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authorMatthias Braun <matze@braunis.de>2010-03-11 18:40:59 +0100
committerMatthias Braun <matze@braunis.de>2010-03-11 18:40:59 +0100
commit302266ffbe77769e0d700541b4f87a0fd463d305 (patch)
tree68f7b991d2aafe1e158c665710b85db314a77137 /configure.ac
parenta619ce99e40de4eb4481a590970a881e9f24627a (diff)
no need for obstack_printf from libc (we provide our own); no need to explicitely check for C89 function strerror
[r27289]
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac15
1 files changed, 0 insertions, 15 deletions
diff --git a/configure.ac b/configure.ac
index f2e04c6..70f653a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -140,21 +140,6 @@ AC_C_INLINE
AC_C_BIGENDIAN(,,,)
AC_C_LONG_DOUBLE
-dnl Checks for library functions.
-dnl =============================
-
-dnl check for strerror
-
-AC_CHECK_FUNC(strerror,,
- AC_MSG_ERROR("need strerror function")
-)
-
-dnl we use the gnu extension obstack_printf
-AC_DEFINE([_GNU_SOURCE], [], [we use gnu extensions])
-AC_CHECK_FUNC(strerror,,
- AC_MSG_ERROR("need obstack_printf function")
-)
-
dnl Error messaging
dnl ===============