| … | |
… | |
| 482 | sys/sockio.h \ |
482 | sys/sockio.h \ |
| 483 | sys/strredir.h \ |
483 | sys/strredir.h \ |
| 484 | stdint.h \ |
484 | stdint.h \ |
| 485 | wchar.h \ |
485 | wchar.h \ |
| 486 | cwchar \ |
486 | cwchar \ |
| 487 | clocale \ |
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| 488 | ) |
487 | ) |
| 489 | |
488 | |
| 490 | dnl# check to allow both <termios.h> and <sys/ioctl.h> |
489 | dnl# check to allow both <termios.h> and <sys/ioctl.h> |
| 491 | AC_CACHE_CHECK(whether termios.h and sys/ioctl.h may both be included, rxvt_cv_header_sysioctl, |
490 | AC_CACHE_CHECK(whether termios.h and sys/ioctl.h may both be included, rxvt_cv_header_sysioctl, |
| 492 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdio.h> |
491 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdio.h> |
| … | |
… | |
| 518 | dnl# -------------------------------------------------------------------------- |
517 | dnl# -------------------------------------------------------------------------- |
| 519 | dnl# CHECKING FOR MISSING TYPEDEFS |
518 | dnl# CHECKING FOR MISSING TYPEDEFS |
| 520 | dnl# -------------------------------------------------------------------------- |
519 | dnl# -------------------------------------------------------------------------- |
| 521 | dnl# Missing typedefs and replacements |
520 | dnl# Missing typedefs and replacements |
| 522 | AC_TYPE_MODE_T |
521 | AC_TYPE_MODE_T |
| 523 | dnl> AC_CHECK_TYPE(umode_t, int) |
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| 524 | dnl> AC_CHECK_TYPE(off_t, long) |
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| 525 | AC_TYPE_PID_T |
522 | AC_TYPE_PID_T |
| 526 | AC_TYPE_UID_T |
523 | AC_TYPE_UID_T |
| 527 | |
524 | AC_TYPE_INT16_T |
| 528 | AC_CHECK_SIZEOF(short, 2) |
525 | AC_TYPE_UINT16_T |
| 529 | AC_CHECK_SIZEOF(int, 4) |
526 | AC_TYPE_INT32_T |
| 530 | dnl AC_CHECK_SIZEOF(long, 4) |
527 | AC_TYPE_UINT32_T |
| 531 | AC_CHECK_SIZEOF(long long, 8) |
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| 532 | AC_CHECK_SIZEOF(int *, 4) |
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| 533 | |
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| 534 | dnl# see usage below |
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| 535 | AC_DEFUN([RXVT_CHECK_SIZE], |
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| 536 | [AC_CACHE_CHECK([for $2], $1, |
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| 537 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[$2 dummy;]])],[$1=yes],[dnl |
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| 538 | if test "$ac_cv_sizeof_char" -ge $3; then |
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|
| 539 | $1="$4 char" |
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| 540 | else |
|
|
| 541 | if test "$ac_cv_sizeof_short" -ge $3; then |
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|
| 542 | $1="$4 short" |
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|
| 543 | else |
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|
| 544 | if test "$ac_cv_sizeof_int" -ge $3; then |
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| 545 | $1="$4 int" |
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| 546 | else |
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| 547 | if test "$ac_cv_sizeof_long" -ge $3; then |
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| 548 | $1="$4 long" |
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|
| 549 | else |
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|
| 550 | if test "$ac_cv_sizeof_long_long" -ge $3; then |
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| 551 | $1="$4 long long" |
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| 552 | else |
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|
| 553 | $1="$4 $5" # we _must_ have a (possibly wrong) default |
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| 554 | fi |
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| 555 | fi |
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|
| 556 | fi |
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|
