[Issue 4459] bad format - phobos/std/all.d - 2.047

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=4459


Glenn Haecker <ghaecker at idworld.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|Phobos                      |make
         AssignedTo|nobody at puremagic.com        |bugzilla at digitalmars.com


--- Comment #1 from Glenn Haecker <ghaecker at idworld.net> 2010-08-15 03:38:05 PDT ---
The issue I reported in 2.047 is still present in 2.048.

I tracked it down to src/phobos/linux.mak

This does not generate a usable all.d file:
#--------------------------------------------------
std/all.d : $(MAKEFILE)
    @echo module std.all\;\\n \
        $(addprefix public import ,$(addsuffix \;\\n,$(STD_MODULES))) | \
        sed -e 's|/|.|' -e '/public import std\.all/d' >$@
#--------------------------------------------------

bash and compatibles require the -e option with echo to process escaped
characters.  

Adding -e, this generates the expected result:
#--------------------------------------------------
std/all.d : $(MAKEFILE)
    @echo -e module std.all\;\\n \
        $(addprefix public import ,$(addsuffix \;\\n,$(STD_MODULES))) | \
        sed -e 's|/|.|' -e '/public import std\.all/d' >$@
#--------------------------------------------------

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