This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by Screensaver configure 0.04, which was
generated by GNU Autoconf 2.61.  Invocation command line was

  $ ./configure 

## --------- ##
## Platform. ##
## --------- ##

hostname = localhost.localdomain
uname -m = i686
uname -r = 2.6.23.14-64.fc7
uname -s = Linux
uname -v = #1 SMP Sun Jan 20 23:54:08 EST 2008

/usr/bin/uname -p = unknown
/bin/uname -X     = unknown

/bin/arch              = i686
/usr/bin/arch -k       = unknown
/usr/convex/getsysinfo = unknown
/usr/bin/hostinfo      = unknown
/bin/machine           = unknown
/usr/bin/oslevel       = unknown
/bin/universe          = unknown

PATH: /usr/kerberos/bin
PATH: /usr/lib/ccache
PATH: /usr/local/bin
PATH: /usr/bin
PATH: /bin
PATH: /home/mtughan/bin


## ----------- ##
## Core tests. ##
## ----------- ##

configure:1814: checking for a BSD-compatible install
configure:1870: result: /usr/bin/install -c
configure:1881: checking whether build environment is sane
configure:1924: result: yes
configure:1952: checking for a thread-safe mkdir -p
configure:1991: result: /bin/mkdir -p
configure:2004: checking for gawk
configure:2020: found /usr/bin/gawk
configure:2031: result: gawk
configure:2042: checking whether make sets $(MAKE)
configure:2063: result: yes
configure:2265: checking whether display lists are enabled
configure:2273: result: yes
configure:2339: checking for g++
configure:2355: found /usr/lib/ccache/g++
configure:2366: result: g++
configure:2397: checking for C++ compiler version
configure:2404: g++ --version >&5
g++ (GCC) 4.1.2 20070925 (Red Hat 4.1.2-27)
Copyright (C) 2006 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

configure:2407: $? = 0
configure:2414: g++ -v >&5
Using built-in specs.
Target: i386-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-java-awt=gtk --disable-dssi --enable-plugin --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --enable-libgcj-multifile --enable-java-maintainer-mode --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-cpu=generic --host=i386-redhat-linux
Thread model: posix
gcc version 4.1.2 20070925 (Red Hat 4.1.2-27)
configure:2417: $? = 0
configure:2424: g++ -V >&5
g++: '-V' option must have argument
configure:2427: $? = 1
configure:2450: checking for C++ compiler default output file name
configure:2477: g++    conftest.cpp  >&5
configure:2480: $? = 0
configure:2518: result: a.out
configure:2535: checking whether the C++ compiler works
configure:2545: ./a.out
configure:2548: $? = 0
configure:2565: result: yes
configure:2572: checking whether we are cross compiling
configure:2574: result: no
configure:2577: checking for suffix of executables
configure:2584: g++ -o conftest    conftest.cpp  >&5
configure:2587: $? = 0
configure:2611: result: 
configure:2617: checking for suffix of object files
configure:2643: g++ -c   conftest.cpp >&5
configure:2646: $? = 0
configure:2669: result: o
configure:2673: checking whether we are using the GNU C++ compiler
configure:2702: g++ -c   conftest.cpp >&5
configure:2708: $? = 0
configure:2725: result: yes
configure:2730: checking whether g++ accepts -g
configure:2760: g++ -c -g  conftest.cpp >&5
configure:2766: $? = 0
configure:2865: result: yes
configure:2899: checking for style of include used by make
configure:2927: result: GNU
configure:2952: checking dependency style of g++
configure:3043: result: gcc3
configure:3108: checking for gcc
configure:3124: found /usr/lib/ccache/gcc
configure:3135: result: gcc
configure:3373: checking for C compiler version
configure:3380: gcc --version >&5
gcc (GCC) 4.1.2 20070925 (Red Hat 4.1.2-27)
Copyright (C) 2006 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

