X-Git-Url: https://git.jankratochvil.net/?p=nethome.git;a=blobdiff_plain;f=bin%2Ferrs12;h=a679861588e5441ab30327f0566aa0eea637e99c;hp=634e7e25496a4486518dd1d9bd1eed1d979fb3c0;hb=4e621b85cdc130479357d4920e4c088407fa3248;hpb=0e92d8c1c45154d13a836231b4ef465aac32a747

diff --git a/bin/errs12 b/bin/errs12
index 634e7e2..a679861 100755
--- a/bin/errs12
+++ b/bin/errs12
@@ -1,11 +1,11 @@
-#! /bin/sh
+#! /bin/bash
 # $Id$
 
 renice +19 -p $$; ionice -c3 -p $$
 
-# For ctags
-PS1=x
-. ~/.bashrc
+# Do not use for ctags - it would override $PATH:
+# PS1=x; . ~/.bashrc
+function ctags {(unset ctags; PS1=x; . ~/.bashrc; ctags; );}
 
 customss="--enable-static --disable-shared"
 customm="-m64"
@@ -15,6 +15,7 @@ configure="./configure"
 debug="-ggdb2"
 ldflags="-lmcheck"
 fast=false
+readline=""
 
 while true
 do
@@ -59,7 +60,7 @@ do
 	if [ "$1" = "-s" ];then
 		# -O0 is important to override GCC -O2.
 		debug="-O0 -s"
-		ldflags=""
+		#ldflags=""
 		shift
 		continue
 	fi
@@ -93,11 +94,19 @@ rm -f errs1.ok
 	if test -f `dirname $configure`/gcc/reload.c;then
 		werror="--disable-werror"
 		customm=""
+		# --disable-static would fail on finding built libstdc++ due to -static-libstdc++.
+		# http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49829
+		#customss=""
 		customss="--disable-static --enable-shared"
 	else
 		werror=""
 	fi
 
+	if test -d readline/doc && ! test -e readline/readline.c;then
+		# Fedora gdb.spec prep.
+		readline="--with-system-readline"
+	fi
+
 	test -z "$CC" && CC=gcc
 	: >errs1.c
 	for flags in													\
@@ -123,7 +132,7 @@ rm -f errs1.ok
 	export CXXFLAGS_FOR_TARGET="$flags"
 	export LDFLAGS="$ldflags"
 
-	time nice "$configure" $target $targets $customss --enable-debug --disable-sim --enable-gold=both $maintainer $werror --with-separate-debug-dir=/usr/lib/debug "$@"
+	time nice "$configure" $target $targets $customss $readline --enable-debug --disable-sim --enable-gold --enable-plugins $maintainer $werror --with-separate-debug-dir=/usr/lib/debug "$@"
 
 	(ctags; test -d gdb && (cd gdb; ctags; cd testsuite; ctags; cd ../gdbserver; ctags)) &