configure.ac: Only check for things we actually use.

[sigrok-cli.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 72442a1c50e6dc755f29073d63264714e4ac635e..03865ab98d0f52dff7fa4e7b177675464de888e1 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -78,22 +78,6 @@ fi
 
 # Checks for header files.
 # These are already checked: inttypes.h stdint.h stdlib.h string.h unistd.h.
-AC_CHECK_HEADERS([sys/time.h termios.h])
-
-# Checks for typedefs, structures, and compiler characteristics.
-AC_C_INLINE
-AC_TYPE_INT8_T
-AC_TYPE_INT16_T
-AC_TYPE_INT32_T
-AC_TYPE_INT64_T
-AC_TYPE_UINT8_T
-AC_TYPE_UINT16_T
-AC_TYPE_UINT32_T
-AC_TYPE_UINT64_T
-AC_TYPE_SIZE_T
-
-# Checks for library functions.
-AC_CHECK_FUNCS([strcasecmp strchr strerror strstr strtol])
 
 AC_SUBST(MAKEFLAGS, '--no-print-directory')
 AC_SUBST(AM_LIBTOOLFLAGS, '--silent')