Re: [notmuch] [PATCH] makefile: Tell echo to interpret escape sequences.

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+       <874oomgdz3.fsf@yoom.home.cworth.org>\r
+Date: Mon, 23 Nov 2009 04:02:24 +0100\r
+Message-ID: <f35dbb950911221902g4daa596ay2530a0323725e72b@mail.gmail.com>\r
+From: Jan Janak <jan@ryngle.com>\r
+To: Carl Worth <cworth@cworth.org>\r
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+Cc: notmuch@notmuchmail.org\r
+Subject: Re: [notmuch] [PATCH] makefile: Tell echo to interpret escape\r
+       sequences.\r
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+\r
+On Mon, Nov 23, 2009 at 3:41 AM, Carl Worth <cworth@cworth.org> wrote:\r
+> On Sun, 22 Nov 2009 13:44:37 +0100, Jan Janak <jan@ryngle.com> wrote:\r
+>> The initial message that informs the user about the possibility to use\r
+>> make V=3D1 contains a \n at the end, but echo wouldn't interpret that\r
+>> properly without the -e command line option.\r
+>\r
+> Patch doesn't work for me.\r
+>\r
+> Before patch:\r
+>\r
+> =C2=A0 =C2=A0 =C2=A0 =C2=A00:~/src/notmuch:(master)$ make\r
+> =C2=A0 =C2=A0 =C2=A0 =C2=A0Use "make V=3D1" to see the verbose compile li=\r
+nes.\r
+> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0CC =C2=A0 =C2=A0notmuch-new.o\r
+> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0CXX =C2=A0 notmuch\r
+>\r
+> After patch:\r
+>\r
+> =C2=A0 =C2=A0 =C2=A0 =C2=A00:~/src/notmuch:(master)$ make\r
+> =C2=A0 =C2=A0 =C2=A0 =C2=A0-e Use "make V=3D1" to see the verbose compile=\r
+ lines.\r
+> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0CC =C2=A0 =C2=A0debugger.o\r
+> =C2=A0 =C2=A0 =C2=A0 =C2=A0-e =C2=A0 CC gmime-filter-reply.o\r
+> =C2=A0 =C2=A0 =C2=A0 =C2=A0-e =C2=A0 CC notmuch.o\r
+>\r
+> It's a shame that simple things like "echo" aren't easy to use portably.\r
+> (And yes, I know that autoconf has a bunch of tests for echo, such as\r
+> how to get the behavior of "echo -n", etc.)\r
+\r
+It seems your echo interprets escape sequences by default. When I run\r
+make, the first line of output looks like this:\r
+\r
+Use "make V=3D1" to see the verbose compile lines.\n  CC       debugger.o\r
+  CC   gmime-filter-reply.o\r
+  CC   notmuch.o\r
+\r
+This is on Debian Lenny. Anyway, this one is not important either.\r
+\r
+  -- Jan\r