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-rw-r--r--Build/source/utils/chktex/configure.ac7
1 files changed, 6 insertions, 1 deletions
diff --git a/Build/source/utils/chktex/configure.ac b/Build/source/utils/chktex/configure.ac
index bc039a8f9e6..4429a75789e 100644
--- a/Build/source/utils/chktex/configure.ac
+++ b/Build/source/utils/chktex/configure.ac
@@ -30,6 +30,7 @@ KPSE_COMPILER_WARNINGS
dnl Checks for programs.
AC_PROG_INSTALL
AC_PROG_LN_S
+AC_CHECK_PROGS([PDFLATEX], [pdflatex], [no])
dnl No termlib/termcap/ncurses library for TeX Live
@@ -47,6 +48,10 @@ dnl Checks for library functions.
AC_FUNC_VPRINTF
AC_CHECK_FUNCS([access closedir fileno isatty opendir readdir stat strcasecmp strdup strlwr strtol])
+dnl Rebuild ChkTeX.pdf if required and amintainer-mode is enabled.
+test "x$enable_maintainer_mode" = xyes && PDF_DEPEND=ChkTeX.tex
+AC_SUBST([PDF_DEPEND])
+
AC_CONFIG_HEADERS([config.h])
AC_DEFINE([TEX_LIVE], 1, [Define to 1 for a TeX Live build.])
@@ -54,7 +59,7 @@ AC_SUBST([CHKTEX_TREE], [chktex-]chktex_version)
AC_SUBST([PERL5], ['/usr/bin/env perl'])
AC_CONFIG_FILES([Makefile])
-AC_CONFIG_FILES([ChkTeX.tex:chktex-]chktex_version[/ChkTeX.tex.in])
+AC_CONFIG_FILES([chktex-]chktex_version[/ChkTeX.tex])
AC_CONFIG_FILES([deweb.pl:chktex-]chktex_version[/deweb.in], [chmod +x deweb.pl])
AC_OUTPUT