X-Git-Url: https://erislabs.net/gitweb/?a=blobdiff_plain;f=modules%2Fmemchr-tests;h=3022471fe6c2187a2868d9225e8114bdb110c67b;hb=5c508f686b9a0f986ac5d941d7be237ec047aedb;hp=32cdd6d0021874d8dbfebb0723811bcacb2d05a1;hpb=7cf183c33ef0c792b5c93dbb4ac5b7858ee03986;p=gnulib.git

diff --git a/modules/memchr-tests b/modules/memchr-tests
index 32cdd6d00..3022471fe 100644
--- a/modules/memchr-tests
+++ b/modules/memchr-tests
@@ -1,10 +1,19 @@
 Files:
 tests/test-memchr.c
 tests/zerosize-ptr.h
+tests/signature.h
+tests/macros.h
+m4/mmap-anon.m4
 
 Depends-on:
+extensions
+getpagesize
 
 configure.ac:
+dnl Check for prerequisites for memory fence checks.
+gl_FUNC_MMAP_ANON
+AC_CHECK_HEADERS_ONCE([sys/mman.h])
+AC_CHECK_FUNCS_ONCE([mprotect])
 
 Makefile.am:
 TESTS += test-memchr