -DHAVE_MATH_H=1   -c dns_resolv.c
gcc -I/opt/lampp/include -I/opt/lampp/include -I/opt/lampp/include -Wall -O2 -DETCDIR=\"/opt/lampp/etc\"  -DHAVE_GETOPT_H=1 -DHAVE_MATH_H=1   -c parser.c
gcc -I/opt/lampp/include -I/opt/lampp/include -I/opt/lampp/include -Wall -O2 -DETCDIR=\"/opt/lampp/etc\"  -DHAVE_GETOPT_H=1 -DHAVE_MATH_H=1   -c output.c
gcc -I/opt/lampp/include -I/opt/lampp/include -I/opt/lampp/include -Wall -O2 -DETCDIR=\"/opt/lampp/etc\"  -DHAVE_GETOPT_H=1 -DHAVE_MATH_H=1   -I/opt/lampp/include -c graphs.c
gcc -L/opt/lampp/lib -L/opt/lampp/lib -L/opt/lampp/lib  -o webalizer webalizer.o hashtab.o linklist.o preserve.o parser.o output.o dns_resolv.o graphs.o -lgd -lpng -lz -lm
/opt/lampp/lib/libgd.so: undefined reference to `FT_Init_FreeType'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_read_scanlines'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_simple_progression'
/opt/lampp/lib/libgd.so: undefined reference to `FT_Load_Glyph'
/opt/lampp/lib/libgd.so: undefined reference to `FT_Done_Face'
/opt/lampp/lib/libgd.so: undefined reference to `FT_Get_Kerning'
/opt/lampp/lib/libgd.so: undefined reference to `FT_Get_Char_Index'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_set_defaults'
/opt/lampp/lib/libgd.so: undefined reference to `FT_Get_Glyph'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_start_decompress'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_destroy'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_write_marker'
/opt/lampp/lib/libgd.so: undefined reference to `FT_Glyph_To_Bitmap'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_destroy_decompress'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_std_error'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_CreateDecompress'
/opt/lampp/lib/libgd.so: undefined reference to `FT_Set_Char_Size'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_read_header'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_start_compress'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_destroy_compress'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_finish_decompress'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_resync_to_restart'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_CreateCompress'
/opt/lampp/lib/libgd.so: undefined reference to `FT_Done_Glyph'
/opt/lampp/lib/libgd.so: undefined reference to `FT_Glyph_Get_CBox'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_finish_compress'
/opt/lampp/lib/libgd.so: undefined reference to `FT_New_Face'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_set_quality'
/opt/lampp/lib/libgd.so: undefined reference to `FT_Glyph_Transform'
/opt/lampp/lib/libgd.so: undefined reference to `jpeg_write_scanlines'
collect2: ld returned 1 exit status
make: *** [webalizer] Fehler 1


Ich weiß leider nicht weiter wie ich die Libraries angeben soll.

P.S. Ist es denn normal das auch ein "ld libgd.so.2.0.0." diese Fehlermeldungen ausgibt?

[Oswald]

Hallo Andreas!

Kopier dir einfach mal folgende Zeile und ruf sie im Webalizer-Source-Directory auf (also da wo Du auch make usw. aufgerufen hast):

Code: Select all

gcc -L/opt/lampp/lib -L/opt/lampp/lib -L/opt/lampp/lib  -o webalizer webalizer.o hashtab.o linklist.o preserve.o parser.o output.o dns_resolv.o graphs.o -lgd -lpng -lz -lm -lfreetype -ljpeg -ldb

Ich hab am Ende der Zeile einfach noch -lfreetype -ljpeg -ldb hinzugefügt.

P.S. Ist es denn normal das auch ein "ld libgd.so.2.0.0." diese Fehlermeldungen ausgibt?

Jepp. Libgd weiß nicht, dass die anderen Libraries existieren und vermisst die "fehlenden" Funktionen. Aber meinst Du wirklich ld oder wolltest Du eher ldd sagen?

Liebe Grüße
Oswald

[AndreasKrohn]

Danke, das hat geklappt!

Obwohl es mich wundert, das der Linker diese Bibliotheken nicht von selbst findet, da ich doch den Library-Pfad /opt/lampp/lib angegeben hab.

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Ich meine "ld", bei der Suse-eigenen libgd gibt es diese Fehlermeldungen nicht, auch nicht bei andern Libs aus /opt/lampp/lib.

Mein Problem war ursprünglich, das ich einen selbstkompilierten Webalizer nicht per php aufrufen konnte, ohne das eine Fehlermeldung bezüglich libgd und fehlender Referenz zu einer jpeg-Funktion erfolgte.

Daraufhin stieß ich dann auf die undefined references in der libgd unter /opt/lampp/lib.

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Nochmals danke