| 1 | dnl# -*- sh -*- |
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| 2 | dnl# |
1 | dnl# |
| 3 | dnl# Process this file with autoconf to produce a configure script. |
2 | dnl# Process this file with autoconf to produce a configure script. |
| 4 | dnl# |
3 | dnl# |
| 5 | |
4 | |
| 6 | AC_INIT |
5 | AC_INIT |
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… | |
| 31 | |
30 | |
| 32 | AC_PROG_CC |
31 | AC_PROG_CC |
| 33 | AC_PROG_CXX |
32 | AC_PROG_CXX |
| 34 | AC_PROG_CPP |
33 | AC_PROG_CPP |
| 35 | AC_PROG_INSTALL |
34 | AC_PROG_INSTALL |
| 36 | AC_PROG_AWK |
35 | |
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36 | AC_AIX |
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37 | AC_ISC_POSIX |
| 37 | |
38 | |
| 38 | AC_LANG(C) |
39 | AC_LANG(C) |
| 39 | |
40 | |
| 40 | dnl# -------------------------------------------------------------------------- |
41 | dnl check wetehr we can link with gcc -lsupc++ |
| 41 | dnl# Supply default CFLAGS, if not specified by `CFLAGS=flags ./configure' |
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| 42 | dnl# |
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| 43 | if test -z "$orig_CXXFLAGS"; then |
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| 44 | if test x$GCC = xyes && test "x$GXX" = xyes; then |
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| 45 | CXXFLAGS="-g -O3" |
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| 46 | else |
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| 47 | CXXFLAGS="-O" |
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| 48 | fi |
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| 49 | CFLAGS="$CXXFLAGS" |
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| 50 | fi |
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| 51 | |
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| 52 | LINKER="$CXX" |
42 | LINKER="$CXX" |
| 53 | if test x$GCC = xyes && test x$GXX = xyes; then |
43 | if test x$GCC = xyes && test x$GXX = xyes; then |
| 54 | AC_CHECK_LIB(supc++, main, [ |
44 | AC_CHECK_LIB(supc++, main, [ |
| 55 | LINKER="$CC" |
45 | LINKER="$CC" |
| 56 | LIBS="$LIBS -lsupc++" |
46 | LIBS="$LIBS -lsupc++" |
| 57 | ]) |
47 | ]) |
| 58 | fi |
48 | fi |
| 59 | AC_SUBST(LINKER,[$LINKER]) |
49 | AC_SUBST(LINKER,[$LINKER]) |
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50 | |
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51 | AC_LANG(C++) |
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52 | dnl# -------------------------------------------------------------------------- |
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53 | dnl# Supply default CXXFLAGS, if not specified by `CXXFLAGS=flags ./configure' |
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54 | dnl# |
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55 | if test -z "$orig_CXXFLAGS"; then |
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56 | if test x$GCC = xyes && test "x$GXX" = xyes; then |
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57 | CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs" |
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58 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [], [CXXFLAGS="-g -O3"]) |
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59 | else |
