games-puzzle:ltris-1.0.19:20160105-060342.log

games-puzzle:ltris-1.0.19:20160105-060342.log (text/plain), 55.42 KB, created by Toralf Förster on 2016-01-05 13:32:37 UTC

 * Package:    games-puzzle/ltris-1.0.19
 * Repository: gentoo
 * Maintainer: games
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux nls userland_GNU
 * FEATURES:   preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking ltris-1.0.19.tar.gz to /var/tmp/portage/games-puzzle/ltris-1.0.19/work
>>> Source unpacked in /var/tmp/portage/games-puzzle/ltris-1.0.19/work
>>> Preparing source in /var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19 ...
 * Applying ltris-1.0.19-gentoo.patch ...
 [ ok ]
 * Running eautoreconf in '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19' ...
 * Running aclocal -I m4 -I m4 ...
 [ ok ]
 * Running autoconf -I m4 --force ...
 [ ok ]
 * Running autoheader -I m4 ...
 [ ok ]
 * Running automake --add-missing --copy --force-missing ...
 [ ok ]
 * Running elibtoolize in: ltris-1.0.19/
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19 ...
 * econf: updating ltris-1.0.19/config.sub with /usr/share/gnuconfig/config.sub
 * econf: updating ltris-1.0.19/config.guess with /usr/share/gnuconfig/config.guess
./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --disable-dependency-tracking --disable-silent-rules --prefix=/usr/games --libdir=/usr/games/lib64 --datadir=/usr/share/games --sysconfdir=/etc/games --localstatedir=/var/games --datarootdir=/usr/share --enable-nls
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking target system type... x86_64-pc-linux-gnu
checking for a BSD-compatible install... /usr/lib/portage/python2.7/ebuild-helpers/xattr/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether NLS is requested... yes
checking for msgfmt... /usr/bin/msgfmt
checking for gmsgfmt... /usr/bin/gmsgfmt
checking for xgettext... /usr/bin/xgettext
checking for msgmerge... /usr/bin/msgmerge
checking for style of include used by make... GNU
checking for x86_64-pc-linux-gnu-gcc... x86_64-pc-linux-gnu-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 x86_64-pc-linux-gnu-gcc accepts -g... yes
checking for x86_64-pc-linux-gnu-gcc option to accept ISO C89... none needed
checking whether x86_64-pc-linux-gnu-gcc understands -c and -o together... yes
checking dependency style of x86_64-pc-linux-gnu-gcc... none
checking for x86_64-pc-linux-gnu-ranlib... x86_64-pc-linux-gnu-ranlib
checking for strerror in -lcposix... no
checking how to run the C preprocessor... x86_64-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 an ANSI C-conforming const... yes
checking for signed... 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
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checking for unistd.h... yes
checking for off_t... yes
checking for size_t... yes
checking for long long... yes
checking for long double... yes
checking for wchar_t... yes
checking for wint_t... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for intmax_t... yes
checking whether printf() supports POSIX/XSI format strings... yes
checking for working alloca.h... yes
checking for alloca... yes
checking for stdlib.h... (cached) yes
checking for unistd.h... (cached) yes
checking for sys/param.h... yes
checking for getpagesize... yes
checking for working mmap... yes
checking whether we are using the GNU C Library 2.1 or newer... yes
checking whether integer division by zero raises SIGFPE... yes
checking for unsigned long long... yes
checking for inttypes.h... yes
checking whether the inttypes.h PRIxNN macros are broken... no
checking for stdint.h... (cached) yes
checking for SIZE_MAX... yes
checking for stdint.h... (cached) yes
checking for ld used by GCC... x86_64-pc-linux-gnu-ld
checking if the linker (x86_64-pc-linux-gnu-ld) is GNU ld... yes
checking for shared library run path origin... done
checking for ptrdiff_t... yes
checking argz.h usability... yes
checking argz.h presence... yes
checking for argz.h... yes
checking limits.h usability... yes
checking limits.h presence... yes
checking for limits.h... yes
checking locale.h usability... yes
checking locale.h presence... yes
checking for locale.h... yes
checking nl_types.h usability... yes
checking nl_types.h presence... yes
checking for nl_types.h... yes
checking malloc.h usability... yes
checking malloc.h presence... yes
checking for malloc.h... yes
checking stddef.h usability... yes
checking stddef.h presence... yes
checking for stddef.h... yes
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking for unistd.h... (cached) yes
checking for sys/param.h... (cached) yes
checking for asprintf... yes
checking for fwprintf... yes
checking for getcwd... yes
checking for getegid... yes
checking for geteuid... yes
checking for getgid... yes
checking for getuid... yes
checking for mempcpy... yes
checking for munmap... yes
checking for putenv... yes
checking for setenv... yes
checking for setlocale... yes
checking for snprintf... yes
checking for stpcpy... yes
checking for strcasecmp... yes
checking for strdup... yes
checking for strtoul... yes
checking for tsearch... yes
checking for wcslen... yes
checking for __argz_count... yes
checking for __argz_stringify... yes
checking for __argz_next... yes
checking for __fsetlocking... yes
checking whether _snprintf is declared... no
checking whether _snwprintf is declared... no
checking whether feof_unlocked is declared... yes
checking whether fgets_unlocked is declared... no
checking whether getc_unlocked is declared... yes
checking for iconv... yes
checking for iconv declaration... 
         extern size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
checking for nl_langinfo and CODESET... yes
checking for LC_MESSAGES... yes
checking for bison... bison
checking version of bison... 3.0.4, ok
checking whether NLS is requested... yes
checking whether included gettext is requested... no
checking for GNU gettext in libc... yes
checking whether to use NLS... yes
checking where the gettext function comes from... libc
checking for x86_64-pc-linux-gnu-gcc... (cached) x86_64-pc-linux-gnu-gcc
checking whether we are using the GNU C compiler... (cached) yes
checking whether x86_64-pc-linux-gnu-gcc accepts -g... (cached) yes
checking for x86_64-pc-linux-gnu-gcc option to accept ISO C89... (cached) none needed
checking whether x86_64-pc-linux-gnu-gcc understands -c and -o together... (cached) yes
checking dependency style of x86_64-pc-linux-gnu-gcc... (cached) none
checking for x86_64-pc-linux-gnu-ranlib... (cached) x86_64-pc-linux-gnu-ranlib
checking for sdl-config... /usr/bin/sdl-config
checking for SDL - version >= 1.0.0... yes
checking for sdl-config... (cached) /usr/bin/sdl-config
checking for SDL - version >= 1.1.5... yes
checking for main in -lSDL_mixer... yes
"SDL_Mixer found"
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating src/Makefile
config.status: creating icons/Makefile
config.status: creating src/sounds/Makefile
config.status: creating src/gfx/Makefile
config.status: creating intl/Makefile
config.status: WARNING:  'intl/Makefile.in' seems to ignore the --datarootdir setting
config.status: creating po/Makefile.in
config.status: WARNING:  'po/Makefile.in.in' seems to ignore the --datarootdir setting
config.status: creating m4/Makefile
config.status: creating config.h
config.status: executing default-1 commands
config.status: creating po/POTFILES
config.status: creating po/Makefile
config.status: executing depfiles commands
>>> Source configured.
>>> Compiling source in /var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19 ...
make -j1 
make  all-recursive
make[1]: Entering directory '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19'
Making all in intl
make[2]: Entering directory '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19/intl'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19/intl'
Making all in m4
make[2]: Entering directory '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19/m4'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19/m4'
Making all in po
make[2]: Entering directory '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19/po'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19/po'
Making all in src
make[2]: Entering directory '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19/src'
Making all in gfx
make[3]: Entering directory '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19/src/gfx'
make[3]: Nothing to be done for 'all'.
make[3]: Leaving directory '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19/src/gfx'
Making all in sounds
make[3]: Entering directory '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19/src/sounds'
make[3]: Nothing to be done for 'all'.
make[3]: Leaving directory '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19/src/sounds'
make[3]: Entering directory '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19/src'
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o sdl.o sdl.c
sdl.c: In function ‘load_font’:
sdl.c:523:5: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
     fread(&fnt->offset, 1, 1, file);
     ^
sdl.c:528:5: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
     fread(&fnt->length, 1, 1, file);
     ^
sdl.c:533:5: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
     fread(fnt->char_width, 1, fnt->length, file);
     ^
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o menu.o menu.c
In file included from ltris.h:35:0,
                 from manager.h:21,
                 from menu.c:18:
tools.h:57:13: warning: inline function ‘delay_force_time_out’ declared but never defined
 inline void delay_force_time_out( Delay *delay );
             ^
tools.h:54:12: warning: inline function ‘delay_timed_out’ declared but never defined
 inline int delay_timed_out( Delay *delay, int ms );
            ^
tools.h:51:13: warning: inline function ‘delay_reset’ declared but never defined
 inline void delay_reset( Delay *delay );
             ^
tools.h:48:13: warning: inline function ‘delay_set’ declared but never defined
 inline void delay_set( Delay *delay, int ms );
             ^
tools.h:36:12: warning: inline function ‘strequal’ declared but never defined
 inline int strequal( char *str1, char *str2 );
            ^
In file included from ltris.h:34:0,
                 from manager.h:21,
                 from menu.c:18:
sdl.h:152:13: warning: inline function ‘reset_timer’ declared but never defined
 inline void reset_timer();
             ^
sdl.h:151:12: warning: inline function ‘get_time’ declared but never defined
 inline int get_time();
            ^
sdl.h:142:13: warning: inline function ‘flip_screen’ declared but never defined
 inline void flip_screen();
             ^
sdl.h:141:13: warning: inline function ‘unlock_screen’ declared but never defined
 inline void unlock_screen();
             ^
sdl.h:140:13: warning: inline function ‘lock_screen’ declared but never defined
 inline void lock_screen();
             ^
sdl.h:135:13: warning: inline function ‘refresh_screen’ declared but never defined
 inline void refresh_screen( int x, int y, int w, int h );
             ^
sdl.h:90:13: warning: inline function ‘unlock_font’ declared but never defined
 inline void unlock_font(Font *sfnt);
             ^
sdl.h:89:13: warning: inline function ‘lock_font’ declared but never defined
 inline void lock_font(Font *sfnt);
             ^
sdl.h:45:13: warning: inline function ‘unlock_surf’ declared but never defined
 inline void unlock_surf(SDL_Surface *sur);
             ^
sdl.h:44:13: warning: inline function ‘lock_surf’ declared but never defined
 inline void lock_surf(SDL_Surface *sur);
             ^
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o item.o item.c
In file included from ltris.h:35:0,
                 from manager.h:21,
                 from item.c:18:
