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164 | ~/programs/stereograph/stereograph-0.33b$ make
gcc -Wall -O2 -Dlinux -DSTEREOGRAPH_ONLY -DX11GUI -c -o stereograph.o stereograph.c
gcc -Wall -O2 -Dlinux -DSTEREOGRAPH_ONLY -DX11GUI -c -o renderer.o renderer.c
gcc -Wall -O2 -Dlinux -DSTEREOGRAPH_ONLY -DX11GUI -c -o gfxio.o gfxio.c
gfxio.c: In function ‘GFX_Identify_File’:
gfxio.c:324:7: warning: pointer targets in passing argument 1 of ‘strncasecmp’ differ in signedness [-Wpointer-sign]
(!strncasecmp(check_header+6, "jf", 2) ||
^
In file included from /usr/include/pngconf.h:393:0,
from /usr/include/png.h:540,
from gfxio.c:31:
/usr/include/string.h:538:12: note: expected ‘const char *’ but argument is of type ‘unsigned char *’
extern int strncasecmp (const char *__s1, const char *__s2, size_t __n)
^
gfxio.c:325:29: warning: pointer targets in passing argument 1 of ‘strncasecmp’ differ in signedness [-Wpointer-sign]
!strncasecmp(check_header+6, "ex", 2)))
^
In file included from /usr/include/pngconf.h:393:0,
from /usr/include/png.h:540,
from gfxio.c:31:
/usr/include/string.h:538:12: note: expected ‘const char *’ but argument is of type ‘unsigned char *’
extern int strncasecmp (const char *__s1, const char *__s2, size_t __n)
^
gfxio.c: In function ‘GFX_Read_JPG’:
gfxio.c:714:21: warning: variable ‘ncolors’ set but not used [-Wunused-but-set-variable]
int row_stride, ncolors;
^
gfxio.c: In function ‘GFX_Write_JPG’:
gfxio.c:963:18: warning: variable ‘row_stride’ set but not used [-Wunused-but-set-variable]
int i, z, p, row_stride;
^
gfxio.c: In function ‘GFX_Write_X11’:
gfxio.c:1643:10: warning: pointer targets in assignment differ in signedness [-Wpointer-sign]
ind = (char *) malloc(252);
^
gfxio.c: In function ‘GFX_Read_C’:
gfxio.c:656:11: warning: ignoring return value of ‘system’, declared with attribute warn_unused_result [-Wunused-result]
system(cmd);
^
gfxio.c:660:11: warning: ignoring return value of ‘system’, declared with attribute warn_unused_result [-Wunused-result]
system("rm -f /tmp/stereo-*");
^
gfxio.c: In function ‘GFX_Write_X11’:
gfxio.c:1774:14: warning: ignoring return value of ‘system’, declared with attribute warn_unused_result [-Wunused-result]
system(name);
^
gcc -ljpeg -lpng -lz -lm -lX11 -ldl -rdynamic -L/usr/X11R6/lib stereograph.o renderer.o gfxio.o -o stereograph
renderer.o: In function `Renderer_GetChange':
renderer.c:(.text+0x674): undefined reference to `sqrt'
gfxio.o: In function `GFX_Identify_File':
gfxio.c:(.text+0x595): undefined reference to `png_sig_cmp'
gfxio.o: In function `rotation_angles':
gfxio.c:(.text+0x909): undefined reference to `sincos'
gfxio.c:(.text+0x937): undefined reference to `sincos'
gfxio.c:(.text+0x95f): undefined reference to `sincos'
gfxio.o: In function `GFX_Read_C':
gfxio.c:(.text+0x1536): undefined reference to `dlopen'
gfxio.c:(.text+0x155c): undefined reference to `dlsym'
gfxio.c:(.text+0x1563): undefined reference to `dlerror'
gfxio.c:(.text+0x1578): undefined reference to `dlclose'
gfxio.o: In function `GFX_Read_JPG':
gfxio.c:(.text+0x1687): undefined reference to `jpeg_std_error'
gfxio.c:(.text+0x16c9): undefined reference to `jpeg_CreateDecompress'
