X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;ds=sidebyside;f=configure.in;h=cdfac4efcd7f5ccf42d46ec9ce3cbac4739d514d;hb=57244befefb4bb8aad0f43e85da56ea378d64974;hp=2f68128636df8a0d58bdbb67d5998ebcabd6b9f8;hpb=9879bd7a67e4f72c6fa7f30eb355f2dc56f9a4bc;p=lilypond.git

diff --git a/configure.in b/configure.in
index 2f68128636..cdfac4efcd 100644
--- a/configure.in
+++ b/configure.in
@@ -27,6 +27,11 @@ AC_ARG_ENABLE(gui,
     [  --enable-gui            compile with experimental GNOME output module.  Default: off],
     [gui_b=$enableval])
 
+reloc_b=no
+AC_ARG_ENABLE(relocation,
+    [  --enable-relocation     compile with dynamic relocation.  Default: off],
+    [reloc_b=$enableval])
+
 # must come before any header checks
 STEPMAKE_COMPILE
 
@@ -44,6 +49,7 @@ STEPMAKE_DLOPEN
 STEPMAKE_BISON(OPTIONAL, 1.29)
 STEPMAKE_FLEX(REQUIRED)
 STEPMAKE_FLEXLEXER(REQUIRED)
+STEPMAKE_FLEXLEXER_LOCATION
 AC_LANG_C
 STEPMAKE_LOCALE
 STEPMAKE_GETTEXT
@@ -75,6 +81,10 @@ if test "$gui_b" = "yes"; then
     STEPMAKE_GTK2(gtk+-2.0, REQUIRED, 2.4.0)
 fi # $gui_b
 
+if test "$reloc_b" = "yes"; then
+    AC_DEFINE(ARGV0_RELOCATION)
+fi # $reloc_b
+
 STEPMAKE_FREETYPE2(freetype2, REQUIRED, 0)
 #STEPMAKE_PANGO(pango, REQUIRED, 1.6.0)
 STEPMAKE_PANGO_FT2(pangoft2, REQUIRED, 1.6.0)
@@ -91,6 +101,7 @@ STEPMAKE_WINDOWS
 
 # guile executable for some scripts
 STEPMAKE_GUILE(OPTIONAL)
+
 # perl for help2man.
 STEPMAKE_PERL(OPTIONAL)
 
@@ -100,7 +111,6 @@ STEPMAKE_PERL(OPTIONAL)
 # makeinfo -- but hopefully won't report makeinfo problems.
 STEPMAKE_PROGS(MAKEINFO, makeinfo, REQUIRED, 4.7)
 
-
 if test "$optimise_b" = yes; then
     DEFINES="$DEFINES -DSTRING_UTILS_INLINED"
     AC_DEFINE(STRINGS_UTILS_INLINED)
@@ -111,7 +121,6 @@ AC_DEFINE_UNQUOTED(FLOWER_VERSION, "${FULL_FLOWER_VERSION}")
 # Gather requirements and generate output.
 STEPMAKE_END
 
-
 test -n "$CONFIGURATION" && mc=" conf=$CONFIGURATION" || mc=""
 
 cat <<EOF