tools.h:57:13: warning: inline function ‘delay_force_time_out’ declared but never defined
 inline void delay_force_time_out( Delay *delay );
             ^
tools.h:54:12: warning: inline function ‘delay_timed_out’ declared but never defined
 inline int delay_timed_out( Delay *delay, int ms );
            ^
tools.h:51:13: warning: inline function ‘delay_reset’ declared but never defined
 inline void delay_reset( Delay *delay );
             ^
tools.h:48:13: warning: inline function ‘delay_set’ declared but never defined
 inline void delay_set( Delay *delay, int ms );
             ^
tools.h:36:12: warning: inline function ‘strequal’ declared but never defined
 inline int strequal( char *str1, char *str2 );
            ^
In file included from ltris.h:34:0,
                 from manager.h:21,
                 from item.c:18:
sdl.h:152:13: warning: inline function ‘reset_timer’ declared but never defined
 inline void reset_timer();
             ^
sdl.h:151:12: warning: inline function ‘get_time’ declared but never defined
 inline int get_time();
            ^
sdl.h:142:13: warning: inline function ‘flip_screen’ declared but never defined
 inline void flip_screen();
             ^
sdl.h:141:13: warning: inline function ‘unlock_screen’ declared but never defined
 inline void unlock_screen();
             ^
sdl.h:140:13: warning: inline function ‘lock_screen’ declared but never defined
 inline void lock_screen();
             ^
sdl.h:135:13: warning: inline function ‘refresh_screen’ declared but never defined
 inline void refresh_screen( int x, int y, int w, int h );
             ^
sdl.h:90:13: warning: inline function ‘unlock_font’ declared but never defined
 inline void unlock_font(Font *sfnt);
             ^
sdl.h:89:13: warning: inline function ‘lock_font’ declared but never defined
 inline void lock_font(Font *sfnt);
             ^
sdl.h:45:13: warning: inline function ‘unlock_surf’ declared but never defined
 inline void unlock_surf(SDL_Surface *sur);
             ^
sdl.h:44:13: warning: inline function ‘lock_surf’ declared but never defined
 inline void lock_surf(SDL_Surface *sur);
             ^
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o manager.o manager.c
In file included from ltris.h:35:0,
                 from manager.c:22:
tools.h:57:13: warning: inline function ‘delay_force_time_out’ declared but never defined
 inline void delay_force_time_out( Delay *delay );
             ^
tools.h:54:12: warning: inline function ‘delay_timed_out’ declared but never defined
 inline int delay_timed_out( Delay *delay, int ms );
            ^
tools.h:51:13: warning: inline function ‘delay_reset’ declared but never defined
 inline void delay_reset( Delay *delay );
             ^
tools.h:48:13: warning: inline function ‘delay_set’ declared but never defined
 inline void delay_set( Delay *delay, int ms );
             ^
tools.h:36:12: warning: inline function ‘strequal’ declared but never defined
 inline int strequal( char *str1, char *str2 );
            ^
In file included from ltris.h:34:0,
                 from manager.c:22:
sdl.h:152:13: warning: inline function ‘reset_timer’ declared but never defined
 inline void reset_timer();
             ^
sdl.h:151:12: warning: inline function ‘get_time’ declared but never defined
 inline int get_time();
            ^
sdl.h:142:13: warning: inline function ‘flip_screen’ declared but never defined
 inline void flip_screen();
             ^
sdl.h:141:13: warning: inline function ‘unlock_screen’ declared but never defined
 inline void unlock_screen();
             ^
sdl.h:140:13: warning: inline function ‘lock_screen’ declared but never defined
 inline void lock_screen();
             ^
sdl.h:135:13: warning: inline function ‘refresh_screen’ declared but never defined
 inline void refresh_screen( int x, int y, int w, int h );
             ^
sdl.h:90:13: warning: inline function ‘unlock_font’ declared but never defined
 inline void unlock_font(Font *sfnt);
             ^
sdl.h:89:13: warning: inline function ‘lock_font’ declared but never defined
 inline void lock_font(Font *sfnt);
             ^
sdl.h:45:13: warning: inline function ‘unlock_surf’ declared but never defined
 inline void unlock_surf(SDL_Surface *sur);
             ^
sdl.h:44:13: warning: inline function ‘lock_surf’ declared but never defined
 inline void lock_surf(SDL_Surface *sur);
             ^
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o value.o value.c
In file included from ltris.h:35:0,
                 from manager.h:21,
                 from value.c:19:
tools.h:57:13: warning: inline function ‘delay_force_time_out’ declared but never defined
 inline void delay_force_time_out( Delay *delay );
             ^
tools.h:54:12: warning: inline function ‘delay_timed_out’ declared but never defined
 inline int delay_timed_out( Delay *delay, int ms );
            ^
tools.h:51:13: warning: inline function ‘delay_reset’ declared but never defined
 inline void delay_reset( Delay *delay );
             ^
tools.h:48:13: warning: inline function ‘delay_set’ declared but never defined
 inline void delay_set( Delay *delay, int ms );
             ^
tools.h:36:12: warning: inline function ‘strequal’ declared but never defined
 inline int strequal( char *str1, char *str2 );
            ^
In file included from ltris.h:34:0,
                 from manager.h:21,
                 from value.c:19:
sdl.h:152:13: warning: inline function ‘reset_timer’ declared but never defined
 inline void reset_timer();
             ^
sdl.h:151:12: warning: inline function ‘get_time’ declared but never defined
 inline int get_time();
            ^
sdl.h:142:13: warning: inline function ‘flip_screen’ declared but never defined
 inline void flip_screen();
             ^
sdl.h:141:13: warning: inline function ‘unlock_screen’ declared but never defined
 inline void unlock_screen();
             ^
sdl.h:140:13: warning: inline function ‘lock_screen’ declared but never defined
 inline void lock_screen();
             ^
sdl.h:135:13: warning: inline function ‘refresh_screen’ declared but never defined
 inline void refresh_screen( int x, int y, int w, int h );
             ^
sdl.h:90:13: warning: inline function ‘unlock_font’ declared but never defined
 inline void unlock_font(Font *sfnt);
