* CPV:  media-gfx/pngnq-1.0
 * REPO: gentoo
 * USE:  elibc_glibc kernel_linux test userland_GNU x86
>>> Unpacking source...
>>> Unpacking pngnq-1.0.tar.gz to /var/tmp/portage/media-gfx/pngnq-1.0/work
>>> Source unpacked in /var/tmp/portage/media-gfx/pngnq-1.0/work
>>> Preparing source in /var/tmp/portage/media-gfx/pngnq-1.0/work/pngnq-1.0 ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/media-gfx/pngnq-1.0/work/pngnq-1.0 ...
./configure --prefix=/usr --build=i686-pc-linux-gnu --host=i686-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib
configure: loading site script /usr/share/config.site
configure: loading site script /usr/share/crossdev/include/site/linux
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
./configure: line 2293: -Wall: command not found
checking for libpng-config... 1
checking for style of include used by make... GNU
checking for i686-pc-linux-gnu-gcc... i686-pc-linux-gnu-gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables... 
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether i686-pc-linux-gnu-gcc accepts -g... yes
checking for i686-pc-linux-gnu-gcc option to accept ISO C89... none needed
checking dependency style of i686-pc-linux-gnu-gcc... gcc3
checking how to run the C preprocessor... i686-pc-linux-gnu-gcc -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking ctype.h usability... yes
checking ctype.h presence... yes
checking for ctype.h... yes
checking for sys/stat.h... (cached) yes
checking sys/time.h usability... yes
checking sys/time.h presence... yes
checking for sys/time.h... yes
checking valgrind/callgrind.h usability... yes
checking valgrind/callgrind.h presence... yes
checking for valgrind/callgrind.h... yes
checking fcntl.h usability... yes
checking fcntl.h presence... yes
checking for fcntl.h... yes
checking for unistd.h... (cached) yes
checking for i686-pc-linux-gnu-gcc... (cached) i686-pc-linux-gnu-gcc
checking whether we are using the GNU C compiler... (cached) yes
checking whether i686-pc-linux-gnu-gcc accepts -g... (cached) yes
checking for i686-pc-linux-gnu-gcc option to accept ISO C89... (cached) none needed
checking dependency style of i686-pc-linux-gnu-gcc... (cached) gcc3
checking for an ANSI C-conforming const... yes
checking for stdlib.h... (cached) yes
checking for GNU libc compatible malloc... yes
checking whether lstat dereferences a symlink specified with a trailing slash... yes
checking whether stat accepts an empty string... no
checking for stdbool.h that conforms to C99... yes
checking for _Bool... yes
checking for getopt... yes
checking for floor... no
checking for memmove... yes
checking for memset... yes
checking for pow... no
checking for sqrt... no
checking for strchr... yes
checking for strrchr... yes
configure: creating ./config.status
config.status: creating Makefile
config.status: creating src/Makefile
config.status: creating freegetopt/Makefile
config.status: creating src/config.h
config.status: executing depfiles commands
>>> Source configured.
>>> Compiling source in /var/tmp/portage/media-gfx/pngnq-1.0/work/pngnq-1.0 ...
make -j14 CC=i686-pc-linux-gnu-gcc 
Making all in freegetopt
make[1]: Entering directory `/var/tmp/portage/media-gfx/pngnq-1.0/work/pngnq-1.0/freegetopt'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory `/var/tmp/portage/media-gfx/pngnq-1.0/work/pngnq-1.0/freegetopt'
Making all in src
make[1]: Entering directory `/var/tmp/portage/media-gfx/pngnq-1.0/work/pngnq-1.0/src'
make  all-am
make[2]: Entering directory `/var/tmp/portage/media-gfx/pngnq-1.0/work/pngnq-1.0/src'
if i686-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I.    -I/usr/include/libpng12 -Wall --pedantic -std=gnu99 -O2 -pipe -MT pngnq.o -MD -MP -MF ".deps/pngnq.Tpo" -c -o pngnq.o pngnq.c; \