configure:3383: $? = 0
configure:3390: gcc -v >&5
Using built-in specs.
Target: i386-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-java-awt=gtk --disable-dssi --enable-plugin --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --enable-libgcj-multifile --enable-java-maintainer-mode --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-cpu=generic --host=i386-redhat-linux
Thread model: posix
gcc version 4.1.2 20070925 (Red Hat 4.1.2-27)
configure:3393: $? = 0
configure:3400: gcc -V >&5
gcc: '-V' option must have argument
configure:3403: $? = 1
configure:3406: checking whether we are using the GNU C compiler
configure:3435: gcc -c   conftest.c >&5
configure:3441: $? = 0
configure:3458: result: yes
configure:3463: checking whether gcc accepts -g
configure:3493: gcc -c -g  conftest.c >&5
configure:3499: $? = 0
configure:3598: result: yes
configure:3615: checking for gcc option to accept ISO C89
configure:3689: gcc  -c -g -O2  conftest.c >&5
configure:3695: $? = 0
configure:3718: result: none needed
configure:3738: checking dependency style of gcc
configure:3829: result: gcc3
configure:3850: checking how to run the C preprocessor
configure:3890: gcc -E  conftest.c
configure:3896: $? = 0
configure:3927: gcc -E  conftest.c
conftest.c:11:28: error: ac_nonexistent.h: No such file or directory
configure:3933: $? = 1
configure: failed program was:
| /* confdefs.h.  */
| #define PACKAGE_NAME "Screensaver"
| #define PACKAGE_TARNAME "screensaver"
| #define PACKAGE_VERSION "0.04"
| #define PACKAGE_STRING "Screensaver 0.04"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE "screensaver"
| #define VERSION "0.04"
| #define BG_DISPLAY_LIST 1
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:3966: result: gcc -E
configure:3995: gcc -E  conftest.c
configure:4001: $? = 0
configure:4032: gcc -E  conftest.c
conftest.c:11:28: error: ac_nonexistent.h: No such file or directory
configure:4038: $? = 1
configure: failed program was:
| /* confdefs.h.  */
| #define PACKAGE_NAME "Screensaver"
| #define PACKAGE_TARNAME "screensaver"
| #define PACKAGE_VERSION "0.04"
| #define PACKAGE_STRING "Screensaver 0.04"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE "screensaver"
| #define VERSION "0.04"
| #define BG_DISPLAY_LIST 1
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:4076: checking for grep that handles long lines and -e
configure:4150: result: /bin/grep
configure:4155: checking for egrep
configure:4233: result: /bin/grep -E
configure:4238: checking for ANSI C header files
configure:4268: gcc -c -g -O2  conftest.c >&5
configure:4274: $? = 0
configure:4373: gcc -o conftest -g -O2   conftest.c  >&5
configure:4376: $? = 0
configure:4382: ./conftest
configure:4385: $? = 0
configure:4402: result: yes
configure:4426: checking for sys/types.h
configure:4447: gcc -c -g -O2  conftest.c >&5
configure:4453: $? = 0
configure:4469: result: yes
configure:4426: checking for sys/stat.h
configure:4447: gcc -c -g -O2  conftest.c >&5
configure:4453: $? = 0
configure:4469: result: yes
configure:4426: checking for stdlib.h
configure:4447: gcc -c -g -O2  conftest.c >&5
configure:4453: $? = 0
configure:4469: result: yes
configure:4426: checking for string.h
configure:4447: gcc -c -g -O2  conftest.c >&5
configure:4453: $? = 0
configure:4469: result: yes
configure:4426: checking for memory.h
configure:4447: gcc -c -g -O2  conftest.c >&5
configure:4453: $? = 0
configure:4469: result: yes
configure:4426: checking for strings.h
configure:4447: gcc -c -g -O2  conftest.c >&5
configure:4453: $? = 0
configure:4469: result: yes
configure:4426: checking for inttypes.h
configure:4447: gcc -c -g -O2  conftest.c >&5
configure:4453: $? = 0
configure:4469: result: yes
configure:4426: checking for stdint.h
configure:4447: gcc -c -g -O2  conftest.c >&5
configure:4453: $? = 0
configure:4469: result: yes
configure:4426: checking for unistd.h
configure:4447: gcc -c -g -O2  conftest.c >&5
configure:4453: $? = 0
configure:4469: result: yes
configure:4510: checking png.h usability
configure:4527: gcc -c -g -O2   conftest.c >&5
configure:4533: $? = 0
configure:4547: result: yes
configure:4551: checking png.h presence
configure:4566: gcc -E   conftest.c
configure:4572: $? = 0
configure:4586: result: yes
configure:4614: checking for png.h
configure:4621: result: yes
configure:4645: checking for png_create_struct in -lpng
configure:4680: gcc -o conftest -g -O2    conftest.c -lpng   >&5
/tmp/ccOxkcLj.o: In function `main':
/home/mtughan/Desktop/screensaver-0.04/conftest.c:32: undefined reference to `png_create_struct'
collect2: ld returned 1 exit status
configure:4686: $? = 1
configure: failed program was:
| /* confdefs.h.  */
| #define PACKAGE_NAME "Screensaver"
| #define PACKAGE_TARNAME "screensaver"
| #define PACKAGE_VERSION "0.04"
| #define PACKAGE_STRING "Screensaver 0.04"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE "screensaver"
| #define VERSION "0.04"
| #define BG_DISPLAY_LIST 1
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| /* end confdefs.h.  */
| 
| /* Override any GCC internal prototype to avoid an error.
|    Use char because int might match the return type of a GCC
|    builtin and then its argument prototype would still apply.  */
| #ifdef __cplusplus
| extern "C"
| #endif
| char png_create_struct ();
| int
| main ()
| {
| return png_create_struct ();
|   ;
|   return 0;
| }
configure:4704: result: no
configure:4712: WARNING: cannot find -lpng
configure:4732: error: libpng is required

