Building under Ubuntu 12.04 (32-bit) - Error Messages

[jeremysolarz]

I build pwntcha like os

./bootstrap
./configure
./make

Get the following error after make

make[3]: Entering directory `/home/user/pwntcha/src'
gcc `sdl-config --cflags` -Wall -O6 -g -O2 `sdl-config --libs` -lSDL_image  -o pwntcha pwntcha-main.o pwntcha-filter.o pwntcha-font.o pwntcha-image.o pwntcha-easter-eggs.o pwntcha-test.o authimage/libdecoder.a clubic/libdecoder.a htmlformguide/libdecoder.a java/libdecoder.a linuxfr/libdecoder.a livejournal/libdecoder.a lmt/libdecoder.a movabletype/libdecoder.a paypal/libdecoder.a phpbb/libdecoder.a scode/libdecoder.a slashdot/libdecoder.a ticketmaster/libdecoder.a tickets/libdecoder.a vbulletin/libdecoder.a xanga/libdecoder.a 
pwntcha-image.o: In function `image_new':
/home/user/pwntcha/src/image.c:98: undefined reference to `SDL_CreateRGBSurface'
pwntcha-image.o: In function `image_load':
/home/user/pwntcha/src/image.c:35: undefined reference to `IMG_Load'
/home/user/pwntcha/src/image.c:49: undefined reference to `SDL_UpperBlit'
/home/user/pwntcha/src/image.c:50: undefined reference to `SDL_FreeSurface'
pwntcha-image.o: In function `image_free':
/home/user/pwntcha/src/image.c:155: undefined reference to `SDL_FreeSurface'
pwntcha-image.o: In function `image_save':
/home/user/pwntcha/src/image.c:171: undefined reference to `SDL_RWFromFile'
/home/user/pwntcha/src/image.c:171: undefined reference to `SDL_SaveBMP_RW'
livejournal/libdecoder.a(libdecoder_a-decoder.o): In function `find_glyphs':
/home/user/pwntcha/src/livejournal/decoder.c:88: undefined reference to `sqrt'
slashdot/libdecoder.a(libdecoder_a-decoder.o): In function `rotate':
/home/user/pwntcha/src/slashdot/decoder.c:146: undefined reference to `sqrt'
/home/user/pwntcha/src/slashdot/decoder.c:147: undefined reference to `sqrt'
xanga/libdecoder.a(libdecoder_a-decoder.o): In function `find_glyphs':
/home/user/pwntcha/src/xanga/decoder.c:173: undefined reference to `sqrt'
collect2: ld returned 1 exit status
make[3]: *** [pwntcha] Error 1
make[3]: Leaving directory `/home/user/pwntcha/src'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/home/user/pwntcha/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/user/pwntcha'
make: *** [all] Error 2

output of configure is

checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... no
checking for mawk... mawk
checking whether make sets $(MAKE)... yes
checking how to create a ustar tar archive... gnutar
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for style of include used by make... GNU
checking dependency style of gcc... gcc3
checking whether gcc and cc understand -c and -o together... yes
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking dependency style of g++... gcc3
checking for ranlib... ranlib
checking how to run the C preprocessor... 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 an ANSI C-conforming const... yes
checking for inline... inline
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 for size_t... yes
checking for getopt_long... yes
checking IL/il.h usability... yes
checking IL/il.h presence... yes
checking for IL/il.h... yes
checking olectl.h usability... no
checking olectl.h presence... no
checking for olectl.h... no
checking for sdl-config... /usr/bin/sdl-config
checking SDL_image.h usability... yes
checking SDL_image.h presence... yes
checking for SDL_image.h... yes
checking cv.h usability... yes
checking cv.h presence... yes
checking for cv.h... yes
checking for imlib2-config... /usr/bin/imlib2-config
checking Imlib2.h usability... yes
checking Imlib2.h presence... yes
checking for Imlib2.h... yes
configure: creating ./config.status
config.status: creating Makefile
config.status: creating src/Makefile
config.status: creating src/authimage/Makefile
config.status: creating src/clubic/Makefile
config.status: creating src/htmlformguide/Makefile
config.status: creating src/java/Makefile
config.status: creating src/linuxfr/Makefile
config.status: creating src/livejournal/Makefile
config.status: creating src/lmt/Makefile
config.status: creating src/movabletype/Makefile
config.status: creating src/paypal/Makefile
config.status: creating src/phpbb/Makefile
config.status: creating src/scode/Makefile
config.status: creating src/slashdot/Makefile
config.status: creating src/ticketmaster/Makefile
config.status: creating src/tickets/Makefile
config.status: creating src/vbulletin/Makefile
config.status: creating src/xanga/Makefile
config.status: creating extras/Makefile
config.status: creating config.h
config.status: config.h is unchanged
config.status: executing depfiles commands

so the dependencies seem fine.

