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authordgp <dgp@users.sourceforge.net>2015-03-24 19:13:10 (GMT)
committerdgp <dgp@users.sourceforge.net>2015-03-24 19:13:10 (GMT)
commite450f5762837d46e9c72791b8af7361838364291 (patch)
treeb5bae340eed26502e2261af9d5f190b6893f1b2d /unix/tcl.m4
parente376bb72e8ff45dbe2d1754b98b28b4dfa1015c1 (diff)
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Purge configuration efforts at supporting platforms lacking <limits.h>.
Diffstat (limited to 'unix/tcl.m4')
-rw-r--r--unix/tcl.m44
1 files changed, 0 insertions, 4 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4
index 30b3bc1..1a56932 100644
--- a/unix/tcl.m4
+++ b/unix/tcl.m4
@@ -2158,7 +2158,6 @@ dnl # preprocessing tests use only CPPFLAGS.
# Defines some of the following vars:
# NO_DIRENT_H
# NO_VALUES_H
-# HAVE_LIMITS_H or NO_LIMITS_H
# NO_STDLIB_H
# NO_STRING_H
# NO_SYS_WAIT_H
@@ -2198,9 +2197,6 @@ closedir(d);
AC_CHECK_HEADER(float.h, , [AC_DEFINE(NO_FLOAT_H, 1, [Do we have <float.h>?])])
AC_CHECK_HEADER(values.h, , [AC_DEFINE(NO_VALUES_H, 1, [Do we have <values.h>?])])
- AC_CHECK_HEADER(limits.h,
- [AC_DEFINE(HAVE_LIMITS_H, 1, [Do we have <limits.h>?])],
- [AC_DEFINE(NO_LIMITS_H, 1, [Do we have <limits.h>?])])
AC_CHECK_HEADER(stdlib.h, tcl_ok=1, tcl_ok=0)
AC_EGREP_HEADER(strtol, stdlib.h, , tcl_ok=0)
AC_EGREP_HEADER(strtoul, stdlib.h, , tcl_ok=0)