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| author | Simon Marlow <marlowsd@gmail.com> | 2009-06-15 14:00:08 +0000 |
|---|---|---|
| committer | Simon Marlow <marlowsd@gmail.com> | 2009-06-15 14:00:08 +0000 |
| commit | 47e182d4873add885735b831f3528ee5c208cca9 (patch) | |
| tree | d4bc12c87928d85afb8edd26df78ff58e4deaf9a /Makefile | |
| parent | 971ccfbbc3d81e8c2f24c985b22bc93748e865e0 (diff) | |
| download | haskell-47e182d4873add885735b831f3528ee5c208cca9.tar.gz | |
Add 'make help', displaying a list of useful make targets
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -32,6 +32,11 @@ else default : all @: +# For help, type 'make help' +.PHONY: help +help : + @cat MAKEHELP + ifneq "$(findstring clean,$(MAKECMDGOALS))" "" -include mk/config.mk else @@ -44,7 +49,7 @@ endif include mk/custom-settings.mk # No need to update makefiles for these targets: -REALGOALS=$(filter-out bootstrapping-files framework-pkg clean clean_% distclean maintainer-clean show,$(MAKECMDGOALS)) +REALGOALS=$(filter-out bootstrapping-files framework-pkg clean clean_% distclean maintainer-clean show help,$(MAKECMDGOALS)) # NB. not the same as saying '%: ...', which doesn't do the right thing: # it does nothing if we specify a target that already exists. |