Any hint what could be the reason for this?

[s35300792001]

I have the same problem as you.

[s35300792001]

I have the same problem as you.

[iveney]

I don't have a Ubuntu box at hand and cannot test. Looks like the new GCC in your system deprecated implicit declaration of sqrt etc. functions. Try to include the math header <math.h> in the reported files (decoder.c etc.) and recompile. Please fork and send a pull request.

[iveney]

I don't have a Ubuntu box at hand and cannot test. Looks like the new GCC in your system deprecated implicit declaration of sqrt etc. functions. Try to include the math header <math.h> in the reported files (decoder.c etc.) and recompile. Please fork and send a pull request.

[samsemilia7]

To solve that problem you should try the following steps:

• run :
  ./bootstrap
  ./configure
• change into pwntcha/src
• run make till the error occurs
• then run the following command:
  g++ sdl-config --cflags -Wall -O6 -g -O2 -o pwntcha pwntcha-main.o pwntcha-filter.o pwntcha-font.o pwntcha-image.o pwntcha-easter-eggs.o pwntcha-test.o authimage/libdecoder.a clubic/libdecoder.a java/libdecoder.a linuxfr/libdecoder.a livejournal/libdecoder.a lmt/libdecoder.a paypal/libdecoder.a phpbb/libdecoder.a scode/libdecoder.a slashdot/libdecoder.a ticketmaster/libdecoder.a tickets/libdecoder.a vbulletin/libdecoder.a xanga/libdecoder.a sdl-config --libs -lSDL_image

The command is mostly the same, except for the compiler (used g++) and the compiler flags are at the end.
After that, you will have your executable :D ( Tested on a ubuntu 12.04, 64bit).

[samsemilia7]

To solve that problem you should try the following steps:

• run :
  ./bootstrap
  ./configure
• change into pwntcha/src
• run make till the error occurs
• then run the following command:
  g++ sdl-config --cflags -Wall -O6 -g -O2 -o pwntcha pwntcha-main.o pwntcha-filter.o pwntcha-font.o pwntcha-image.o pwntcha-easter-eggs.o pwntcha-test.o authimage/libdecoder.a clubic/libdecoder.a java/libdecoder.a linuxfr/libdecoder.a livejournal/libdecoder.a lmt/libdecoder.a paypal/libdecoder.a phpbb/libdecoder.a scode/libdecoder.a slashdot/libdecoder.a ticketmaster/libdecoder.a tickets/libdecoder.a vbulletin/libdecoder.a xanga/libdecoder.a sdl-config --libs -lSDL_image

The command is mostly the same, except for the compiler (used g++) and the compiler flags are at the end.
After that, you will have your executable :D ( Tested on a ubuntu 12.04, 64bit).

[kelonye]

getting configure.ac:5: option tar-ustar' not recognized on fedora when ./bootstrap

[kelonye]

getting configure.ac:5: option tar-ustar' not recognized on fedora when ./bootstrap

[samsemilia7]

maybe there is a space missing. try changing the line to tar -ustar

[samsemilia7]

maybe there is a space missing. try changing the line to tar -ustar

[kelonye]

@samsemilia7 maybe tar-ustar option isn't in automakev1.7 and below.

[kelonye]

@samsemilia7 maybe tar-ustar option isn't in automakev1.7 and below.

[djg123]

@samsemilia7 I am getting

/usr/bin/ld: cannot find -lSDL_image
collect2: ld returned 1 exit status

[djg123]

@samsemilia7 I am getting

/usr/bin/ld: cannot find -lSDL_image
collect2: ld returned 1 exit status

[iveney]

That means you need to have SDL_image library installed.

On Mon, Oct 28, 2013 at 8:23 AM, djyale notifications@github.com wrote:

@samsemilia7 https://github.com/samsemilia7 I am getting

/usr/bin/ld: cannot find -lSDL_image
collect2: ld returned 1 exit status

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/8#issuecomment-27210540
.

Regards,
Zigang Xiao,
Department of Electrical and Computer and Engineering,
University of Illinois at Urbana-Champaign
http://ews.illinois.edu/~zxiao2

[iveney]

That means you need to have SDL_image library installed.

On Mon, Oct 28, 2013 at 8:23 AM, djyale notifications@github.com wrote:

@samsemilia7 https://github.com/samsemilia7 I am getting

/usr/bin/ld: cannot find -lSDL_image
collect2: ld returned 1 exit status

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/8#issuecomment-27210540
.

Regards,
Zigang Xiao,
Department of Electrical and Computer and Engineering,
University of Illinois at Urbana-Champaign
http://ews.illinois.edu/~zxiao2

[rostfrei]

Managed to build pwntcha in cygwin!

