| 1 | # $Id: configure.ac 2537 2008-07-16 13:30:02Z sam $ |
|---|
| 2 | |
|---|
| 3 | AC_INIT(toilet, 0.1) |
|---|
| 4 | |
|---|
| 5 | AC_PREREQ(2.50) |
|---|
| 6 | AC_CONFIG_SRCDIR(src/main.c) |
|---|
| 7 | AC_CONFIG_AUX_DIR(.auto) |
|---|
| 8 | AC_CANONICAL_SYSTEM |
|---|
| 9 | |
|---|
| 10 | AM_INIT_AUTOMAKE(toilet, 0.1) |
|---|
| 11 | AM_CONFIG_HEADER(config.h) |
|---|
| 12 | |
|---|
| 13 | AM_PROG_CC_C_O |
|---|
| 14 | AC_PROG_CPP |
|---|
| 15 | |
|---|
| 16 | dnl AC_PROG_EGREP only exists in autoconf 2.54+, so we use AC_EGREP_CPP right |
|---|
| 17 | dnl now otherwise it might be set in an obscure if statement. Same thing for |
|---|
| 18 | dnl PKG_PROG_PKG_CONFIG which needs to be called first. |
|---|
| 19 | AC_EGREP_CPP(yes, foo) |
|---|
| 20 | PKG_PROG_PKG_CONFIG() |
|---|
| 21 | |
|---|
| 22 | dnl Don't let pkg-config fuck our cross-compilation environment |
|---|
| 23 | m4_pattern_allow([^PKG_CONFIG_LIBDIR$]) |
|---|
| 24 | if test "$build" != "$host" -a "${PKG_CONFIG_LIBDIR}" = ""; then |
|---|
| 25 | export PKG_CONFIG_LIBDIR=/dev/null |
|---|
| 26 | fi |
|---|
| 27 | |
|---|
| 28 | AC_CHECK_HEADERS(getopt.h sys/ioctl.h zlib.h) |
|---|
| 29 | |
|---|
| 30 | AC_CHECK_FUNCS(getopt_long, |
|---|
| 31 | [AC_DEFINE(HAVE_GETOPT_LONG, 1, Define to 1 if you have the `getopt_long' function.)], |
|---|
| 32 | [AC_CHECK_LIB(gnugetopt, getopt_long, |
|---|
| 33 | [AC_DEFINE(HAVE_GETOPT_LONG, 1, Define to 1 if you have the `getopt_long' function.) |
|---|
| 34 | GETOPT_LIBS="${GETOPT_LIBS} -lgnugetopt"])]) |
|---|
| 35 | AC_SUBST(GETOPT_LIBS) |
|---|
| 36 | |
|---|
| 37 | AC_CHECK_LIB(z, gzopen, |
|---|
| 38 | [ZLIB_LIBS="${ZLIB_LIBS} -lz"]) |
|---|
| 39 | AC_SUBST(ZLIB_LIBS) |
|---|
| 40 | |
|---|
| 41 | AC_CACHE_CHECK([for TIOCGWINSZ], |
|---|
| 42 | [ac_cv_have_tiocgwinsz], |
|---|
| 43 | [AC_TRY_COMPILE( |
|---|
| 44 | [#include <sys/ioctl.h>], |
|---|
| 45 | [struct winsize ws; |
|---|
| 46 | ioctl(1, TIOCGWINSZ, &ws);], |
|---|
| 47 | ac_cv_have_tiocgwinsz=yes, |
|---|
| 48 | ac_cv_have_tiocgwinsz=no)]) |
|---|
| 49 | if test "${ac_cv_have_tiocgwinsz}" = "yes"; then |
|---|
| 50 | AC_DEFINE(HAVE_TIOCGWINSZ, 1, [Define if you have TIOCGWINSZ]) |
|---|
| 51 | fi |
|---|
| 52 | |
|---|
| 53 | CUCUL="no" |
|---|
| 54 | PKG_CHECK_MODULES(CUCUL, cucul >= 0.99.beta14, |
|---|
| 55 | [CUCUL="yes"], |
|---|
| 56 | [AC_MSG_RESULT(no) |
|---|
| 57 | AC_MSG_ERROR([you need libcucul version 0.99.beta14 or later])]) |
|---|
| 58 | |
|---|
| 59 | AC_MSG_CHECKING([for release date]) |
|---|
| 60 | stamp="$(sed -ne 's/# \$Id: .*\(....-..-..\).*/\1/p;q' configure.ac)" |
|---|
| 61 | if date +"%e %B %Y" -d "$stamp" >/dev/null 2>&1; then |
|---|
| 62 | ac_build_date="$(LANG=C date +"%e %B %Y" -d "$stamp" | sed 's/^ //')" |
|---|
| 63 | else |
|---|
| 64 | tmp="${stamp%-*}" |
|---|
| 65 | ac_build_date="${stamp##*-} ${tmp#*-} ${stamp%%-*}" |
|---|
| 66 | fi |
|---|
| 67 | AC_MSG_RESULT([$ac_build_date]) |
|---|
| 68 | AC_DEFINE_UNQUOTED(DATE, "$ac_build_date", [Define the version date]) |
|---|
| 69 | |
|---|
| 70 | # Optimizations |
|---|
| 71 | CFLAGS="${CFLAGS} -g -O2 -fno-strength-reduce -fomit-frame-pointer" |
|---|
| 72 | # Code qui fait des warnings == code de porc == deux baffes dans ta gueule |
|---|
| 73 | CFLAGS="${CFLAGS} -Wall -Wpointer-arith -Wcast-align -Wcast-qual -Wstrict-prototypes -Wshadow -Waggregate-return -Wmissing-prototypes -Wnested-externs -Wsign-compare" |
|---|
| 74 | |
|---|
| 75 | AC_OUTPUT([ |
|---|
| 76 | Makefile |
|---|
| 77 | src/Makefile |
|---|
| 78 | tools/Makefile |
|---|
| 79 | fonts/Makefile |
|---|
| 80 | doc/Makefile |
|---|
| 81 | ]) |
|---|
| 82 | |
|---|
