From 770a64c7ff99d03de54db8b2392d2a0e9a373404 Mon Sep 17 00:00:00 2001
From: "Yann E. MORIN\"" <yann.morin.1998@anciens.enib.fr>
Date: Sun, 21 Aug 2011 23:11:26 +0200
Subject: configure: recognise and handle --program-transform-name

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

diff --git a/Makefile.in b/Makefile.in
index 4597694..c59ea64 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -45,6 +45,7 @@ DOCDIR := @@DOCDIR@@
 MANDIR := @@MANDIR@@
 PROG_PFX:=@@PROG_PFX@@
 PROG_SFX:=@@PROG_SFX@@
+PROG_SED:=@@PROG_SED@@
 DATE   := @@DATE@@
 LOCAL  := @@LOCAL@@
 
@@ -68,7 +69,7 @@ KCONFIG:= @@KCONFIG@@
 MAN_SECTION := 1
 MAN_SUBDIR := /man$(MAN_SECTION)
 
-PROG_NAME := $(PROG_PFX)ct-ng$(PROG_SFX)
+PROG_NAME := $(shell echo '$(PROG_PFX)ct-ng$(PROG_SFX)' |sed -e '$(PROG_SED)' )
 
 ###############################################################################
 # Sanity checks
@@ -151,6 +152,7 @@ define sed_it
 	           -e 's,@@CT_MANDIR@@,$(MANDIR),g;'        \
 	           -e 's,@@CT_PROG_PFX@@,$(PROG_PFX),g;'    \
 	           -e 's,@@CT_PROG_SFX@@,$(PROG_SFX),g;'    \
+	           -e 's,@@CT_PROG_SED@@,$(PROG_SED),g;'    \
 	           -e 's,@@CT_PROG_NAME@@,$(PROG_NAME),g;'  \
 	           -e 's,@@CT_VERSION@@,$(VERSION),g;'	    \
 	           -e 's,@@CT_DATE@@,$(DATE),g;'            \
@@ -162,7 +164,7 @@ endef
 docs/$(PROG_NAME).1: docs/ct-ng.1.in Makefile
 	$(call sed_it)
 
-$(PROG_PFX)%$(PROG_SFX): %.in Makefile
+$(PROG_NAME): ct-ng.in Makefile
 	$(call sed_it)
 
 %: %.in Makefile
diff --git a/configure b/configure
index ce3f37e..c6843f0 100755
--- a/configure
+++ b/configure
@@ -13,6 +13,7 @@ DOCDIR_set=
 MANDIR_set=
 PROG_PFX=
 PROG_SFX=
+PROG_SED=
 LOCAL_set=
 FORCE=
 
@@ -68,6 +69,9 @@ set_program_prefix() {
 set_program_suffix() {
     PROG_SFX="$( get_optval "$1" "$2" )"
 }
+set_program_transform_name() {
+    PROG_SED="$( get_optval "$1" "$2" )"
+}
 set_tool() {
     local var_name="${1%%=*}"
     var_name="${var_name#--with-}"
@@ -339,6 +343,7 @@ Fine tuning of the installation directories:
 Program names:
   --program-prefix=PREFIX            prepend PREFIX to installed program names
   --program-suffix=SUFFIX            append SUFFIX to installed program names
+  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 
 System types:
   --build=BUILD     configure for building on BUILD [guessed] (ignored)
@@ -376,6 +381,9 @@ while [ $# -ne 0 ]; do
         --program-suffix=*|--program-suffix)
                     set_program_suffix "$1" "$2" && shift || shift 2
                     ;;
+        --program-transform-name=*|--program-transform-name)
+                    set_program_transform_name "$1" "$2" && shift || shift 2
+                    ;;
         --force)    FORCE=1; shift;;
         --help|-h)  do_help; exit 0;;
         # Skip, auto-stuff compatibility
@@ -398,6 +406,7 @@ if [ "${LOCAL_set}" = "y" ]; then
     set_mandir "" "$( pwd )/docs"
     set_program_prefix "" ""
     set_program_suffix "" ""
+    set_program_transform_name "" ""
 fi
 
 #---------------------------------------------------------------------
@@ -666,6 +675,7 @@ kconfig_sed="s/@@KCONFIG@@/$( for k_name in ${kconfig_list}; do
             -e "s,@@MANDIR@@,${MANDIR},g"       \
             -e "s,@@PROG_PFX@@,${PROG_PFX},g"   \
             -e "s,@@PROG_SFX@@,${PROG_SFX},g"   \
+            -e "s,@@PROG_SED@@,${PROG_SED},g"   \
             -e "s,@@VERSION@@,${VERSION},g"     \
             -e "s,@@DATE@@,${DATE},g"           \
             -e "s,@@LOCAL@@,${LOCAL_set},g"     \
@@ -685,6 +695,7 @@ crosstool-NG configured as follows:
   MANDIR='${MANDIR}'
   PROG_PFX='${PROG_PFX}'
   PROG_SFX='${PROG_SFX}'
+  PROG_SED='${PROG_SED}'
 
 Now run:
   make
-- 
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