             ^
sdl.h:89:13: warning: inline function ‘lock_font’ declared but never defined
 inline void lock_font(Font *sfnt);
             ^
sdl.h:45:13: warning: inline function ‘unlock_surf’ declared but never defined
 inline void unlock_surf(SDL_Surface *sur);
             ^
sdl.h:44:13: warning: inline function ‘lock_surf’ declared but never defined
 inline void lock_surf(SDL_Surface *sur);
             ^
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o main.o main.c
In file included from ltris.h:35:0,
                 from main.c:22:
tools.h:57:13: warning: inline function ‘delay_force_time_out’ declared but never defined
 inline void delay_force_time_out( Delay *delay );
             ^
tools.h:54:12: warning: inline function ‘delay_timed_out’ declared but never defined
 inline int delay_timed_out( Delay *delay, int ms );
            ^
tools.h:51:13: warning: inline function ‘delay_reset’ declared but never defined
 inline void delay_reset( Delay *delay );
             ^
tools.h:48:13: warning: inline function ‘delay_set’ declared but never defined
 inline void delay_set( Delay *delay, int ms );
             ^
tools.h:36:12: warning: inline function ‘strequal’ declared but never defined
 inline int strequal( char *str1, char *str2 );
            ^
In file included from ltris.h:34:0,
                 from main.c:22:
sdl.h:152:13: warning: inline function ‘reset_timer’ declared but never defined
 inline void reset_timer();
             ^
sdl.h:151:12: warning: inline function ‘get_time’ declared but never defined
 inline int get_time();
            ^
sdl.h:142:13: warning: inline function ‘flip_screen’ declared but never defined
 inline void flip_screen();
             ^
sdl.h:141:13: warning: inline function ‘unlock_screen’ declared but never defined
 inline void unlock_screen();
             ^
sdl.h:140:13: warning: inline function ‘lock_screen’ declared but never defined
 inline void lock_screen();
             ^
sdl.h:135:13: warning: inline function ‘refresh_screen’ declared but never defined
 inline void refresh_screen( int x, int y, int w, int h );
             ^
sdl.h:90:13: warning: inline function ‘unlock_font’ declared but never defined
 inline void unlock_font(Font *sfnt);
             ^
sdl.h:89:13: warning: inline function ‘lock_font’ declared but never defined
 inline void lock_font(Font *sfnt);
             ^
sdl.h:45:13: warning: inline function ‘unlock_surf’ declared but never defined
 inline void unlock_surf(SDL_Surface *sur);
             ^
sdl.h:44:13: warning: inline function ‘lock_surf’ declared but never defined
 inline void lock_surf(SDL_Surface *sur);
             ^
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o audio.o audio.c
In file included from ltris.h:35:0,
                 from audio.c:20:
tools.h:57:13: warning: inline function ‘delay_force_time_out’ declared but never defined
 inline void delay_force_time_out( Delay *delay );
             ^
tools.h:54:12: warning: inline function ‘delay_timed_out’ declared but never defined
 inline int delay_timed_out( Delay *delay, int ms );
            ^
tools.h:51:13: warning: inline function ‘delay_reset’ declared but never defined
 inline void delay_reset( Delay *delay );
             ^
tools.h:48:13: warning: inline function ‘delay_set’ declared but never defined
 inline void delay_set( Delay *delay, int ms );
             ^
tools.h:36:12: warning: inline function ‘strequal’ declared but never defined
 inline int strequal( char *str1, char *str2 );
            ^
In file included from ltris.h:34:0,
                 from audio.c:20:
sdl.h:152:13: warning: inline function ‘reset_timer’ declared but never defined
 inline void reset_timer();
             ^
sdl.h:151:12: warning: inline function ‘get_time’ declared but never defined
 inline int get_time();
            ^
sdl.h:142:13: warning: inline function ‘flip_screen’ declared but never defined
 inline void flip_screen();
             ^
sdl.h:141:13: warning: inline function ‘unlock_screen’ declared but never defined
 inline void unlock_screen();
             ^
sdl.h:140:13: warning: inline function ‘lock_screen’ declared but never defined
 inline void lock_screen();
             ^
sdl.h:135:13: warning: inline function ‘refresh_screen’ declared but never defined
 inline void refresh_screen( int x, int y, int w, int h );
             ^
sdl.h:90:13: warning: inline function ‘unlock_font’ declared but never defined
 inline void unlock_font(Font *sfnt);
             ^
sdl.h:89:13: warning: inline function ‘lock_font’ declared but never defined
 inline void lock_font(Font *sfnt);
             ^
sdl.h:45:13: warning: inline function ‘unlock_surf’ declared but never defined
 inline void unlock_surf(SDL_Surface *sur);
             ^
sdl.h:44:13: warning: inline function ‘lock_surf’ declared but never defined
 inline void lock_surf(SDL_Surface *sur);
             ^
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o event.o event.c
In file included from ltris.h:35:0,
                 from event.c:18:
tools.h:57:13: warning: inline function ‘delay_force_time_out’ declared but never defined
 inline void delay_force_time_out( Delay *delay );
             ^
tools.h:54:12: warning: inline function ‘delay_timed_out’ declared but never defined
 inline int delay_timed_out( Delay *delay, int ms );
            ^
tools.h:51:13: warning: inline function ‘delay_reset’ declared but never defined
 inline void delay_reset( Delay *delay );
             ^
tools.h:48:13: warning: inline function ‘delay_set’ declared but never defined
 inline void delay_set( Delay *delay, int ms );
             ^
tools.h:36:12: warning: inline function ‘strequal’ declared but never defined
 inline int strequal( char *str1, char *str2 );
            ^
In file included from ltris.h:34:0,
                 from event.c:18:
sdl.h:152:13: warning: inline function ‘reset_timer’ declared but never defined
 inline void reset_timer();
             ^
sdl.h:151:12: warning: inline function ‘get_time’ declared but never defined
 inline int get_time();
            ^
sdl.h:142:13: warning: inline function ‘flip_screen’ declared but never defined
 inline void flip_screen();
             ^
sdl.h:141:13: warning: inline function ‘unlock_screen’ declared but never defined
