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-rw-r--r--Build/source/texk/gsftopk/configure.in6
1 files changed, 3 insertions, 3 deletions
diff --git a/Build/source/texk/gsftopk/configure.in b/Build/source/texk/gsftopk/configure.in
index 585c190c80c..e81367859fa 100644
--- a/Build/source/texk/gsftopk/configure.in
+++ b/Build/source/texk/gsftopk/configure.in
@@ -13,15 +13,15 @@ sinclude(../kpathsea/withenable.ac)
dnl Checks for header files.
AC_HEADER_SYS_WAIT
AC_HEADER_TIME
-AC_CHECK_HEADERS(poll.h sys/time.h)
+AC_CHECK_HEADERS([poll.h sys/time.h])
dnl Checks for library functions.
AC_FUNC_VFORK
AC_TYPE_SIGNAL
-AC_CHECK_FUNCS(poll sigaction)
+AC_CHECK_FUNCS([poll sigaction])
if test "$ac_cv_header_poll_h" = no || test "$ac_cv_func_poll" = no; then
- AC_CHECK_HEADERS(sys/select.h select.h)
+ AC_CHECK_HEADERS([sys/select.h select.h])
fi
KPSE_CONFIG_FILES([Makefile])