Make loose lines use header/footer padding.

[lilypond.git] / configure.in

diff --git a/configure.in b/configure.in
index d45c4c0a44ebe77acf8871f7d0dc3a037d52783b..6bd41ceb6e13b7dbb7dd5e887d6b11d60d16a420 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -11,6 +11,9 @@ AC_CONFIG_AUX_DIR([stepmake/bin])
 # For stepmake package:
 # AC_CONFIG_AUX_DIR(bin)
 
+# must expand this at top-level for autoconf>=2.64
+AC_PROG_CC
+
 
 STEPMAKE_INIT
 
@@ -189,7 +192,7 @@ STEPMAKE_GUILE(OPTIONAL)
 STEPMAKE_PERL(OPTIONAL)
 
 STEPMAKE_PROGS(MAKEINFO, makeinfo, REQUIRED, 4.11)
-STEPMAKE_PROGS(TEXI2HTML, texi2html, OPTIONAL, 1.80)
+STEPMAKE_PROGS(TEXI2HTML, texi2html, OPTIONAL, 1.82)
 
 AC_DEFINE_UNQUOTED(FLOWER_VERSION, "${FULL_FLOWER_VERSION}")
 
@@ -205,6 +208,11 @@ STEPMAKE_END
 
 test -n "$CONFIGURATION" && mc=" conf=$CONFIGURATION" || mc=""
 
+if make top-doc 1>/dev/null 2>&1; then
+    rm -f INSTALL.txt && ln Documentation/topdocs/out/INSTALL.txt .
+    rm -f README.txt && ln Documentation/topdocs/out/README.txt .
+fi
+
 cat <<EOF
 
 Type: