Hi, my name is Claudia De Bartolomeis and I'm trying to compile libpng in the BSP m532xevb, based on kernel uClinux 2.6.17.7-uc1 by Freescale, using Ltib.
but it doesn't work. It seems due to undefined references to zlib functions.
Thanks much for any help with this. Best Regards Claudia De Bartolomeis
here follows the log ....
claudia@LinuxHost:~/ltib-m532xevb-20061117> ./ltib --force -m scbuild - p libpng
Processing: libpng ==================== rpmbuild --dbpath /home/claudia/ltib-m532xevb-20061117/rpmdb --define '_unpackaged_files_terminate_build 0' --define '_target_cpu m68knommu'
--define '__strip strip' --define '_topdir /home/claudia/ltib- m532xevb-20061117/rpm' --define '_prefix /usr' --define '_tmppath / home/claudia/ltib-m532xevb-20061117/tmp' --define '_mandir /usr/share/ man' --define '_sysconfdir /etc' --define '_localstatedir /var' -bc -- short-circuit /home/claudia/ltib-m532xevb-20061117/dist/lfs-5.1/ libpng/libpng.spec Executing(%build): /bin/sh -e /home/claudia/ltib-m532xevb-20061117/tmp/ rpm-tmp.72890
- umask 022
- cd /home/claudia/ltib-m532xevb-20061117/rpm/BUILD
- cd libpng-1.2.8
- make prefix=/usr -f scripts/makefile.linux make: Warning: File `scripts/makefile.linux' has modification time 1.1e
+03 s in the future gcc -shared -Wl,-soname,libpng12.so.0 \
-o libpng12.so.0.1.2.8 \ png.pic.o pngset.pic.o pngget.pic.o pngrutil.pic.o pngtrans.pic.o pngwutil.pic.o pngread.pic.o pngrio.pic.o pngwio.pic.o pngwrite.pic.o pngrtran.pic.o pngwtran.pic.o pngmem.pic.o pngerror.pic.o pngpread.pic.o /opt/freescale/usr/local/gcc-4.1-uclibc-0.9/m68k-uclibc/m68k-uclinux/ libc/m5307/usr/lib/crt1.o: In function `_start': libc/sysdeps/linux/m68k/crt1.S:(.text+0x1c): undefined reference to `main' png.pic.o: In function `png_reset_zstream': png.c:(.text+0xb8): undefined reference to `inflateReset' png.pic.o: In function `png_calculate_crc': png.c:(.text+0x9c6): undefined reference to `crc32' png.pic.o: In function `png_reset_crc': png.c:(.text+0x9fa): undefined reference to `crc32' pngrutil.pic.o: In function `png_decompress_chunk': pngrutil.c:(.text+0x2482): undefined reference to `inflate' pngrutil.c:(.text+0x2526): undefined reference to `inflateReset' pngrutil.c:(.text+0x25ec): undefined reference to `inflateReset' pngrutil.c:(.text+0x26c6): undefined reference to `inflateReset' pngrutil.pic.o: In function `png_read_finish_row': pngrutil.c:(.text+0x29fc): undefined reference to `inflateReset' pngrutil.c:(.text+0x2a26): undefined reference to `inflate' pngrutil.c:(.text+0x2aa4): undefined reference to `inflateReset' pngwutil.pic.o: In function `png_text_compress': pngwutil.c:(.text+0x54a): undefined reference to `deflate' pngwutil.c:(.text+0x80e): undefined reference to `deflate' pngwutil.pic.o: In function `png_write_compressed_data_out': pngwutil.c:(.text+0xc80): undefined reference to `deflateReset' pngwutil.c:(.text+0xca6): undefined reference to `deflateReset' pngwutil.pic.o: In function `png_write_finish_row': pngwutil.c:(.text+0x2902): undefined reference to `deflate' pngwutil.c:(.text+0x29ee): undefined reference to `deflateReset' pngwutil.c:(.text+0x2a8a): undefined reference to `deflateReset' pngwutil.pic.o: In function `png_write_filtered_row': pngwutil.c:(.text+0x2ae6): undefined reference to `deflate' pngwutil.pic.o: In function `png_write_IHDR': pngwutil.c:(.text+0x6edc): undefined reference to `deflateInit2_' pngread.pic.o: In function `png_read_destroy': pngread.c:(.text+0x552): undefined reference to `inflateEnd' pngread.pic.o: In function `png_read_row': pngread.c:(.text+0xb96): undefined reference to `inflate' pngread.c:(.text+0xeca): undefined reference to `inflate' pngread.pic.o: In function `png_read_init_3': pngread.c:(.text+0x1f9e): undefined reference to `inflateInit_' pngread.c:(.text+0x206e): undefined reference to `inflateInit_' pngread.pic.o: In function `png_create_read_struct_2': pngread.c:(.text+0x231e): undefined reference to `inflateInit_' pngread.c:(.text+0x243c): undefined reference to `inflateInit_' pngwrite.pic.o: In function `png_write_destroy': pngwrite.c:(.text+0xe26): undefined reference to `deflateEnd' pngwrite.pic.o: In function `png_write_flush': pngwrite.c:(.text+0xfde): undefined reference to `deflate' pngrtran.pic.o: In function `png_build_gamma_table': pngrtran.c:(.text+0x89c2): undefined reference to `pow' pngrtran.c:(.text+0x8c16): undefined reference to `pow' pngrtran.c:(.text+0x8c82): undefined reference to `pow' pngrtran.c:(.text+0x8ea8): undefined reference to `pow' pngrtran.c:(.text+0x8f3a): undefined reference to `pow' pngrtran.pic.o:pngrtran.c:(.text+0x9090): more undefined references to `pow' follow pngpread.pic.o: In function `png_process_IDAT_data': pngpread.c:(.text+0xf2e): undefined reference to `inflate' pngpread.c:(.text+0xfcc): undefined reference to `inflate' pngpread.pic.o: In function `png_push_read_zTXt': pngpread.c:(.text+0x13a4): undefined reference to `inflate' pngpread.c:(.text+0x143e): undefined reference to `inflateReset' pngpread.c:(.text+0x150c): undefined reference to `inflateReset' pngpread.c:(.text+0x1538): undefined reference to `inflateReset' pngpread.c:(.text+0x15b4): undefined reference to `inflateReset' collect2: ld returned 1 exit status make: *** [libpng12.so.0.1.2.8] Error 1 error: Bad exit status from /home/claudia/ltib-m532xevb-20061117/tmp/ rpm-tmp.72890 (%build)
RPM build errors: Bad exit status from /home/claudia/ltib-m532xevb-20061117/tmp/rpm- tmp.72890 (%build) Build time for libpng: 1 seconds
Failed building libpng
f_scbuild() returned an error, exiting Exiting on error or interrupt