From: David McCullough <davidm@snapgear.com>
Date: Tue, 2 Jun 2009 00:09:46 +0000 (+0000)
Subject: Rather than putting the `rm` at the end of the script before the normal
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=b93b5fe27c2ca8f7f8e6f28b6cf205578c1b3518;p=elf2flt.git

Rather than putting the `rm` at the end of the script before the normal
exit point, create a trap to automatically delete the script when exiting.
This way the linker script gets cleaned up whenever there is an error as
well.  Otherwise every link invocation that ends in a failure could leave
behind crap.  On my system, i found almost 2 million of these suckers in
my /tmp dir.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---

diff --git a/ld-elf2flt.in b/ld-elf2flt.in
index 32eb7e0..91e1ccb 100644
--- a/ld-elf2flt.in
+++ b/ld-elf2flt.in
@@ -107,6 +107,7 @@ then
 		[ "$VERBOSE" = "y" ] && set -x
 		ARG1="$ARG1 $FINAL_ONLY"
 		NEWLDSCRIPT=`mktemp /tmp/flt-XXXXXX`
+		trap 'rm -f "$NEWLDSCRIPT"' EXIT
 		SEDOP=" -e s/^R_RODAT// -e /^W_RODAT/d"
 		OBJCOPYOP=""
 		if [ "$MOVDAT" ]
@@ -225,7 +226,6 @@ then
 		 fi
 		fi
 		[ "$RFILE" = "$OFILE.gdb" ] || rm -f "$RFILE"  # not needed for any reason
-		rm -f "$NEWLDSCRIPT"
 		exit 0
 	fi