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60 | CXXFLAGS="-O" |
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61 | fi |
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62 | CFLAGS="$CXXFLAGS" |
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63 | fi |
| 60 | |
64 | |
| 61 | AC_DEFINE(_GNU_SOURCE, 1, Use all glibc features.) |
65 | AC_DEFINE(_GNU_SOURCE, 1, Use all glibc features.) |
| 62 | |
66 | |
| 63 | case $host in |
67 | case $host in |
| 64 | *-*-solaris* ) |
68 | *-*-solaris* ) |
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… | |
| 69 | esac |
73 | esac |
| 70 | |
74 | |
| 71 | dnl if test x$GXX = xyes; then |
75 | dnl if test x$GXX = xyes; then |
| 72 | dnl CXXFLAGS="$CXXFLAGS" dnl I once had -fno-exceptions, but I am using them now... |
76 | dnl CXXFLAGS="$CXXFLAGS" dnl I once had -fno-exceptions, but I am using them now... |
| 73 | dnl fi |
77 | dnl fi |
| 74 | |
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| 75 | AC_LANG(C++) |
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| 76 | |
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| 77 | dnl# system hacks |
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| 78 | AC_AIX |
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| 79 | AC_ISC_POSIX |
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| 80 | |
78 | |
| 81 | dnl# FreeBSD needs to link libxpg4 |
79 | dnl# FreeBSD needs to link libxpg4 |
| 82 | AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])]) |
80 | AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])]) |
| 83 | |
81 | |
| 84 | dnl# solaris needs to link libnsl and socket |
82 | dnl# solaris needs to link libnsl and socket |
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… | |
| 479 | AC_DEFINE_UNQUOTED(RXVT_TERMINFO, "$withval", Set TERMINFO value to the value given by configure) terminfo="$withval" |
477 | AC_DEFINE_UNQUOTED(RXVT_TERMINFO, "$withval", Set TERMINFO value to the value given by configure) terminfo="$withval" |
| 480 | fi]) |
478 | fi]) |
| 481 | |
479 | |
| 482 | dnl# -------------------------------------------------------------------------- |
480 | dnl# -------------------------------------------------------------------------- |
| 483 | |
481 | |
| 484 | AC_DEFINE(PROTOTYPES, 1, Define if you need function prototypes) |
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| 485 | |
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| 486 | AC_PATH_PROG(MV, mv, mv) |
482 | AC_PATH_PROG(MV, mv, mv) |
| 487 | AC_PATH_PROG(RM, rm, rm) |
483 | AC_PATH_PROG(RM, rm, rm) |
| 488 | AC_PATH_PROG(CP, cp, cp) |
484 | AC_PATH_PROG(CP, cp, cp) |
| 489 | AC_PATH_PROG(LN, ln, ln) |
485 | AC_PATH_PROG(LN, ln, ln) |
| 490 | AC_PATH_PROG(SED, sed, sed) |
486 | AC_PATH_PROG(SED, sed, sed) |
| 491 | AC_PATH_PROG(ECHO, echo, echo) |
487 | AC_PATH_PROG(ECHO, echo, echo) |
| 492 | AC_PATH_PROG(CMP, cmp, cmp) |
488 | AC_PATH_PROG(CMP, cmp, cmp) |
| 493 | AC_PATH_PROG(TBL, tbl) |
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| 494 | AC_PATH_PROG(TIC, tic) |
489 | AC_PATH_PROG(TIC, tic) |
| 495 | |
490 | |
| 496 | dnl# need a neat way to detect SVR4 or its features |
491 | dnl# need a neat way to detect SVR4 or its features |
| 497 | dnl# in src/command.c we use these functions: |
492 | dnl# in src/command.c we use these functions: |
