[phobos] [D-Programming-Language/phobos] f3a691: clarify CFLAGS assignment

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/phobos
  Commit: f3a6916e3b4cbc5cb51186d84028f5f20bc8282b
      https://github.com/D-Programming-Language/phobos/commit/f3a6916e3b4cbc5cb51186d84028f5f20bc8282b
  Author: Martin Nowak <dawg at dawgfoto.de>
  Date:   2012-10-16 (Tue, 16 Oct 2012)

  Changed paths:
    M posix.mak

  Log Message:
  -----------
  clarify CFLAGS assignment

- declare empty CFLAGS just before assigning
- use a simply expanded variable (':=')


  Commit: f856e61b0939b0d39879cf62e42d9f3c79082dd9
      https://github.com/D-Programming-Language/phobos/commit/f856e61b0939b0d39879cf62e42d9f3c79082dd9
  Author: Martin Nowak <dawg at dawgfoto.de>
  Date:   2012-10-16 (Tue, 16 Oct 2012)

  Changed paths:
    M posix.mak

  Log Message:
  -----------
  check for more compilers which accept gcc style args


  Commit: cffe2294bb2a5300a8fc1832e19d953ddf342875
      https://github.com/D-Programming-Language/phobos/commit/cffe2294bb2a5300a8fc1832e19d953ddf342875
  Author: Martin Nowak <dawg at dawgfoto.de>
  Date:   2012-10-16 (Tue, 16 Oct 2012)

  Changed paths:
    M posix.mak

  Log Message:
  -----------
  allow to enable -fPIC by passing PIC=true to make


  Commit: 17609c0922dea9d3cd87ea57e96dbdcc1a150a94
      https://github.com/D-Programming-Language/phobos/commit/17609c0922dea9d3cd87ea57e96dbdcc1a150a94
  Author: Alex Rønne Petersen <alex at lycus.org>
  Date:   2012-10-16 (Tue, 16 Oct 2012)

  Changed paths:
    M posix.mak

  Log Message:
  -----------
  Merge pull request #877 from dawgfoto/PICFlag

allow to enable -fPIC by passing PIC=true to make


Compare: https://github.com/D-Programming-Language/phobos/compare/4ee6bdcbb6e6...17609c0922de