[Bug build/8751] gdb doesn't honor CPPFLAGS, LDFLAGS

[tromey at sourceware dot org]

https://sourceware.org/bugzilla/show_bug.cgi?id=8751

Tom Tromey <tromey at sourceware dot org> changed:

What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
CC| |tromey at sourceware dot org
Resolution|--- |FIXED

--- Comment #5 from Tom Tromey <tromey at sourceware dot org> ---
This seems to work for gdb and libiberty now.
sim ports using Make-common.in also seem to work.

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=8751

--- Comment #6 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Tom Tromey <***@sourceware.org>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=9c61296405d4299b7000e445a6e07c0232bb0342

commit 9c61296405d4299b7000e445a6e07c0232bb0342
Author: Tom Tromey <***@tromey.com>
Date: Tue Aug 7 12:07:36 2018 -0600

Allow CPPFLAGS to be set on the make command line

While looking into PR build/8751 (which seems to be fixed), I noticed
that it's not possible to change CPPFLAGS for gdb on the "make"
command line. It's reasonable to want to do this sometimes, and I
think this patch should suffice.

gdb/ChangeLog
2018-08-07 Tom Tromey <***@tromey.com>

* Makefile.in (CPPFLAGS): New variable.
(INTERNAL_CPPFLAGS): Use it.