From 68882a33220e802ef38d562ea1c96fd5fb779e49 Mon Sep 17 00:00:00 2001
From: Patrick Georgi <patrick.georgi@coresystems.de>
Date: Wed, 10 Feb 2010 18:08:22 +0000
Subject: [PATCH] Remove two perl calls with sed, and adds an alternative for
 another two (using GNU date, and with limited impact if both alternatives
 fail)

Those were the remaining perl calls in our build tree, so remove perl
from our dependency list in README.


Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5108 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
---
 README                     | 1 -
 src/arch/i386/Makefile.inc | 5 ++---
 util/abuild/abuild         | 4 ++--
 3 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/README b/README
index 81a3f14444..d7865b7b50 100644
--- a/README
+++ b/README
@@ -35,7 +35,6 @@ Build Requirements
  * gcc / g++
  * make
  * python
- * perl
 
 Optional:
 
diff --git a/src/arch/i386/Makefile.inc b/src/arch/i386/Makefile.inc
index db5171920c..f36f2db8ca 100644
--- a/src/arch/i386/Makefile.inc
+++ b/src/arch/i386/Makefile.inc
@@ -83,9 +83,8 @@ $(obj)/mainboard/$(MAINBOARDDIR)/romstage.inc: $(src)/mainboard/$(MAINBOARDDIR)/
 
 else
 $(obj)/mainboard/$(MAINBOARDDIR)/romstage.inc: $(src)/mainboard/$(MAINBOARDDIR)/romstage.c $(OPTION_TABLE_H) $(obj)/build.h
-	$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(src) -I. -c -S $< -o $@
-	perl -e 's/\.rodata/.rom.data/g' -pi $@
-	perl -e 's/\.text/.section .rom.text/g' -pi $@
+	$(CC) $(DISTRO_CFLAGS) $(CFLAGS) $(CPPFLAGS) $(DEBUG_CFLAGS) -I$(src) -I. -c -S $< -o - | sed -e 's/\.rodata/.rom.data/g' -e 's/\.text/.section .rom.text/g' > $@.tmp
+	mv $@.tmp $@
 endif
 endif
 
diff --git a/util/abuild/abuild b/util/abuild/abuild
index c905756edf..1942bf539a 100755
--- a/util/abuild/abuild
+++ b/util/abuild/abuild
@@ -216,7 +216,7 @@ function compile_target
 	test 0$cpus -gt 1 && printf "on %d cpus in parallel .. " $cpus
 
 	CURR=$( pwd )
-	stime=`perl -e 'print time();'`
+	stime=`perl -e 'print time();' 2>/dev/null || date +%s`
 	build_dir=$TARGET/${VENDOR}_${MAINBOARD}
 	eval $MAKE $silent -j $cpus obj=${build_dir} \
 		&> ${build_dir}/make.log
@@ -225,7 +225,7 @@ function compile_target
 	mv .xcompile ${build_dir}/xcompile.build
 	mv ..config.tmp ${build_dir}/config.deps
 	cd $TARGET/${VENDOR}_${MAINBOARD}
-	etime=`perl -e 'print time();'`
+	etime=`perl -e 'print time();' 2>/dev/null || date +%s`
 	duration=$(( $etime - $stime ))
 	if [ $ret -eq 0 ]; then
 		xml "  <compile>ok</compile>"