Fix doc build dependencies for --with-system-readline

[thirdparty/binutils-gdb.git] / gdb / doc / Makefile.in

diff --git a/gdb/doc/Makefile.in b/gdb/doc/Makefile.in
index 5d40aa229b2197c9b872e5b8535dc151a0783d01..110b608890578c59f40c91d46abdcc454fa4d38b 100644 (file)
--- a/gdb/doc/Makefile.in
+++ b/gdb/doc/Makefile.in
@@ -121,6 +121,11 @@ PDFTEX = pdftex
 # Program to generate Postscript files from DVI files.
 DVIPS = dvips
 
+# Readline includes.
+READLINE_SYSTEM_DOC_INCLUDES =
+READLINE_INTREE_DOC_INCLUDES = $(READLINE_DIR)/rluser.texi $(READLINE_DIR)/hsuser.texi
+READLINE_DOC_SOURCE_INCLUDES = @READLINE_DOC_SOURCE_INCLUDES@
+
 # Main GDB manual
 # Note that this unconditionally includes the readline texi files,
 # even when --with-system-readline is used.  This is harmless because
@@ -129,8 +134,7 @@ GDB_DOC_SOURCE_INCLUDES = \
        $(srcdir)/fdl.texi \
        $(srcdir)/gpl.texi \
        $(srcdir)/agentexpr.texi \
-       $(READLINE_DIR)/rluser.texi \
-       $(READLINE_DIR)/hsuser.texi
+       $(READLINE_DOC_SOURCE_INCLUDES)
 GDB_DOC_BUILD_INCLUDES = \
        gdb-cfg.texi \
        GDBvn.texi