## ---------------- ##
## Cache variables. ##
## ---------------- ##

ac_cv_c_compiler_gnu=yes
ac_cv_cxx_compiler_gnu=yes
ac_cv_env_CCC_set=
ac_cv_env_CCC_value=
ac_cv_env_CC_set=
ac_cv_env_CC_value=
ac_cv_env_CFLAGS_set=
ac_cv_env_CFLAGS_value=
ac_cv_env_CPPFLAGS_set=
ac_cv_env_CPPFLAGS_value=
ac_cv_env_CPP_set=
ac_cv_env_CPP_value=
ac_cv_env_CXXFLAGS_set=
ac_cv_env_CXXFLAGS_value=
ac_cv_env_CXX_set=
ac_cv_env_CXX_value=
ac_cv_env_LDFLAGS_set=
ac_cv_env_LDFLAGS_value=
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_XMKMF_set=
ac_cv_env_XMKMF_value=
ac_cv_env_build_alias_set=
ac_cv_env_build_alias_value=
ac_cv_env_host_alias_set=
ac_cv_env_host_alias_value=
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_header_inttypes_h=yes
ac_cv_header_memory_h=yes
ac_cv_header_png_h=yes
ac_cv_header_stdc=yes
ac_cv_header_stdint_h=yes
ac_cv_header_stdlib_h=yes
ac_cv_header_string_h=yes
ac_cv_header_strings_h=yes
ac_cv_header_sys_stat_h=yes
ac_cv_header_sys_types_h=yes
ac_cv_header_unistd_h=yes
ac_cv_lib_png_png_create_struct=no
ac_cv_objext=o
ac_cv_path_EGREP='/bin/grep -E'
ac_cv_path_GREP=/bin/grep
ac_cv_path_install='/usr/bin/install -c'
ac_cv_path_mkdir=/bin/mkdir
ac_cv_prog_AWK=gawk
ac_cv_prog_CPP='gcc -E'
ac_cv_prog_ac_ct_CC=gcc
ac_cv_prog_ac_ct_CXX=g++
ac_cv_prog_cc_c89=
ac_cv_prog_cc_g=yes
ac_cv_prog_cxx_g=yes
ac_cv_prog_make_make_set=yes
am_cv_CC_dependencies_compiler_type=gcc3
am_cv_CXX_dependencies_compiler_type=gcc3

