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-rw-r--r--configure.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.in b/configure.in
index 0e28e50..3d53bfc 100644
--- a/configure.in
+++ b/configure.in
@@ -1025,7 +1025,7 @@ dnl Check for functions.
dnl
AC_CHECK_FUNCS(getpwuid gethostname system getrusage fork waitpid)
AC_CHECK_FUNCS(gettimeofday BSDgettimeofday difftime snprintf vsnprintf)
-AC_CHECK_FUNCS(compress2 setsysinfo longjmp signal sigaction)
+AC_CHECK_FUNCS(compress2 setsysinfo longjmp signal sigaction strdup)
AC_TRY_COMPILE([#include<sys/types.h>],
[off64_t n = 0;],
AC_CHECK_FUNCS(lseek64 fseek64),