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-rw-r--r--Build/source/m4/kpse-pplib-flags.m430
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diff --git a/Build/source/m4/kpse-pplib-flags.m4 b/Build/source/m4/kpse-pplib-flags.m4
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+# Public macros for the TeX Live (TL) tree.
+# Copyright (C) 2009-2015 Peter Breitenlohner <tex-live@tug.org>
+#
+# This file is free software; the copyright holder
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 0
+
+# KPSE_PPLIB_FLAGS
+# -----------------
+# Provide the configure options '--with-system-PPLIB' (if in the TL tree).
+#
+# Set the make variables PPLIB_INCLUDES and PPLIB_LIBS to the CPPFLAGS and
+# LIBS required for the `-lpplib' library in libs/pplib/ of the TL tree.
+AC_DEFUN([KPSE_PPLIB_FLAGS], [dnl
+AC_REQUIRE([KPSE_SAVE_FLAGS])[]dnl
+_KPSE_LIB_FLAGS([pplib], [pplib], [tree],
+ [-IBLD/libs/pplib/include], [BLD/libs/pplib/libpplib.a], [],
+ [], [${top_builddir}/../../libs/pplib/include/pplib.h])[]dnl
+]) # KPSE_PPLIB_FLAGS
+
+# KPSE_PPLIB_OPTIONS([WITH-SYSTEM])
+# ----------------------------------
+AC_DEFUN([KPSE_PPLIB_OPTIONS], [_KPSE_LIB_OPTIONS([PPLIB], [$1], [pkg-config])])
+
+# KPSE_PPLIB_SYSTEM_FLAGS
+# ------------------------
+AC_DEFUN([KPSE_PPLIB_SYSTEM_FLAGS], [dnl
+_KPSE_PKG_CONFIG_FLAGS([PPLIB], [PPLIB])])