	then mv -f ".deps/pngnq.Tpo" ".deps/pngnq.Po"; else rm -f ".deps/pngnq.Tpo"; exit 1; fi
if i686-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I.    -I/usr/include/libpng12 -Wall --pedantic -std=gnu99 -O2 -pipe -MT neuquant32.o -MD -MP -MF ".deps/neuquant32.Tpo" -c -o neuquant32.o neuquant32.c; \
	then mv -f ".deps/neuquant32.Tpo" ".deps/neuquant32.Po"; else rm -f ".deps/neuquant32.Tpo"; exit 1; fi
if i686-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I.    -I/usr/include/libpng12 -Wall --pedantic -std=gnu99 -O2 -pipe -MT rwpng.o -MD -MP -MF ".deps/rwpng.Tpo" -c -o rwpng.o rwpng.c; \
	then mv -f ".deps/rwpng.Tpo" ".deps/rwpng.Po"; else rm -f ".deps/rwpng.Tpo"; exit 1; fi
if i686-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I.    -I/usr/include/libpng12 -Wall --pedantic -std=gnu99 -O2 -pipe -MT pngcomp.o -MD -MP -MF ".deps/pngcomp.Tpo" -c -o pngcomp.o pngcomp.c; \
	then mv -f ".deps/pngcomp.Tpo" ".deps/pngcomp.Po"; else rm -f ".deps/pngcomp.Tpo"; exit 1; fi
if i686-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I.    -I/usr/include/libpng12 -Wall --pedantic -std=gnu99 -O2 -pipe -MT colorspace.o -MD -MP -MF ".deps/colorspace.Tpo" -c -o colorspace.o colorspace.c; \
	then mv -f ".deps/colorspace.Tpo" ".deps/colorspace.Po"; else rm -f ".deps/colorspace.Tpo"; exit 1; fi
neuquant32.h:59: warning: ‘biasvalue’ declared ‘static’ but never defined
rwpng.c: In function ‘rwpng_read_image’:
rwpng.c:82: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result
colorspace.h:25: warning: ‘d00’ defined but not used
colorspace.h:24: warning: ‘d65’ defined but not used
colorspace.h:25: warning: ‘d00’ defined but not used
i686-pc-linux-gnu-gcc -I/usr/include/libpng12 -Wall --pedantic -std=gnu99 -O2 -pipe -L/usr/lib -lpng12 -lz -Wl,-O1 -o pngcomp  pngcomp.o rwpng.o colorspace.o  
pngcomp.o: In function `RGBerrval':
pngcomp.c:(.text+0x251): undefined reference to `sqrt'
pngcomp.o: In function `gather_block_stats':
pngcomp.c:(.text+0x36e): undefined reference to `sqrt'
pngcomp.o: In function `gather_stats':
pngcomp.c:(.text+0x4ae): undefined reference to `sqrt'
pngcomp.o: In function `LUVerrval':
pngcomp.c:(.text+0x5e1): undefined reference to `sqrt'
rwpng.o: In function `rwpng_write_image_finish':
rwpng.c:(.text+0x37): undefined reference to `png_write_end'
rwpng.c:(.text+0x49): undefined reference to `png_destroy_write_struct'
rwpng.c:(.text+0x7e): undefined reference to `png_destroy_write_struct'
rwpng.o: In function `rwpng_write_image_row':
rwpng.c:(.text+0xec): undefined reference to `png_write_row'
rwpng.c:(.text+0x116): undefined reference to `png_destroy_write_struct'
rwpng.o: In function `rwpng_write_image_whole':
rwpng.c:(.text+0x17c): undefined reference to `png_write_image'
rwpng.c:(.text+0x18f): undefined reference to `png_write_end'
rwpng.c:(.text+0x1a1): undefined reference to `png_destroy_write_struct'
rwpng.c:(.text+0x1d6): undefined reference to `png_destroy_write_struct'
rwpng.o: In function `rwpng_write_image_init':
rwpng.c:(.text+0x229): undefined reference to `png_create_write_struct'
rwpng.c:(.text+0x242): undefined reference to `png_create_info_struct'
rwpng.c:(.text+0x277): undefined reference to `png_init_io'
rwpng.c:(.text+0x28a): undefined reference to `png_set_compression_level'
rwpng.c:(.text+0x2d9): undefined reference to `png_set_IHDR'
rwpng.c:(.text+0x301): undefined reference to `png_set_PLTE'
rwpng.c:(.text+0x337): undefined reference to `png_set_tRNS'
rwpng.c:(.text+0x3a5): undefined reference to `png_set_text'
rwpng.c:(.text+0x3b7): undefined reference to `png_write_info'
rwpng.c:(.text+0x3c2): undefined reference to `png_set_packing'