| 498 | dnl# grantpt(), unlockpt(), ptsname(), which are defined in <sys/ptms.h> |
493 | dnl# grantpt(), unlockpt(), ptsname(), which are defined in <sys/ptms.h> |
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… | |
| 536 | sys/byteorder.h \ |
531 | sys/byteorder.h \ |
| 537 | sys/ioctl.h \ |
532 | sys/ioctl.h \ |
| 538 | sys/select.h \ |
533 | sys/select.h \ |
| 539 | sys/sockio.h \ |
534 | sys/sockio.h \ |
| 540 | sys/strredir.h \ |
535 | sys/strredir.h \ |
| 541 | sys/stropts.h \ |
536 | sys/stropts.h \ |
| 542 | sys/time.h \ |
537 | sys/time.h \ |
| 543 | utmp.h \ |
538 | utmp.h \ |
| 544 | utmpx.h \ |
539 | utmpx.h \ |
| 545 | stdint.h \ |
540 | stdint.h \ |
| 546 | pty.h \ |
541 | pty.h \ |
| 547 | util.h \ |
542 | util.h \ |
| 548 | libutil.h \ |
543 | libutil.h \ |
| 549 | wchar.h \ |
544 | wchar.h \ |
| 550 | cwchar \ |
545 | cwchar \ |
| 551 | clocale \ |
546 | clocale \ |
| 552 | ) |
547 | ) |
| 553 | |
548 | |
| 554 | AC_HEADER_TIME |
549 | AC_HEADER_TIME |
| 555 | |
550 | |
| 556 | dnl# check to allow both <termios.h> and <sys/ioctl.h> |
551 | dnl# check to allow both <termios.h> and <sys/ioctl.h> |
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… | |
| 631 | dnl AC_CHECK_SIZEOF(long, 4) |
626 | dnl AC_CHECK_SIZEOF(long, 4) |
| 632 | AC_CHECK_SIZEOF(long long, 8) |
627 | AC_CHECK_SIZEOF(long long, 8) |
| 633 | AC_CHECK_SIZEOF(int *, 4) |
628 | AC_CHECK_SIZEOF(int *, 4) |
| 634 | |
629 | |
| 635 | dnl# see usage below |
630 | dnl# see usage below |
| 636 | AC_DEFUN(RXVT_CHECK_SIZE, |
631 | AC_DEFUN([RXVT_CHECK_SIZE], |
| 637 | [AC_CACHE_CHECK([for $2], $1, |
632 | [AC_CACHE_CHECK([for $2], $1, |
| 638 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[$2 dummy;]])],[$1=yes],[dnl |
633 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[$2 dummy;]])],[$1=yes],[dnl |
| 639 | if test "$ac_cv_sizeof_char" -ge $3; then |
634 | if test "$ac_cv_sizeof_char" -ge $3; then |
| 640 | $1="$4 char" |
635 | $1="$4 char" |
| 641 | else |
636 | else |
| … | |
… | |
| 714 | AC_CHECK_FUNCS( \ |
709 | AC_CHECK_FUNCS( \ |
| 715 | revoke \ |
710 | revoke \ |
| 716 | unsetenv \ |
711 | unsetenv \ |
| 717 | setutent \ |
712 | setutent \ |
| 718 | seteuid \ |
713 | seteuid \ |
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714 | setresuid \ |
| 719 | setreuid \ |
715 | setreuid \ |
| 720 | _getpty \ |
716 | _getpty \ |
| 721 | getpt \ |
717 | getpt \ |
| 722 | posix_openpt \ |
718 | posix_openpt \ |
| 723 | grantpt \ |
719 | grantpt \ |
| … | |
… | |
| 737 | |
733 | |
| 738 | dnl# -------------------------------------------- |
734 | dnl# -------------------------------------------- |
| 739 | AC_CHECK_HEADER(utmp.h, |
735 | AC_CHECK_HEADER(utmp.h, |
| 740 | [AC_CACHE_CHECK([for struct utmp], rxvt_cv_struct_utmp, |
736 | [AC_CACHE_CHECK([for struct utmp], rxvt_cv_struct_utmp, |
| 741 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> |
737 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> |
| 742 | #include <stdint.h> |
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| 743 | #include <utmp.h>]], [[struct utmp ut;]])],[rxvt_cv_struct_utmp=yes],[rxvt_cv_struct_utmp=no])]) |
738 | #include <utmp.h>]], [[struct utmp ut;]])],[rxvt_cv_struct_utmp=yes],[rxvt_cv_struct_utmp=no])]) |
| 744 | if test x$rxvt_cv_struct_utmp = xyes; then |
