diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 116 |
1 files changed, 68 insertions, 48 deletions
diff --git a/configure.ac b/configure.ac index 4d6f2d1c..a5b212ea 100644 --- a/configure.ac +++ b/configure.ac @@ -1,7 +1,9 @@ # $Id$ # Miscellaneous autofoo bullshit. -AC_INIT(tmux, 1.9) +AC_INIT(tmux, 2.0) +RELEASE=1.9a +AC_SUBST(RELEASE) AC_CONFIG_AUX_DIR(etc) AM_INIT_AUTOMAKE([foreign subdir-objects]) @@ -16,36 +18,13 @@ AC_CANONICAL_HOST # Set up the compiler in two different ways and say yes we may want to install. AC_PROG_CC AM_PROG_CC_C_O -AC_PROG_MKDIR_P AC_PROG_INSTALL # Default tmux.conf goes in /etc not ${prefix}/etc. test "$sysconfdir" = '${prefix}/etc' && sysconfdir=/etc -# Check for various headers. Alternatives included from compat.h. -AC_CHECK_HEADERS( - [ \ - bitstring.h \ - curses.h \ - dirent.h \ - fcntl.h \ - inttypes.h \ - libutil.h \ - ncurses.h \ - ndir.h \ - paths.h \ - pty.h \ - stdint.h \ - sys/dir.h \ - sys/ndir.h \ - sys/tree.h \ - term.h \ - util.h \ - ] -) - # Is this a debug build? -#found_debug=yes +found_debug=yes AC_ARG_ENABLE( debug, AC_HELP_STRING(--enable-debug, create a debug build), @@ -55,12 +34,12 @@ AM_CONDITIONAL(IS_DEBUG, test "x$found_debug" = xyes) # Is this a static build? AC_ARG_ENABLE( - static, - AC_HELP_STRING(--enable-static, create a static build), - found_static=$enable_static + static, + AC_HELP_STRING(--enable-static, create a static build), + found_static=$enable_static ) if test "x$found_static" = xyes; then - LDFLAGS="$LDFLAGS -static" + LDFLAGS="$LDFLAGS -static" fi # Is this gcc? @@ -108,6 +87,40 @@ AC_EGREP_CPP( AM_CONDITIONAL(IS_GLIBC, test "x$found_glibc" = xyes) AC_MSG_RESULT($found_glibc) +# Check for various headers. Alternatives included from compat.h. +AC_CHECK_HEADERS( + [ \ + bitstring.h \ + curses.h \ + dirent.h \ + fcntl.h \ + inttypes.h \ + libutil.h \ + ncurses.h \ + ndir.h \ + paths.h \ + pty.h \ + stdint.h \ + sys/dir.h \ + sys/ndir.h \ + sys/tree.h \ + term.h \ + util.h \ + ] +) + +# Check for some functions that are replaced or omitted. +AC_CHECK_FUNCS( + [ \ + bzero \ + dirfd \ + flock \ + setproctitle \ + sysconf \ + cfmakeraw \ + ] +) + # Look for clock_gettime. Must come before event_init. AC_SEARCH_LIBS(clock_gettime, rt) @@ -141,7 +154,14 @@ AC_SEARCH_LIBS( found_curses=no ) if test "x$found_curses" = xno; then - AC_MSG_ERROR("curses not found") + AC_MSG_ERROR("curses not found") +fi + +# Look for utempter. +AC_CHECK_HEADER(utempter.h, have_utempter=yes, have_utempter=no) +if test "x$have_utempter" = xyes; then + AC_DEFINE(HAVE_UTEMPTER) + LIBS="$LIBS -lutempter" fi # Check for b64_ntop. @@ -221,7 +241,7 @@ if test "x$found_cmsg_data" = xno; then if test "x$found_cmsg_data" = xyes; then XOPEN_DEFINES="-D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED" else - AC_MSG_ERROR("CMSG_DATA not found") + AC_MSG_ERROR("CMSG_DATA not found") fi fi AC_SUBST(XOPEN_DEFINES) @@ -289,6 +309,13 @@ if test "x$found_fgetln" = xyes; then fi AM_CONDITIONAL(NO_FGETLN, [test "x$found_fgetln" = xno]) +# Look for fparseln, compat/fparseln.c used if missing. +AC_CHECK_FUNC(fparseln, found_fparseln=yes, found_fparseln=no) +if test "x$found_fparseln" = xyes; then + AC_DEFINE(HAVE_FPARSELN) +fi +AM_CONDITIONAL(NO_FPARSELN, [test "x$found_fparseln" = xno]) + # Look for strcasestr, compat/strcasestr.c used if missing. AC_CHECK_FUNC(strcasestr, found_strcasestr=yes, found_strcasestr=no) if test "x$found_strcasestr" = xyes; then @@ -315,8 +342,8 @@ AC_CHECK_FUNC(strnvis, found_strnvis=yes, found_strnvis=no) if test "x$found_strnvis" = xyes; then AC_MSG_CHECKING(if strnvis is broken) AC_EGREP_HEADER([strnvis\(char \*, const char \*, size_t, int\)], - vis.h, - AC_MSG_RESULT(no), + vis.h, + AC_MSG_RESULT(no), [found_strnvis=no]) if test "x$found_strnvis" = xno; then AC_MSG_RESULT(yes) @@ -366,17 +393,6 @@ if test "x$found_getopt" != xno; then fi AM_CONDITIONAL(NO_GETOPT, [test "x$found_getopt" = xno]) -# Check for some functions that are replaced or omitted. -AC_CHECK_FUNCS( - [ \ - bzero \ - dirfd \ - setproctitle \ - sysconf \ - cfmakeraw \ - ] -) - # Check for BSD-style integer types. AC_MSG_CHECKING(for BSD-style unsigned types) AC_COMPILE_IFELSE([AC_LANG_SOURCE( @@ -386,10 +402,10 @@ AC_COMPILE_IFELSE([AC_LANG_SOURCE( #include <stdint.h> #else #include <inttypes.h> - #endif + #endif int main(void) { u_int8_t u8; u_int16_t u16; u_int32_t u32; u_int64_t u64; } - ])], + ])], [AC_DEFINE(HAVE_BSD_TYPES) AC_MSG_RESULT(yes)], AC_MSG_RESULT(no) ) @@ -423,7 +439,7 @@ AC_LINK_IFELSE([AC_LANG_SOURCE( printf("%s\n", cp); exit(0); } - ])], + ])], [AC_DEFINE(HAVE___PROGNAME) AC_MSG_RESULT(yes)], AC_MSG_RESULT(no) ) @@ -494,6 +510,10 @@ case "$host_os" in AC_MSG_RESULT(hpux) PLATFORM=hpux ;; + *cygwin*) + AC_MSG_RESULT(cygwin) + PLATFORM=cygwin + ;; *) AC_MSG_RESULT(unknown) PLATFORM=unknown @@ -511,5 +531,5 @@ AM_CONDITIONAL(IS_SUNOS, test "x$PLATFORM" = xsunos) AM_CONDITIONAL(IS_HPUX, test "x$PLATFORM" = xhpux) AM_CONDITIONAL(IS_UNKNOWN, test "x$PLATFORM" = xunknown) -# autoconf should create a Makefile. A shock! +# autoconf should create a Makefile. AC_OUTPUT(Makefile) |