rwpng.c:(.text+0x3fe): undefined reference to `png_destroy_write_struct'
rwpng.c:(.text+0x4e9): undefined reference to `png_convert_from_time_t'
rwpng.c:(.text+0x4ff): undefined reference to `png_set_tIME'
rwpng.c:(.text+0x53e): undefined reference to `png_set_bKGD'
rwpng.c:(.text+0x55a): undefined reference to `png_set_gAMA'
rwpng.c:(.text+0x577): undefined reference to `png_destroy_write_struct'
rwpng.o: In function `rwpng_error_handler':
rwpng.c:(.text+0x5de): undefined reference to `png_get_error_ptr'
rwpng.o: In function `rwpng_read_image':
rwpng.c:(.text+0x686): undefined reference to `png_check_sig'
rwpng.c:(.text+0x6c7): undefined reference to `png_create_read_struct'
rwpng.c:(.text+0x6e0): undefined reference to `png_create_info_struct'
rwpng.c:(.text+0x71a): undefined reference to `png_init_io'
rwpng.c:(.text+0x72d): undefined reference to `png_set_sig_bytes'
rwpng.c:(.text+0x73f): undefined reference to `png_read_info'
rwpng.c:(.text+0x78f): undefined reference to `png_get_IHDR'
rwpng.c:(.text+0x7ba): undefined reference to `png_set_filler'
rwpng.c:(.text+0x7e5): undefined reference to `png_get_valid'
rwpng.c:(.text+0x80e): undefined reference to `png_set_gray_to_rgb'
rwpng.c:(.text+0x82b): undefined reference to `png_get_gAMA'
rwpng.c:(.text+0x845): undefined reference to `png_get_valid'
rwpng.c:(.text+0x85f): undefined reference to `png_read_update_info'
rwpng.c:(.text+0x871): undefined reference to `png_get_rowbytes'
rwpng.c:(.text+0x88b): undefined reference to `png_get_channels'
rwpng.c:(.text+0x91f): undefined reference to `png_read_image'
rwpng.c:(.text+0x932): undefined reference to `png_read_end'
rwpng.c:(.text+0x953): undefined reference to `png_get_text'
rwpng.c:(.text+0x9b6): undefined reference to `png_destroy_read_struct'
rwpng.c:(.text+0x9f6): undefined reference to `png_destroy_read_struct'
rwpng.c:(.text+0xa37): undefined reference to `png_set_expand'
rwpng.c:(.text+0xa62): undefined reference to `png_get_bKGD'
rwpng.c:(.text+0xaa7): undefined reference to `png_destroy_read_struct'
rwpng.c:(.text+0xacf): undefined reference to `png_set_expand'
rwpng.c:(.text+0xadf): undefined reference to `png_set_strip_16'
rwpng.c:(.text+0xb1b): undefined reference to `png_destroy_read_struct'
rwpng.c:(.text+0xb3a): undefined reference to `png_set_expand'
rwpng.c:(.text+0xb76): undefined reference to `png_destroy_read_struct'
rwpng.o: In function `rwpng_version_info':
rwpng.c:(.text+0xbbf): undefined reference to `png_libpng_ver'
rwpng.c:(.text+0xbe4): undefined reference to `zlibVersion'
colorspace.o: In function `XYZ2LUV':
colorspace.c:(.text+0x193): undefined reference to `powf'
collect2: ld returned 1 exit status
make[2]: *** [pngcomp] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: Leaving directory `/var/tmp/portage/media-gfx/pngnq-1.0/work/pngnq-1.0/src'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/var/tmp/portage/media-gfx/pngnq-1.0/work/pngnq-1.0/src'
make: *** [all-recursive] Error 1
 * ERROR: media-gfx/pngnq-1.0 failed:
 *   emake failed
 * 
 * Call stack:
 *     ebuild.sh, line  54:  Called src_compile
 *   environment, line 2923:  Called die
 * The specific snippet of code:
 *       emake CC="$(tc-getCC)" || die "emake failed"
 * 
 * If you need support, post the output of 'emerge --info =media-gfx/pngnq-1.0',
 * the complete build log and the output of 'emerge -pqv =media-gfx/pngnq-1.0'.
Merge of media-gfx/pngnq-1.0 at 2010-01-13T19:46:28+00:00
failed
 * The complete build log is located at '/var/log/portage/build/media-gfx/pngnq-1.0:20100113-194628.log'.
 * The ebuild environment file is located at '/var/tmp/portage/media-gfx/pngnq-1.0/temp/environment'.
 * S: '/var/tmp/portage/media-gfx/pngnq-1.0/work/pngnq-1.0'