remove vsnprintf detection

We no longer depend on this and simply assume vsnprintf is available.

diff --git a/cmake/config_checks.cmake b/cmake/config_checks.cmake
index ca8a7dd8759407c85c48a9b3295d823e724cb1b2..98d67f86a3cb5ff85a613c67bdb0a1d6018181d0 100644 (file)
--- a/cmake/config_checks.cmake
+++ b/cmake/config_checks.cmake
@@ -35,7 +35,6 @@ check_function_exists( setenv           HAVE_SETENV         )
 check_function_exists( setmode          HAVE_SETMODE        )
 check_function_exists( sincos           HAVE_SINCOS         )
 check_function_exists( srand48          HAVE_SRAND48        )
-check_function_exists( vsnprintf        HAVE_VSNPRINTF      )
 
 # Type checks
 # The function check_size_type also checks if the type exists

diff --git a/config-cmake.h.in b/config-cmake.h.in
index 831d9364f53a48ddc38d0cc7a59e324d6af00e9f..0e3229e9bb1db3219c001e3647c568f99aa395bf 100644 (file)
--- a/config-cmake.h.in
+++ b/config-cmake.h.in
@@ -32,7 +32,6 @@
 #cmakedefine HAVE_SETMODE
 #cmakedefine HAVE_SINCOS
 #cmakedefine HAVE_SRAND48
-#cmakedefine HAVE_VSNPRINTF
 
 // Types
 #cmakedefine HAVE_SSIZE_T

diff --git a/configure.ac b/configure.ac
index 3f8c7078992446b5f5125349f2a907d5c0be6312..4c08de18d8c7bed765d5673113d5d605baffb6ba 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -465,7 +465,7 @@ LIBS=$save_LIBS
 
 # Checks for library functions
 AC_CHECK_FUNCS([lrand48 drand48 srand48 setmode setenv getenv \
-       cbrt vsnprintf mallopt mallinfo mstats getpagesize \
+       cbrt mallopt mallinfo mstats getpagesize \
   ftruncate lseek64 stat64 vfork unlink waitpid select])
 
 AC_REPLACE_FUNCS([strcasestr])

diff --git a/windows/include/config.h b/windows/include/config.h
index 7051c52d26b072ead2687349bf80fb6fd663bb67..aee2ba86cf3ad683e0f8b326f8e3cc632f090ba2 100644 (file)
--- a/windows/include/config.h
+++ b/windows/include/config.h
@@ -257,9 +257,6 @@
 /* Define to 1 if you have the <unistd.h> header file. */
 //#define HAVE_UNISTD_H 1
 
-/* Define to 1 if you have the `vsnprintf' function. */
-#define HAVE_VSNPRINTF 1
-
 /* Define to 1 if you have the <X11/Intrinsic.h> header file. */
 /* #undef HAVE_X11_INTRINSIC_H */