 inline void unlock_screen();
             ^
sdl.h:140:13: warning: inline function ‘lock_screen’ declared but never defined
 inline void lock_screen();
             ^
sdl.h:135:13: warning: inline function ‘refresh_screen’ declared but never defined
 inline void refresh_screen( int x, int y, int w, int h );
             ^
sdl.h:90:13: warning: inline function ‘unlock_font’ declared but never defined
 inline void unlock_font(Font *sfnt);
             ^
sdl.h:89:13: warning: inline function ‘lock_font’ declared but never defined
 inline void lock_font(Font *sfnt);
             ^
sdl.h:45:13: warning: inline function ‘unlock_surf’ declared but never defined
 inline void unlock_surf(SDL_Surface *sur);
             ^
sdl.h:44:13: warning: inline function ‘lock_surf’ declared but never defined
 inline void lock_surf(SDL_Surface *sur);
             ^
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o list.o list.c
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o tools.o tools.c
In file included from ltris.h:34:0,
                 from tools.c:23:
sdl.h:152:13: warning: inline function ‘reset_timer’ declared but never defined
 inline void reset_timer();
             ^
sdl.h:151:12: warning: inline function ‘get_time’ declared but never defined
 inline int get_time();
            ^
sdl.h:142:13: warning: inline function ‘flip_screen’ declared but never defined
 inline void flip_screen();
             ^
sdl.h:141:13: warning: inline function ‘unlock_screen’ declared but never defined
 inline void unlock_screen();
             ^
sdl.h:140:13: warning: inline function ‘lock_screen’ declared but never defined
 inline void lock_screen();
             ^
sdl.h:135:13: warning: inline function ‘refresh_screen’ declared but never defined
 inline void refresh_screen( int x, int y, int w, int h );
             ^
sdl.h:90:13: warning: inline function ‘unlock_font’ declared but never defined
 inline void unlock_font(Font *sfnt);
             ^
sdl.h:89:13: warning: inline function ‘lock_font’ declared but never defined
 inline void lock_font(Font *sfnt);
             ^
sdl.h:45:13: warning: inline function ‘unlock_surf’ declared but never defined
 inline void unlock_surf(SDL_Surface *sur);
             ^
sdl.h:44:13: warning: inline function ‘lock_surf’ declared but never defined
 inline void lock_surf(SDL_Surface *sur);
             ^
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o config.o config.c
In file included from config.c:26:0:
sdl.h:152:13: warning: inline function ‘reset_timer’ declared but never defined
 inline void reset_timer();
             ^
sdl.h:151:12: warning: inline function ‘get_time’ declared but never defined
 inline int get_time();
            ^
sdl.h:142:13: warning: inline function ‘flip_screen’ declared but never defined
 inline void flip_screen();
             ^
sdl.h:141:13: warning: inline function ‘unlock_screen’ declared but never defined
 inline void unlock_screen();
             ^
sdl.h:140:13: warning: inline function ‘lock_screen’ declared but never defined
 inline void lock_screen();
             ^
sdl.h:135:13: warning: inline function ‘refresh_screen’ declared but never defined
 inline void refresh_screen( int x, int y, int w, int h );
             ^
sdl.h:90:13: warning: inline function ‘unlock_font’ declared but never defined
 inline void unlock_font(Font *sfnt);
             ^
sdl.h:89:13: warning: inline function ‘lock_font’ declared but never defined
 inline void lock_font(Font *sfnt);
             ^
sdl.h:45:13: warning: inline function ‘unlock_surf’ declared but never defined
 inline void unlock_surf(SDL_Surface *sur);
             ^
sdl.h:44:13: warning: inline function ‘lock_surf’ declared but never defined
 inline void lock_surf(SDL_Surface *sur);
             ^
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o chart.o chart.c
In file included from ltris.h:35:0,
                 from chart.c:18:
tools.h:57:13: warning: inline function ‘delay_force_time_out’ declared but never defined
 inline void delay_force_time_out( Delay *delay );
             ^
tools.h:54:12: warning: inline function ‘delay_timed_out’ declared but never defined
 inline int delay_timed_out( Delay *delay, int ms );
            ^
tools.h:51:13: warning: inline function ‘delay_reset’ declared but never defined
 inline void delay_reset( Delay *delay );
             ^
tools.h:48:13: warning: inline function ‘delay_set’ declared but never defined
 inline void delay_set( Delay *delay, int ms );
             ^
tools.h:36:12: warning: inline function ‘strequal’ declared but never defined
 inline int strequal( char *str1, char *str2 );
            ^
In file included from ltris.h:34:0,
                 from chart.c:18:
sdl.h:152:13: warning: inline function ‘reset_timer’ declared but never defined
 inline void reset_timer();
             ^
sdl.h:151:12: warning: inline function ‘get_time’ declared but never defined
 inline int get_time();
            ^
sdl.h:142:13: warning: inline function ‘flip_screen’ declared but never defined
 inline void flip_screen();
             ^
sdl.h:141:13: warning: inline function ‘unlock_screen’ declared but never defined
 inline void unlock_screen();
             ^
sdl.h:140:13: warning: inline function ‘lock_screen’ declared but never defined
 inline void lock_screen();
             ^
sdl.h:135:13: warning: inline function ‘refresh_screen’ declared but never defined
 inline void refresh_screen( int x, int y, int w, int h );
             ^
sdl.h:90:13: warning: inline function ‘unlock_font’ declared but never defined
 inline void unlock_font(Font *sfnt);
             ^
sdl.h:89:13: warning: inline function ‘lock_font’ declared but never defined
 inline void lock_font(Font *sfnt);
             ^
sdl.h:45:13: warning: inline function ‘unlock_surf’ declared but never defined
 inline void unlock_surf(SDL_Surface *sur);
             ^
sdl.h:44:13: warning: inline function ‘lock_surf’ declared but never defined
 inline void lock_surf(SDL_Surface *sur);
             ^
chart.c: In function ‘chart_read_entries’:
chart.c:95:9: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
         fgets( buffer, 128, file ); buffer[strlen(buffer) - 1] = 0; /* remove n
         ^
