diff options
Diffstat (limited to 'Build/source/texk/windvi/aclocal.m4')
-rw-r--r-- | Build/source/texk/windvi/aclocal.m4 | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/Build/source/texk/windvi/aclocal.m4 b/Build/source/texk/windvi/aclocal.m4 deleted file mode 100644 index e05ecd84729..00000000000 --- a/Build/source/texk/windvi/aclocal.m4 +++ /dev/null @@ -1,72 +0,0 @@ -dnl ### Determine integer type to use for bitmaps - -AC_DEFUN(XDVI_C_BITMAP_TYPE, -[AC_MSG_CHECKING(for integer type to use in bitmaps) -AC_CACHE_VAL(xdvi_cv_bitmap_type, -[AC_TRY_RUN( -[#include <stdio.h> -main() -{ - FILE *f=fopen("conftestval", "w"); - if (!f) exit(1); - if ((sizeof(unsigned long) == 4 || sizeof(unsigned long) == 2) - && sizeof(unsigned long) != sizeof(unsigned int)) - fprintf(f, "BMTYPE=long BMBYTES=%d\n", sizeof(unsigned long)); - if (sizeof(unsigned int) == 4 || sizeof(unsigned int) == 2) - fprintf(f, "BMTYPE=int BMBYTES=%d\n", sizeof(unsigned int)); - else if (sizeof(unsigned short) == 4 || sizeof(unsigned short) == 2) - fprintf(f, "BMTYPE=short BMBYTES=%d\n", sizeof(unsigned short)); - else fprintf(f, "BMTYPE=char BMBYTES=%d\n", sizeof(unsigned char)); - exit(0); -}], -xdvi_cv_bitmap_type="`cat conftestval`", -AC_MSG_ERROR(could not determine integer type for bitmap))]) -eval "$xdvi_cv_bitmap_type" -AC_DEFINE_UNQUOTED(BMTYPE, $BMTYPE) -AC_DEFINE_UNQUOTED(BMBYTES, $BMBYTES) -AC_MSG_RESULT([unsigned $BMTYPE, size = $BMBYTES])]) - - -dnl ### Check for at-least-pretend Streams capability - -AC_DEFUN(XDVI_SYS_STREAMS, -[AC_CACHE_CHECK([for stropts.h and isastream()], xdvi_cv_sys_streams, -[AC_TRY_LINK( -[#include <stropts.h> -], [#ifndef I_SETSIG -choke me -#else -isastream(0); -#endif], xdvi_cv_sys_streams=yes, xdvi_cv_sys_streams=no)]) -if test $xdvi_cv_sys_streams = yes; then - AC_DEFINE(HAVE_STREAMS) -fi]) - - -dnl ### Check for poll() - -AC_DEFUN(XDVI_FUNC_POLL, -[AC_CACHE_CHECK([for poll.h and poll()], xdvi_cv_func_poll, -[AC_TRY_LINK( -[#include <poll.h> -], [poll((struct pollfd *) 0, 0, 0);], -xdvi_cv_func_poll=yes, xdvi_cv_func_poll=no)]) -if test $xdvi_cv_func_poll = yes; then - AC_DEFINE(HAVE_POLL) -else - AC_CHECK_HEADERS(sys/select.h select.h) -fi]) - - -dnl ### Check for SunOS 4 - -AC_DEFUN(XDVI_SYS_SUNOS_4, -[AC_CACHE_CHECK([for SunOS 4], xdvi_cv_sys_sunos_4, -[case "`(uname -sr) 2>/dev/null`" in -"SunOS 4."*) - xdvi_cv_sys_sunos_4=yes ;; -*) xdvi_cv_sys_sunos_4=no ;; -esac]) -if test $xdvi_cv_sys_sunos_4 = yes; then - AC_DEFINE(SUNOS4) -fi]) |