## ----------------- ##
## Output variables. ##
## ----------------- ##

ACLOCAL='${SHELL} /home/mtughan/Desktop/screensaver-0.04/missing --run aclocal-1.10'
AMDEPBACKSLASH='\'
AMDEP_FALSE='#'
AMDEP_TRUE=''
AMTAR='${SHELL} /home/mtughan/Desktop/screensaver-0.04/missing --run tar'
AUTOCONF='${SHELL} /home/mtughan/Desktop/screensaver-0.04/missing --run autoconf'
AUTOHEADER='${SHELL} /home/mtughan/Desktop/screensaver-0.04/missing --run autoheader'
AUTOMAKE='${SHELL} /home/mtughan/Desktop/screensaver-0.04/missing --run automake-1.10'
AWK='gawk'
CC='gcc'
CCDEPMODE='depmode=gcc3'
CFLAGS='-g -O2'
CPP='gcc -E'
CPPFLAGS=''
CXX='g++'
CXXDEPMODE='depmode=gcc3'
CXXFLAGS='-g -O2'
CYGPATH_W='echo'
DEFS=''
DEPDIR='.deps'
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP='/bin/grep -E'
EXEEXT=''
EXPAT_CFLAGS=''
EXPAT_INSTALLED_FALSE=''
EXPAT_INSTALLED_TRUE=''
EXPAT_LIBS=''
GLU_CFLAGS=''
GLU_LIBS=''
GL_CFLAGS=''
GL_LIBS=''
GREP='/bin/grep'
HAVE_LIBPNG=''
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
LDFLAGS=''
LIBOBJS=''
LIBS=''
LTLIBOBJS=''
MAKEINFO='${SHELL} /home/mtughan/Desktop/screensaver-0.04/missing --run makeinfo'
OBJEXT='o'
PACKAGE='screensaver'
PACKAGE_BUGREPORT=''
PACKAGE_NAME='Screensaver'
PACKAGE_STRING='Screensaver 0.04'
PACKAGE_TARNAME='screensaver'
PACKAGE_VERSION='0.04'
PATH_SEPARATOR=':'
PNG_CFLAGS=''
PNG_LIBS=''
SDL_CFLAGS=''
SDL_CONFIG=''
SDL_LIBS=''
SET_MAKE=''
SHELL='/bin/sh'
STRIP=''
VERSION='0.04'
XMKMF=''
ac_ct_CC='gcc'
ac_ct_CXX='g++'
am__fastdepCC_FALSE='#'
am__fastdepCC_TRUE=''
am__fastdepCXX_FALSE='#'
am__fastdepCXX_TRUE=''
am__include='include'
am__isrc=''
am__leading_dot='.'
am__quote=''
am__tar='${AMTAR} chof - "$$tardir"'
am__untar='${AMTAR} xf -'
bindir='${exec_prefix}/bin'
build_alias=''
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
exec_prefix='NONE'
host_alias=''
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
install_sh='$(SHELL) /home/mtughan/Desktop/screensaver-0.04/install-sh'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
mandir='${datarootdir}/man'
mkdir_p='/bin/mkdir -p'
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='NONE'
program_transform_name='s,x,x,'
psdir='${docdir}'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='${prefix}/etc'
target_alias=''

## ----------- ##
## confdefs.h. ##
## ----------- ##

#define PACKAGE_NAME "Screensaver"
#define PACKAGE_TARNAME "screensaver"
#define PACKAGE_VERSION "0.04"
#define PACKAGE_STRING "Screensaver 0.04"
#define PACKAGE_BUGREPORT ""
#define PACKAGE "screensaver"
#define VERSION "0.04"
#define BG_DISPLAY_LIST 1
#define STDC_HEADERS 1
#define HAVE_SYS_TYPES_H 1
#define HAVE_SYS_STAT_H 1
#define HAVE_STDLIB_H 1
#define HAVE_STRING_H 1
#define HAVE_MEMORY_H 1
#define HAVE_STRINGS_H 1
#define HAVE_INTTYPES_H 1
#define HAVE_STDINT_H 1
#define HAVE_UNISTD_H 1

configure: exit 1