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-rw-r--r--Build/source/utils/chktex/configure.ac2
1 files changed, 1 insertions, 1 deletions
diff --git a/Build/source/utils/chktex/configure.ac b/Build/source/utils/chktex/configure.ac
index 9503bc2b0fe..64622564d40 100644
--- a/Build/source/utils/chktex/configure.ac
+++ b/Build/source/utils/chktex/configure.ac
@@ -31,7 +31,7 @@ dnl Checks for programs.
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
-AC_CHECK_PROGS([PDFLATEX], [pdflatex], [no])
+KPSE_CHECK_PDFLATEX
dnl No termlib/termcap/ncurses library for TeX Live