chart.c:97:9: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
         fgets( buffer, 128, file ); buffer[strlen(buffer) - 1] = 0; /* remove n
         ^
chart.c:99:9: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
         fgets( buffer, 128, file ); buffer[strlen(buffer) - 1] = 0; /* remove n
         ^
chart.c: In function ‘chart_load_from_path’:
chart.c:126:3: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
   fread( aux, sizeof( char ), 3, file ); aux[3] = 0;
   ^
chart.c:133:5: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
     fread( aux, sizeof( char ), 1, file );
     ^
chart.c:138:5: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result]
     fscanf( file, ">>>%1023s\n", setname );
     ^
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o tetris.o tetris.c
In file included from ltris.h:35:0,
                 from tetris.c:18:
tools.h:57:13: warning: inline function ‘delay_force_time_out’ declared but never defined
 inline void delay_force_time_out( Delay *delay );
             ^
tools.h:54:12: warning: inline function ‘delay_timed_out’ declared but never defined
 inline int delay_timed_out( Delay *delay, int ms );
            ^
tools.h:51:13: warning: inline function ‘delay_reset’ declared but never defined
 inline void delay_reset( Delay *delay );
             ^
tools.h:48:13: warning: inline function ‘delay_set’ declared but never defined
 inline void delay_set( Delay *delay, int ms );
             ^
tools.h:36:12: warning: inline function ‘strequal’ declared but never defined
 inline int strequal( char *str1, char *str2 );
            ^
In file included from ltris.h:34:0,
                 from tetris.c:18:
sdl.h:152:13: warning: inline function ‘reset_timer’ declared but never defined
 inline void reset_timer();
             ^
sdl.h:151:12: warning: inline function ‘get_time’ declared but never defined
 inline int get_time();
            ^
sdl.h:142:13: warning: inline function ‘flip_screen’ declared but never defined
 inline void flip_screen();
             ^
sdl.h:141:13: warning: inline function ‘unlock_screen’ declared but never defined
 inline void unlock_screen();
             ^
sdl.h:140:13: warning: inline function ‘lock_screen’ declared but never defined
 inline void lock_screen();
             ^
sdl.h:135:13: warning: inline function ‘refresh_screen’ declared but never defined
 inline void refresh_screen( int x, int y, int w, int h );
             ^
sdl.h:90:13: warning: inline function ‘unlock_font’ declared but never defined
 inline void unlock_font(Font *sfnt);
             ^
sdl.h:89:13: warning: inline function ‘lock_font’ declared but never defined
 inline void lock_font(Font *sfnt);
             ^
sdl.h:45:13: warning: inline function ‘unlock_surf’ declared but never defined
 inline void unlock_surf(SDL_Surface *sur);
             ^
sdl.h:44:13: warning: inline function ‘lock_surf’ declared but never defined
 inline void lock_surf(SDL_Surface *sur);
             ^
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o bowl.o bowl.c
In file included from ltris.h:35:0,
                 from bowl.c:18:
tools.h:57:13: warning: inline function ‘delay_force_time_out’ declared but never defined
 inline void delay_force_time_out( Delay *delay );
             ^
tools.h:54:12: warning: inline function ‘delay_timed_out’ declared but never defined
 inline int delay_timed_out( Delay *delay, int ms );
            ^
tools.h:51:13: warning: inline function ‘delay_reset’ declared but never defined
 inline void delay_reset( Delay *delay );
             ^
tools.h:48:13: warning: inline function ‘delay_set’ declared but never defined
 inline void delay_set( Delay *delay, int ms );
             ^
tools.h:36:12: warning: inline function ‘strequal’ declared but never defined
 inline int strequal( char *str1, char *str2 );
            ^
In file included from ltris.h:34:0,
                 from bowl.c:18:
sdl.h:152:13: warning: inline function ‘reset_timer’ declared but never defined
 inline void reset_timer();
             ^
sdl.h:151:12: warning: inline function ‘get_time’ declared but never defined
 inline int get_time();
            ^
sdl.h:142:13: warning: inline function ‘flip_screen’ declared but never defined
 inline void flip_screen();
             ^
sdl.h:141:13: warning: inline function ‘unlock_screen’ declared but never defined
 inline void unlock_screen();
             ^
sdl.h:140:13: warning: inline function ‘lock_screen’ declared but never defined
 inline void lock_screen();
             ^
sdl.h:135:13: warning: inline function ‘refresh_screen’ declared but never defined
 inline void refresh_screen( int x, int y, int w, int h );
             ^
sdl.h:90:13: warning: inline function ‘unlock_font’ declared but never defined
 inline void unlock_font(Font *sfnt);
             ^
sdl.h:89:13: warning: inline function ‘lock_font’ declared but never defined
 inline void lock_font(Font *sfnt);
             ^
sdl.h:45:13: warning: inline function ‘unlock_surf’ declared but never defined
 inline void unlock_surf(SDL_Surface *sur);
             ^
sdl.h:44:13: warning: inline function ‘lock_surf’ declared but never defined
 inline void lock_surf(SDL_Surface *sur);
             ^
bowl.c: In function ‘bowl_load_figures’:
bowl.c:851:13: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
             fread( buf, sizeof( char ), BOWL_WIDTH + 1, file ); buf[BOWL_WIDTH]
             ^
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o shrapnells.o shrapnells.c
In file included from ltris.h:35:0,
                 from shrapnells.c:18:
tools.h:57:13: warning: inline function ‘delay_force_time_out’ declared but never defined
 inline void delay_force_time_out( Delay *delay );
             ^
tools.h:54:12: warning: inline function ‘delay_timed_out’ declared but never defined
 inline int delay_timed_out( Delay *delay, int ms );
            ^
tools.h:51:13: warning: inline function ‘delay_reset’ declared but never defined
 inline void delay_reset( Delay *delay );
             ^
tools.h:48:13: warning: inline function ‘delay_set’ declared but never defined
 inline void delay_set( Delay *delay, int ms );
             ^
tools.h:36:12: warning: inline function ‘strequal’ declared but never defined
 inline int strequal( char *str1, char *str2 );
