[Ltib] libpng compilation issue

[Claudia De Bartolomeis]

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

 

address@hidden:~/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