739 | if test x$rxvt_cv_struct_utmp = xyes; then |
| 745 | AC_DEFINE(HAVE_STRUCT_UTMP, 1, Define if utmp.h has struct utmp) |
740 | AC_DEFINE(HAVE_STRUCT_UTMP, 1, Define if utmp.h has struct utmp) |
| 746 | fi |
741 | fi |
| 747 | ] |
742 | ] |
| … | |
… | |
| 1138 | return sendmsg (3, &msg, 0); |
1133 | return sendmsg (3, &msg, 0); |
| 1139 | } |
1134 | } |
| 1140 | ],[rxvt_can_pass_fds=yes],[rxvt_can_pass_fds=no])]) |
1135 | ],[rxvt_can_pass_fds=yes],[rxvt_can_pass_fds=no])]) |
| 1141 | if test x$rxvt_can_pass_fds = xyes; then |
1136 | if test x$rxvt_can_pass_fds = xyes; then |
| 1142 | AC_DEFINE(HAVE_UNIX_FDPASS, 1, Define if sys/socket.h defines the necessary macros/functions for file handle passing) |
1137 | AC_DEFINE(HAVE_UNIX_FDPASS, 1, Define if sys/socket.h defines the necessary macros/functions for file handle passing) |
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1138 | else |
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1139 | AC_MSG_ERROR([urxvt requires unix-compliant filehandle passing ability]) |
| 1143 | fi |
1140 | fi |
| 1144 | |
1141 | |
| 1145 | AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb, |
1142 | AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb, |
| 1146 | [AC_COMPILE_IFELSE([ |
1143 | [AC_COMPILE_IFELSE([ |
| 1147 | #include <X11/Xlib.h> |
1144 | #include <X11/Xlib.h> |
| … | |
… | |
| 1378 | PERL_O=rxvtperl.o |
1375 | PERL_O=rxvtperl.o |
| 1379 | PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`" |
1376 | PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`" |
| 1380 | PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`" |
1377 | PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`" |
| 1381 | PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`" |
1378 | PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`" |
| 1382 | else |
1379 | else |
| 1383 | support_perl=no |
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| 1384 | AC_MSG_RESULT([no, unable to link]) |
1380 | AC_MSG_ERROR([no, unable to link]) |
| 1385 | fi |
1381 | fi |
| 1386 | else |
1382 | else |
| 1387 | AC_MSG_ERROR(no working perl found, or perl not version >= 5.8) |
1383 | AC_MSG_ERROR([no working perl found, or perl not version >= 5.8]) |
| 1388 | support_perl=no |
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| 1389 | fi |
1384 | fi |
| 1390 | fi |
1385 | fi |
| 1391 | AC_SUBST(PERLLIB) |
1386 | AC_SUBST(PERLLIB) |
| 1392 | AC_SUBST(PERLFLAGS) |
1387 | AC_SUBST(PERLFLAGS) |
| 1393 | AC_SUBST(PERLPRIVLIBEXP) |
1388 | AC_SUBST(PERLPRIVLIBEXP) |
| … | |
… | |
| 1428 | AC_ARG_PROGRAM |
1423 | AC_ARG_PROGRAM |
| 1429 | |
1424 | |
| 1430 | dnl# test for "sun" or "__sun__" before include sys_ioctl |
1425 | dnl# test for "sun" or "__sun__" before include sys_ioctl |
| 1431 | |
1426 | |
| 1432 | dnl# revert HAVE_BLAH_H into a "#include <blah.h>" |
1427 | dnl# revert HAVE_BLAH_H into a "#include <blah.h>" |
| 1433 | AC_DEFUN(RXVT_DEFINE_TO_INCLUDE, dnl |
1428 | AC_DEFUN([RXVT_DEFINE_TO_INCLUDE], dnl |
| 1434 | [if test "$$3" = "$4" -o "$$5" = "$6"; then |
1429 | [if test "$$3" = "$4" -o "$$5" = "$6"; then |
| 1435 | $1="#include <$2>" |
1430 | $1="#include <$2>" |
| 1436 | else |
1431 | else |
| 1437 | $1="/* #include <$2> */" |
1432 | $1="/* #include <$2> */" |
| 1438 | fi dnl |
1433 | fi dnl |