gfxio.c:(.text+0x16f1): undefined reference to `jpeg_stdio_src'
gfxio.c:(.text+0x1701): undefined reference to `jpeg_read_header'
gfxio.c:(.text+0x1709): undefined reference to `jpeg_start_decompress'
gfxio.c:(.text+0x1798): undefined reference to `jpeg_read_scanlines'
gfxio.c:(.text+0x1806): undefined reference to `jpeg_finish_decompress'
gfxio.c:(.text+0x180e): undefined reference to `jpeg_destroy_decompress'
gfxio.c:(.text+0x189c): undefined reference to `jpeg_destroy_decompress'
gfxio.o: In function `GFX_Read_PNG':
gfxio.c:(.text+0x1c67): undefined reference to `png_create_read_struct'
gfxio.c:(.text+0x1c7b): undefined reference to `png_create_info_struct'
gfxio.c:(.text+0x1c93): undefined reference to `png_create_info_struct'
gfxio.c:(.text+0x1ccb): undefined reference to `png_init_io'
gfxio.c:(.text+0x1cdf): undefined reference to `png_set_sig_bytes'
gfxio.c:(.text+0x1cf3): undefined reference to `png_read_info'
gfxio.c:(.text+0x1d3f): undefined reference to `png_get_IHDR'
gfxio.c:(.text+0x1d4b): undefined reference to `png_set_expand'
gfxio.c:(.text+0x1d57): undefined reference to `png_set_swap'
gfxio.c:(.text+0x1d63): undefined reference to `png_set_strip_16'
gfxio.c:(.text+0x1d6f): undefined reference to `png_set_gray_to_rgb'
gfxio.c:(.text+0x1d8b): undefined reference to `png_set_filler'
gfxio.c:(.text+0x1d97): undefined reference to `png_set_interlace_handling'
gfxio.c:(.text+0x1dad): undefined reference to `png_read_update_info'
gfxio.c:(.text+0x1dc1): undefined reference to `png_get_image_width'
gfxio.c:(.text+0x1ddb): undefined reference to `png_get_image_height'
gfxio.c:(.text+0x1e48): undefined reference to `png_read_row'
gfxio.c:(.text+0x1e72): undefined reference to `png_destroy_read_struct'
gfxio.c:(.text+0x1e9a): undefined reference to `png_destroy_read_struct'
gfxio.c:(.text+0x1f91): undefined reference to `png_destroy_read_struct'
gfxio.c:(.text+0x1ff9): undefined reference to `png_destroy_read_struct'
gfxio.c:(.text+0x2061): undefined reference to `png_destroy_read_struct'
gfxio.o: In function `GFX_Write_JPG':
gfxio.c:(.text+0x2177): undefined reference to `jpeg_std_error'
gfxio.c:(.text+0x21b9): undefined reference to `jpeg_CreateCompress'
gfxio.c:(.text+0x21c9): undefined reference to `jpeg_stdio_dest'
gfxio.c:(.text+0x220c): undefined reference to `jpeg_set_defaults'
gfxio.c:(.text+0x221c): undefined reference to `jpeg_start_compress'
gfxio.c:(.text+0x22ae): undefined reference to `jpeg_write_scanlines'
gfxio.c:(.text+0x22c7): undefined reference to `jpeg_finish_compress'
gfxio.c:(.text+0x22cf): undefined reference to `jpeg_destroy_compress'
gfxio.c:(.text+0x230f): undefined reference to `jpeg_destroy_compress'
gfxio.o: In function `GFX_Write_PNG':
gfxio.c:(.text+0x2395): undefined reference to `png_create_write_struct'
gfxio.c:(.text+0x23a9): undefined reference to `png_create_info_struct'
gfxio.c:(.text+0x23e1): undefined reference to `png_init_io'
gfxio.c:(.text+0x2432): undefined reference to `png_set_IHDR'
gfxio.c:(.text+0x243e): undefined reference to `png_set_invert_alpha'
gfxio.c:(.text+0x2452): undefined reference to `png_write_info'
gfxio.c:(.text+0x2486): undefined reference to `png_write_row'