            ^
In file included from ltris.h:34:0,
                 from shrapnells.c:18:
sdl.h:152:13: warning: inline function ‘reset_timer’ declared but never defined
 inline void reset_timer();
             ^
sdl.h:151:12: warning: inline function ‘get_time’ declared but never defined
 inline int get_time();
            ^
sdl.h:142:13: warning: inline function ‘flip_screen’ declared but never defined
 inline void flip_screen();
             ^
sdl.h:141:13: warning: inline function ‘unlock_screen’ declared but never defined
 inline void unlock_screen();
             ^
sdl.h:140:13: warning: inline function ‘lock_screen’ declared but never defined
 inline void lock_screen();
             ^
sdl.h:135:13: warning: inline function ‘refresh_screen’ declared but never defined
 inline void refresh_screen( int x, int y, int w, int h );
             ^
sdl.h:90:13: warning: inline function ‘unlock_font’ declared but never defined
 inline void unlock_font(Font *sfnt);
             ^
sdl.h:89:13: warning: inline function ‘lock_font’ declared but never defined
 inline void lock_font(Font *sfnt);
             ^
sdl.h:45:13: warning: inline function ‘unlock_surf’ declared but never defined
 inline void unlock_surf(SDL_Surface *sur);
             ^
sdl.h:44:13: warning: inline function ‘lock_surf’ declared but never defined
 inline void lock_surf(SDL_Surface *sur);
             ^
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o cpu.o cpu.c
cpu.c: In function ‘cpu_analyze_bowl’:
cpu.c:185:9: warning: variable ‘diff’ set but not used [-Wunused-but-set-variable]
     int diff;
         ^
In file included from ltris.h:35:0,
                 from cpu.c:18:
cpu.c: At top level:
tools.h:57:13: warning: inline function ‘delay_force_time_out’ declared but never defined
 inline void delay_force_time_out( Delay *delay );
             ^
tools.h:54:12: warning: inline function ‘delay_timed_out’ declared but never defined
 inline int delay_timed_out( Delay *delay, int ms );
            ^
tools.h:51:13: warning: inline function ‘delay_reset’ declared but never defined
 inline void delay_reset( Delay *delay );
             ^
tools.h:48:13: warning: inline function ‘delay_set’ declared but never defined
 inline void delay_set( Delay *delay, int ms );
             ^
tools.h:36:12: warning: inline function ‘strequal’ declared but never defined
 inline int strequal( char *str1, char *str2 );
            ^
In file included from ltris.h:34:0,
                 from cpu.c:18:
sdl.h:152:13: warning: inline function ‘reset_timer’ declared but never defined
 inline void reset_timer();
             ^
sdl.h:151:12: warning: inline function ‘get_time’ declared but never defined
 inline int get_time();
            ^
sdl.h:142:13: warning: inline function ‘flip_screen’ declared but never defined
 inline void flip_screen();
             ^
sdl.h:141:13: warning: inline function ‘unlock_screen’ declared but never defined
 inline void unlock_screen();
             ^
sdl.h:140:13: warning: inline function ‘lock_screen’ declared but never defined
 inline void lock_screen();
             ^
sdl.h:135:13: warning: inline function ‘refresh_screen’ declared but never defined
 inline void refresh_screen( int x, int y, int w, int h );
             ^
sdl.h:90:13: warning: inline function ‘unlock_font’ declared but never defined
 inline void unlock_font(Font *sfnt);
             ^
sdl.h:89:13: warning: inline function ‘lock_font’ declared but never defined
 inline void lock_font(Font *sfnt);
             ^
sdl.h:45:13: warning: inline function ‘unlock_surf’ declared but never defined
 inline void unlock_surf(SDL_Surface *sur);
             ^
sdl.h:44:13: warning: inline function ‘lock_surf’ declared but never defined
 inline void lock_surf(SDL_Surface *sur);
             ^
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o hint.o hint.c
In file included from ltris.h:35:0,
                 from hint.c:18:
tools.h:57:13: warning: inline function ‘delay_force_time_out’ declared but never defined
 inline void delay_force_time_out( Delay *delay );
             ^
tools.h:54:12: warning: inline function ‘delay_timed_out’ declared but never defined
 inline int delay_timed_out( Delay *delay, int ms );
            ^
tools.h:51:13: warning: inline function ‘delay_reset’ declared but never defined
 inline void delay_reset( Delay *delay );
             ^
tools.h:48:13: warning: inline function ‘delay_set’ declared but never defined
 inline void delay_set( Delay *delay, int ms );
             ^
tools.h:36:12: warning: inline function ‘strequal’ declared but never defined
 inline int strequal( char *str1, char *str2 );
            ^
In file included from ltris.h:34:0,
                 from hint.c:18:
sdl.h:152:13: warning: inline function ‘reset_timer’ declared but never defined
 inline void reset_timer();
             ^
sdl.h:151:12: warning: inline function ‘get_time’ declared but never defined
 inline int get_time();
            ^
sdl.h:142:13: warning: inline function ‘flip_screen’ declared but never defined
 inline void flip_screen();
             ^
sdl.h:141:13: warning: inline function ‘unlock_screen’ declared but never defined
 inline void unlock_screen();
             ^
sdl.h:140:13: warning: inline function ‘lock_screen’ declared but never defined
 inline void lock_screen();
             ^
sdl.h:135:13: warning: inline function ‘refresh_screen’ declared but never defined
 inline void refresh_screen( int x, int y, int w, int h );
             ^
sdl.h:90:13: warning: inline function ‘unlock_font’ declared but never defined
 inline void unlock_font(Font *sfnt);
             ^
sdl.h:89:13: warning: inline function ‘lock_font’ declared but never defined
 inline void lock_font(Font *sfnt);
             ^
sdl.h:45:13: warning: inline function ‘unlock_surf’ declared but never defined
 inline void unlock_surf(SDL_Surface *sur);
             ^
sdl.h:44:13: warning: inline function ‘lock_surf’ declared but never defined
 inline void lock_surf(SDL_Surface *sur);
             ^
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -DSOUND -DAUDIO_BUFFER_SIZE=256 -DSRC_DIR=\"/usr/share/games/ltris\" -DHI_DIR=\"/var/games\"  -DLOCALEDIR=\"/usr/share/locale\" -I. -I..     -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5 -c -o parser.o parser.c
