| 1 | # $Id: configure.ac 191 2003-11-16 12:20:58Z sam $ |
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| 2 | |
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| 3 | AC_INIT(ttyvaders,0.0cvs-20031110) |
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| 4 | |
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| 5 | AC_PREREQ(2.50) |
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| 6 | AC_CONFIG_SRCDIR(src/main.c) |
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| 7 | AC_CONFIG_AUX_DIR(autotools) |
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| 8 | AC_CANONICAL_SYSTEM |
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| 9 | |
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| 10 | AM_INIT_AUTOMAKE(ttyvaders,0.0cvs-20031110) |
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| 11 | AM_CONFIG_HEADER(config.h) |
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| 12 | |
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| 13 | AM_PROG_CC_C_O |
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| 14 | AC_PROG_CPP |
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| 15 | AC_PROG_RANLIB |
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| 16 | |
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| 17 | dnl AC_PROG_EGREP only exists in autoconf 2.54+, so we use AC_EGREP_CPP right |
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| 18 | dnl now otherwise it might be set in an obscure if statement. |
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| 19 | AC_EGREP_CPP(foo,foo) |
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| 20 | |
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| 21 | AC_ARG_ENABLE(slang, |
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| 22 | [ --enable-slang slang graphics support (default enabled)]) |
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| 23 | AC_ARG_ENABLE(ncurses, |
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| 24 | [ --enable-ncurses ncurses graphics support (default disabled)]) |
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| 25 | AC_ARG_ENABLE(conio, |
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| 26 | [ --enable-conio DOS conio.h graphics support (default disabled)]) |
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| 27 | |
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| 28 | USE_SLANG=false |
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| 29 | USE_NCURSES=false |
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| 30 | USE_CONIO=false |
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| 31 | if test "${enable_conio}" = "yes"; then |
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| 32 | AC_CHECK_HEADER(conio.h,:,AC_MSG_ERROR([cannot find conio.h header])) |
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| 33 | AC_MSG_CHECKING(for ScreenUpdate in pc.h) |
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| 34 | AC_EGREP_HEADER(ScreenUpdate,pc.h,[ |
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| 35 | AC_MSG_RESULT(yes) |
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| 36 | AC_DEFINE(SCREENUPDATE_IN_PC_H, 1, |
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| 37 | Define if <pc.h> defines ScreenUpdate.)],[ |
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| 38 | AC_MSG_RESULT(no)]) |
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| 39 | AC_DEFINE(USE_CONIO, 1, Define if the backend driver is conio.h) |
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| 40 | USE_CONIO=: |
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| 41 | elif test "${enable_ncurses}" = "yes"; then |
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| 42 | AC_CHECK_HEADER(ncurses.h,:,AC_MSG_ERROR([cannot find ncurses headers])) |
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| 43 | AC_CHECK_LIB(ncurses,initscr,:,AC_MSG_ERROR([cannot find ncurses library])) |
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| 44 | AC_DEFINE(USE_NCURSES, 1, Define if the backend driver is ncurses) |
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| 45 | USE_NCURSES=: |
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| 46 | elif test "${enable_slang}" != "no"; then |
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| 47 | AC_CHECK_HEADER(slang.h,:,AC_MSG_ERROR([cannot find slang headers])) |
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| 48 | AC_CHECK_LIB(slang,SLkp_init,:,AC_MSG_ERROR([cannot find slang library])) |
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| 49 | AC_DEFINE(USE_SLANG, 1, Define if the backend driver is slang) |
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| 50 | USE_SLANG=: |
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| 51 | fi |
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| 52 | |
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| 53 | AM_CONDITIONAL(USE_SLANG, ${USE_SLANG}) |
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| 54 | AM_CONDITIONAL(USE_NCURSES, ${USE_NCURSES}) |
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| 55 | |
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| 56 | # Optimizations |
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| 57 | CFLAGS="${CFLAGS} -g -O2 -fno-strength-reduce -fomit-frame-pointer" |
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| 58 | # Code qui fait des warnings == code de porc == deux baffes dans ta gueule |
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| 59 | CFLAGS="${CFLAGS} -Wall -Wpointer-arith -Wcast-align -Wcast-qual -Wstrict-prototypes -Wshadow -Waggregate-return -Wmissing-prototypes -Wnested-externs -Wsign-compare" |
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| 60 | |
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| 61 | AC_OUTPUT([ |
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| 62 | Makefile |
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| 63 | src/Makefile |
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| 64 | autotools/Makefile |
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| 65 | data/Makefile |
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| 66 | debian/Makefile |
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| 67 | ]) |
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| 68 | |
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