gfxio.c:(.text+0x24a3): undefined reference to `png_write_end'
gfxio.c:(.text+0x24b7): undefined reference to `png_destroy_write_struct'
gfxio.c:(.text+0x24d3): undefined reference to `png_destroy_write_struct'
gfxio.c:(.text+0x25bc): undefined reference to `png_destroy_write_struct'
gfxio.o: In function `fdata_to_GFX':
gfxio.c:(.text+0x381a): undefined reference to `sqrtf'
gfxio.o: In function `c_sin':
gfxio.c:(.text+0x38be): undefined reference to `sin'
gfxio.o: In function `Sinline_Fill_datafield_H':
gfxio.c:(.text+0x3be4): undefined reference to `sin'
gfxio.o: In function `Sinline_Fill_datafield_V':
gfxio.c:(.text+0x3f24): undefined reference to `sin'
gfxio.o: In function `Sinline_merge_datafields_mul':
gfxio.c:(.text+0x407d): undefined reference to `sqrtf'
gfxio.o: In function `GFX_Write_X11':
gfxio.c:(.text+0x484c): undefined reference to `XOpenDisplay'
gfxio.c:(.text+0x489f): undefined reference to `XLoadQueryFont'
gfxio.c:(.text+0x48d6): undefined reference to `XCreateGC'
gfxio.c:(.text+0x48f4): undefined reference to `XSetFont'
gfxio.c:(.text+0x4923): undefined reference to `XInternAtom'
gfxio.c:(.text+0x493f): undefined reference to `XInternAtom'
gfxio.c:(.text+0x4988): undefined reference to `XCreateSimpleWindow'
gfxio.c:(.text+0x49ad): undefined reference to `XCreatePixmap'
gfxio.c:(.text+0x49fa): undefined reference to `XCreateImage'
gfxio.c:(.text+0x4c7a): undefined reference to `XStoreName'
gfxio.c:(.text+0x4c96): undefined reference to `XSetWMProtocols'
gfxio.c:(.text+0x4caa): undefined reference to `XSelectInput'
gfxio.c:(.text+0x4cf7): undefined reference to `XPutImage'
gfxio.c:(.text+0x4d0d): undefined reference to `XSetWindowBackgroundPixmap'
gfxio.c:(.text+0x4d19): undefined reference to `XMapRaised'
gfxio.c:(.text+0x4d21): undefined reference to `XFlush'
gfxio.c:(.text+0x4d4f): undefined reference to `XCheckIfEvent'
gfxio.c:(.text+0x4eb4): undefined reference to `XClearWindow'
gfxio.c:(.text+0x4f01): undefined reference to `XSetForeground'
gfxio.c:(.text+0x4f35): undefined reference to `XFillRectangle'
gfxio.c:(.text+0x4f49): undefined reference to `XSetForeground'
gfxio.c:(.text+0x4f80): undefined reference to `XDrawRectangle'
gfxio.c:(.text+0x4fc4): undefined reference to `XDrawString'
gfxio.c:(.text+0x5001): undefined reference to `XClearWindow'
gfxio.c:(.text+0x5043): undefined reference to `XLookupString'
gfxio.c:(.text+0x5070): undefined reference to `XDestroyWindow'
gfxio.c:(.text+0x5080): undefined reference to `XFreePixmap'
gfxio.c:(.text+0x5088): undefined reference to `XCloseDisplay'
gfxio.c:(.text+0x5141): undefined reference to `XSetForeground'
gfxio.c:(.text+0x517f): undefined reference to `XFillRectangle'
gfxio.c:(.text+0x5193): undefined reference to `XSetForeground'
gfxio.c:(.text+0x51ff): undefined reference to `XDrawString'
gfxio.c:(.text+0x5207): undefined reference to `XFlush'
gfxio.c:(.text+0x523f): undefined reference to `XCreateColormap'
gfxio.c:(.text+0x52ee): undefined reference to `XAllocColor'
gfxio.c:(.text+0x5368): undefined reference to `XSetWindowColormap'
collect2: error: ld returned 1 exit status
make: *** [stereograph] Error 1
|