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| author | Simon Marlow <marlowsd@gmail.com> | 2016-10-27 12:52:00 +0100 |
|---|---|---|
| committer | Simon Marlow <marlowsd@gmail.com> | 2016-11-03 14:55:07 -0700 |
| commit | a977c96537bb7077c6445f02db98636b150e6e14 (patch) | |
| tree | c918e4f1dfdf39a4f51ca7cc68355385b186a1fc /rules/distdir-opts.mk | |
| parent | f46bfeb8344e1818f42066c3dd9717f49e8b511b (diff) | |
| download | haskell-a977c96537bb7077c6445f02db98636b150e6e14.tar.gz | |
Omit unnecessary linker flags
Summary:
This omits -L and -l flags from the linker command line that shouldn't
be necessary because GHC will already add them via the -package-id
flags we pass.
This also reverts part of 90538d86af579595987826cd893828d6f379f35a
that rearranges the linker command line and causes some knock-on
problems (see D2618).
Test Plan: validate (need to validate on Windows too)
Reviewers: Phyx, bgamari, niteria, austin, erikd
Subscribers: thomie
Differential Revision: https://phabricator.haskell.org/D2639
GHC Trac Issues: #12738
Diffstat (limited to 'rules/distdir-opts.mk')
| -rw-r--r-- | rules/distdir-opts.mk | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/rules/distdir-opts.mk b/rules/distdir-opts.mk index 0d60f99fe6..b3dfba1c44 100644 --- a/rules/distdir-opts.mk +++ b/rules/distdir-opts.mk @@ -44,16 +44,11 @@ $1_$2_DIST_CC_OPTS = \ $$($1_$2_DEP_CC_OPTS) \ $$(SRC_CC_WARNING_OPTS) -ifneq ($$(strip $$($1_$2_DEP_LIB_DIRS_SINGLE_QUOTED)),) -$1_$2_DIST_LD_LIB_DIRS := $$(subst $$(space)',$$(space)-L',$$(space)$$($1_$2_DEP_LIB_DIRS_SINGLE_QUOTED)) -endif - $1_$2_DIST_LD_OPTS = \ $$(SRC_LD_OPTS) \ $$($1_LD_OPTS) \ $$($1_$2_LD_OPTS) \ $$($1_$2_DIST_LD_LIB_DIRS) \ - $$(foreach opt,$$($1_$2_DEP_EXTRA_LIBS),-l$$(opt)) \ $$($1_$2_DEP_LD_OPTS) # c.f. Cabal's Distribution.Simple.PreProcess.ppHsc2hs |