nobody needs alloca.h these days (hopefully) - using HAVE_s in public headers is...

diff --git a/configure.ac b/configure.ac
index 872b51c..d23c4f7 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -119,7 +119,6 @@ dnl ========================
 
 AC_HEADER_STDC
 AC_CHECK_HEADERS([math.h], , AC_MSG_ERROR("math header file not found"))
-AC_CHECK_HEADERS([alloca.h])
 
 dnl Checks for libraries.
 dnl =====================

diff --git a/include/libfirm/adt/xmalloc.h b/include/libfirm/adt/xmalloc.h
index 85a45a3..86f655a 100644 (file)
--- a/include/libfirm/adt/xmalloc.h
+++ b/include/libfirm/adt/xmalloc.h
@@ -36,9 +36,6 @@
 #ifdef _WIN32
 #include <malloc.h>
 #endif
-#ifdef HAVE_ALLOCA_H
-#include <alloca.h>
-#endif
 
 #include "../begin.h"
 

diff --git a/ir/libcore/lc_opts.c b/ir/libcore/lc_opts.c
index 1090bba..34deeda 100644 (file)
--- a/ir/libcore/lc_opts.c
+++ b/ir/libcore/lc_opts.c
@@ -27,9 +27,6 @@
 #ifdef _WIN32
 #include <malloc.h>
 #endif
-#ifdef HAVE_ALLOCA_H
-#include <alloca.h>
-#endif
 
 /* Includes to determine user's home directory */
 #ifdef _WIN32

diff --git a/ir/libcore/lc_opts_enum.c b/ir/libcore/lc_opts_enum.c
index ac9f7e4..ebcb034 100644 (file)
--- a/ir/libcore/lc_opts_enum.c
+++ b/ir/libcore/lc_opts_enum.c
@@ -18,9 +18,6 @@
 #ifdef _WIN32
 #include <malloc.h>
 #endif
-#ifdef HAVE_ALLOCA_H
-#include <alloca.h>
-#endif
 
 #include "lc_opts_t.h"
 #include "lc_opts_enum.h"

diff --git a/win32/config.h b/win32/config.h
index 269327d..98f41af 100644 (file)
--- a/win32/config.h
+++ b/win32/config.h
@@ -2,9 +2,6 @@
 /* always debug heap support */
 #include "crtdbg.h"
 
-/* Define to 1 if you have the <alloca.h> header file. */
-/* #undef HAVE_ALLOCA_H */
-
 /* Define to 1 if you have the <malloc.h> header file. */
 #define HAVE_MALLOC_H 1