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Diffstat (limited to 'rules/trace.mk')
| -rw-r--r-- | rules/trace.mk | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/rules/trace.mk b/rules/trace.mk deleted file mode 100644 index ec92fea1d5..0000000000 --- a/rules/trace.mk +++ /dev/null @@ -1,21 +0,0 @@ -# ----------------------------------------------------------------------------- -# -# (c) 2010 The University of Glasgow -# -# This file is part of the GHC build system. -# -# To understand how the build system works and how to modify it, see -# https://gitlab.haskell.org/ghc/ghc/wikis/building/architecture -# https://gitlab.haskell.org/ghc/ghc/wikis/building/modifying -# -# ----------------------------------------------------------------------------- - -# A helpful little debug macro. Call it from a macro like this: -# -# $(call trace, this-macro($1,$2,$3)) -# -# And invoke the build system with TRACE=1 to turn on tracing. - -define trace -$$(if $(TRACE),$$(warning $1),) -endef |