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authorChristoph Mallon <christoph.mallon@gmx.de>2008-11-28 15:54:23 +0100
committerChristoph Mallon <christoph.mallon@gmx.de>2008-11-28 15:54:23 +0100
commitedbc82b5c99fff6fd81a8c90506cf6c3deb5d933 (patch)
treece1f7d5c2ca218c22ee266baee55f53f8448b11a /configure.ac
parent0c2b5479c16a1850c576a2a3d3a74c69cbe25c1a (diff)
Include alloca.h only, if HAVE_ALLOCA_H is set.
[r24121]
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac1
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 25de1b4..b9a90e1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -119,6 +119,7 @@ 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 =====================