So I have done exactly what samsemilia7 told to do, but in my case I use imlib2 so I run

g++ imlib2-config --cflags -Wall -O6 -g -O2 -o pwntcha pwntcha-main.o pwntcha-filter.o pwntcha-font.o pwntcha-image.o pwntcha-easter-eggs.o pwntcha-test.o authimage/libdecoder.a clubic/libdecoder.a java/libdecoder.a linuxfr/libdecoder.a livejournal/libdecoder.a lmt/libdecoder.a paypal/libdecoder.a phpbb/libdecoder.a scode/libdecoder.a slashdot/libdecoder.a ticketmaster/libdecoder.a tickets/libdecoder.a vbulletin/libdecoder.a xanga/libdecoder.a imlib2-config --libs -lImlib2

and I got the error

$ g++ imlib2-config --cflags -Wall -O6 -g -O2 -o pwntcha pwntcha-main.o pwntcha-filter.o pwntcha-font.o pwntcha-image.o pwntcha-easter-eggs.o pwntcha-test.o authimage/libdecoder.a clubic/libdecoder.a java/libdecoder.a linuxfr/libdecoder.a livejournal/libdecoder.a lmt/libdecoder.a paypal/libdecoder.a phpbb/libdecoder.a scode/libdecoder.a slashdot/libdecoder.a ticketmaster/libdecoder.a tickets/libdecoder.a vbulletin/libdecoder.a xanga/libdecoder.a imlib2-config --libs -lImlib2
/usr/lib/gcc/x86_64-pc-cygwin/4.8.2/../../../../x86_64-pc-cygwin/bin/ld: cannot find -lfreetype
/usr/lib/gcc/x86_64-pc-cygwin/4.8.2/../../../../x86_64-pc-cygwin/bin/ld: cannot find -lz
/usr/lib/gcc/x86_64-pc-cygwin/4.8.2/../../../../x86_64-pc-cygwin/bin/ld: cannot find -lbz2
/usr/lib/gcc/x86_64-pc-cygwin/4.8.2/../../../../x86_64-pc-cygwin/bin/ld: cannot find -lXext
collect2: error: ld returned 1 exit status

after installing the missing libraries and running the command again, pwntcha.exe was successfully created.

[rostfrei]

Managed to build pwntcha in cygwin!

So I have done exactly what samsemilia7 told to do, but in my case I use imlib2 so I run

g++ imlib2-config --cflags -Wall -O6 -g -O2 -o pwntcha pwntcha-main.o pwntcha-filter.o pwntcha-font.o pwntcha-image.o pwntcha-easter-eggs.o pwntcha-test.o authimage/libdecoder.a clubic/libdecoder.a java/libdecoder.a linuxfr/libdecoder.a livejournal/libdecoder.a lmt/libdecoder.a paypal/libdecoder.a phpbb/libdecoder.a scode/libdecoder.a slashdot/libdecoder.a ticketmaster/libdecoder.a tickets/libdecoder.a vbulletin/libdecoder.a xanga/libdecoder.a imlib2-config --libs -lImlib2

and I got the error

$ g++ imlib2-config --cflags -Wall -O6 -g -O2 -o pwntcha pwntcha-main.o pwntcha-filter.o pwntcha-font.o pwntcha-image.o pwntcha-easter-eggs.o pwntcha-test.o authimage/libdecoder.a clubic/libdecoder.a java/libdecoder.a linuxfr/libdecoder.a livejournal/libdecoder.a lmt/libdecoder.a paypal/libdecoder.a phpbb/libdecoder.a scode/libdecoder.a slashdot/libdecoder.a ticketmaster/libdecoder.a tickets/libdecoder.a vbulletin/libdecoder.a xanga/libdecoder.a imlib2-config --libs -lImlib2
/usr/lib/gcc/x86_64-pc-cygwin/4.8.2/../../../../x86_64-pc-cygwin/bin/ld: cannot find -lfreetype
/usr/lib/gcc/x86_64-pc-cygwin/4.8.2/../../../../x86_64-pc-cygwin/bin/ld: cannot find -lz
/usr/lib/gcc/x86_64-pc-cygwin/4.8.2/../../../../x86_64-pc-cygwin/bin/ld: cannot find -lbz2
/usr/lib/gcc/x86_64-pc-cygwin/4.8.2/../../../../x86_64-pc-cygwin/bin/ld: cannot find -lXext
collect2: error: ld returned 1 exit status

after installing the missing libraries and running the command again, pwntcha.exe was successfully created.

[micfan]

@jeremysolarz I have the same problem as you, now. OS: ubuntu12.04. I think cywin is not proper for development, but i can't transfer it to Linux

[micfan]

@jeremysolarz I have the same problem as you, now. OS: ubuntu12.04. I think cywin is not proper for development, but i can't transfer it to Linux

[2called-chaos]

With your help I was able to build it on 14.04 as well, thanks!

[2called-chaos]

With your help I was able to build it on 14.04 as well, thanks!