| 557 | fi |
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| 558 | fi])])] |
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| 559 | if test x"$$1" != xyes; then |
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|
| 560 | $6="typedef $$1 $2;" |
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|
| 561 | else |
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| 562 | if test x"$4" = x; then |
|
|
| 563 | $6="/* typedef $5 $2; */" |
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| 564 | else |
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|
| 565 | $6="/* typedef $4 $5 $2; */" |
|
|
| 566 | fi |
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| 567 | fi dnl |
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| 568 | ) |
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|
| 569 | dnl# |
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|
| 570 | dnl# Look for types the system may know about anyway. |
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| 571 | dnl# |
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| 572 | RXVT_CHECK_SIZE(rxvt_cv_int16_t, int16_t, 2, , short, rxvt_int16_typedef) |
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| 573 | AC_SUBST(rxvt_int16_typedef) |
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|
| 574 | RXVT_CHECK_SIZE(rxvt_cv_uint16_t, uint16_t, 2, unsigned, short, rxvt_uint16_typedef) |
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|
| 575 | AC_SUBST(rxvt_uint16_typedef) |
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|
| 576 | RXVT_CHECK_SIZE(rxvt_cv_int32_t, int32_t, 4, , int, rxvt_int32_typedef) |
|
|
| 577 | AC_SUBST(rxvt_int32_typedef) |
|
|
| 578 | RXVT_CHECK_SIZE(rxvt_cv_uint32_t, uint32_t, 4, unsigned, int, rxvt_uint32_typedef) |
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|
| 579 | AC_SUBST(rxvt_uint32_typedef) |
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|
| 580 | dnl RXVT_CHECK_SIZE(rxvt_cv_int64_t, int64_t, 8, , long long, rxvt_int64_typedef) |
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| 581 | dnl AC_SUBST(rxvt_int64_typedef) |
|
|
| 582 | dnl RXVT_CHECK_SIZE(rxvt_cv_uint64_t, uint64_t, 8, unsigned, long long, rxvt_uint64_typedef) |
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|
| 583 | dnl AC_SUBST(rxvt_uint64_typedef) |
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| 584 | |
528 | |
| 585 | dnl# -------------------------------------------------------------------------- |
529 | dnl# -------------------------------------------------------------------------- |
| 586 | dnl# CHECKING FOR LIBRARY FUNCTIONS |
530 | dnl# CHECKING FOR LIBRARY FUNCTIONS |
| 587 | dnl# -------------------------------------------------------------------------- |
531 | dnl# -------------------------------------------------------------------------- |
| 588 | AC_CHECK_FUNCS(unsetenv) |
532 | AC_CHECK_FUNCS(unsetenv) |
| … | |
… | |
| 776 | |
720 | |
| 777 | save_CXXFLAGS="$CXXFLAGS" |
721 | save_CXXFLAGS="$CXXFLAGS" |
| 778 | save_LIBS="$LIBS" |
722 | save_LIBS="$LIBS" |
| 779 | CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`" |
723 | CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`" |
| 780 | LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`" |
724 | LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`" |
| 781 | AC_TRY_LINK([ |
725 | AC_LINK_IFELSE([AC_LANG_PROGRAM([[ |
| 782 | #include <EXTERN.h> |
726 | #include <EXTERN.h> |
| 783 | #include <perl.h> |
727 | #include <perl.h> |
| 784 | #include <XSUB.h> |
728 | #include <XSUB.h> |
| 785 | ],[ |
729 | ]], [[ |
| 786 | PerlInterpreter *perl = perl_alloc (); |
730 | PerlInterpreter *perl = perl_alloc (); |
| 787 | ],[rxvt_perl_link=yes],[rxvt_perl_link=no]) |
731 | ]])],[rxvt_perl_link=yes],[rxvt_perl_link=no]) |
| 788 | CXXFLAGS="$save_CXXFLAGS" |
732 | CXXFLAGS="$save_CXXFLAGS" |
| 789 | LIBS="$save_LIBS" |
733 | LIBS="$save_LIBS" |
| 790 | |
734 | |
| 791 | if test x$rxvt_perl_link = xyes; then |
735 | if test x$rxvt_perl_link = xyes; then |
| 792 | AC_MSG_RESULT(ok) |
736 | AC_MSG_RESULT(ok) |