parser.c: In function ‘parser_read_file’:
parser.c:59:34: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
 #define FILE_READCHAR( file, c ) fread( &c, sizeof( char ), 1, file )
                                  ^
parser.c:517:5: note: in expansion of macro ‘FILE_READCHAR’
     FILE_READCHAR( file, magic );
     ^
parser.c:526:9: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
         fread( cbuffer, 1, size, file );
         ^
parser.c: In function ‘file_read_token_intern’:
parser.c:59:34: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
 #define FILE_READCHAR( file, c ) fread( &c, sizeof( char ), 1, file )
                                  ^
parser.c:169:5: note: in expansion of macro ‘FILE_READCHAR’
     FILE_READCHAR( file, c );
     ^
parser.c:59:34: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
 #define FILE_READCHAR( file, c ) fread( &c, sizeof( char ), 1, file )
                                  ^
parser.c:177:9: note: in expansion of macro ‘FILE_READCHAR’
         FILE_READCHAR( file, c );
         ^
parser.c:59:34: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
 #define FILE_READCHAR( file, c ) fread( &c, sizeof( char ), 1, file )
                                  ^
parser.c:186:13: note: in expansion of macro ‘FILE_READCHAR’
             FILE_READCHAR( file, c );
             ^
parser.c:59:34: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
 #define FILE_READCHAR( file, c ) fread( &c, sizeof( char ), 1, file )
                                  ^
parser.c:210:9: note: in expansion of macro ‘FILE_READCHAR’
         FILE_READCHAR( file, c );
         ^
parser.c: In function ‘file_skip’:
parser.c:59:34: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
 #define FILE_READCHAR( file, c ) fread( &c, sizeof( char ), 1, file )
                                  ^
parser.c:144:5: note: in expansion of macro ‘FILE_READCHAR’
     FILE_READCHAR( file, c );
     ^
parser.c:59:34: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
 #define FILE_READCHAR( file, c ) fread( &c, sizeof( char ), 1, file )
                                  ^
parser.c:146:9: note: in expansion of macro ‘FILE_READCHAR’
         FILE_READCHAR( file, c );
         ^
parser.c: In function ‘parser_set_parse_error’:
parser.c:59:34: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result]
 #define FILE_READCHAR( file, c ) fread( &c, sizeof( char ), 1, file )
                                  ^
parser.c:111:9: note: in expansion of macro ‘FILE_READCHAR’
         FILE_READCHAR( file, c ); pos++;
         ^
x86_64-pc-linux-gnu-gcc  -march=native -O2 -pipe -Wall -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -DSDL_1_1_5  -Wl,-O1 -Wl,--as-needed -o ltris sdl.o menu.o item.o manager.o value.o main.o audio.o event.o list.o tools.o config.o chart.o tetris.o bowl.o shrapnells.o cpu.o hint.o parser.o -lSDL_mixer -lSDL -lpthread
menu.o: In function `menu_update':
menu.c:(.text+0x633): undefined reference to `strequal'
menu.c:(.text+0x7b0): undefined reference to `strequal'
manager.o: In function `manager_run':
manager.c:(.text+0x2076): undefined reference to `reset_timer'
manager.c:(.text+0x20ba): undefined reference to `get_time'
manager.c:(.text+0x2173): undefined reference to `get_time'
manager.c:(.text+0x22f8): undefined reference to `refresh_screen'
manager.c:(.text+0x2419): undefined reference to `refresh_screen'
chart.o: In function `chart_load_from_path':
chart.c:(.text+0x749): undefined reference to `strequal'
chart.o: In function `chart_set_query':
chart.c:(.text+0xdcb): undefined reference to `strequal'
tetris.o: In function `confirm':
tetris.c:(.text+0x23a): undefined reference to `refresh_screen'
tetris.c:(.text+0x2ec): undefined reference to `refresh_screen'
tetris.c:(.text+0x2fb): undefined reference to `reset_timer'
tetris.o: In function `tetris_run':
tetris.c:(.text+0xd0c): undefined reference to `reset_timer'
tetris.c:(.text+0xd89): undefined reference to `get_time'
tetris.c:(.text+0xfd6): undefined reference to `refresh_screen'
tetris.c:(.text+0xfdd): undefined reference to `reset_timer'
tetris.c:(.text+0x11e9): undefined reference to `refresh_screen'
bowl.o: In function `bowl_set_vert_block_vel':
bowl.c:(.text+0x12d): undefined reference to `delay_set'
bowl.c:(.text+0x183): undefined reference to `delay_set'
bowl.c:(.text+0x1ab): undefined reference to `delay_set'
bowl.o: In function `bowl_select_next_block':
bowl.c:(.text+0x886): undefined reference to `delay_set'
bowl.o: In function `bowl_create':
bowl.c:(.text+0x1800): undefined reference to `delay_set'
bowl.o: In function `bowl_insert_block':
bowl.c:(.text+0x2afb): undefined reference to `delay_reset'
bowl.o: In function `bowl_update':
bowl.c:(.text+0x3098): undefined reference to `delay_timed_out'
bowl.c:(.text+0x31e6): undefined reference to `delay_force_time_out'
bowl.c:(.text+0x33d1): undefined reference to `delay_timed_out'
bowl.c:(.text+0x360c): undefined reference to `delay_timed_out'
bowl.c:(.text+0x3720): undefined reference to `delay_timed_out'
bowl.o: In function `bowl_select_next_block':
bowl.c:(.text+0x8c0): undefined reference to `delay_set'
collect2: error: ld returned 1 exit status
Makefile:456: recipe for target 'ltris' failed
make[3]: *** [ltris] Error 1
make[3]: Leaving directory '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19/src'
Makefile:505: recipe for target 'all-recursive' failed
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19/src'
Makefile:431: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19'
Makefile:370: recipe for target 'all' failed
make: *** [all] Error 2
 * ERROR: games-puzzle/ltris-1.0.19::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=games-puzzle/ltris-1.0.19::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=games-puzzle/ltris-1.0.19::gentoo'`.
 * The complete build log is located at '/var/log/portage/games-puzzle:ltris-1.0.19:20160105-060342.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/games-puzzle/ltris-1.0.19/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/games-puzzle/ltris-1.0.19/temp/environment'.
 * Working directory: '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19'
 * S: '/var/tmp/portage/games-puzzle/ltris-1.0.19/work/ltris-1.0.19'