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| -rw-r--r-- | Makefile | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/Makefile b/Makefile index 1a56721..9b658bb 100644 --- a/Makefile +++ b/Makefile @@ -41,14 +41,21 @@ uninstall4: rm -r "$(DESTDIR)$(THIRDPARTYDIR)/$$mod"; \ done -HAREPATH_CMD = hare version -v | awk 'harepath { gsub(/^\t/, ""); print }; /^HAREPATH/ { harepath = 1 }' | tr '\n' ':' +HAREPATH_ENV_CMD = hare version -vv | grep '^HAREPATH' + +# hare version -vv returns the value of HAREPATH in form +# HAREPATH=<possibly shell-quoted string> +# +# Using eval on that line will set the HAREPATH variable in the environment to +# the unquoted value, which makes it easy to add the bindings directory to the +# path demo: - env HAREPATH="$(BINDINGS_DIR):$$($(HAREPATH_CMD))" \ + eval "$$($(HAREPATH_ENV_CMD))" && env HAREPATH="$(BINDINGS_DIR):$$HAREPATH" \ hare build $$(pkg-config --libs-only-l gtk+-3.0) -o demo cmd/demo demo4: - env HAREPATH="$(BINDINGS_DIR):$$($(HAREPATH_CMD))" \ + eval "$$($(HAREPATH_ENV_CMD))" && env HAREPATH="$(BINDINGS_DIR):$$HAREPATH" \ hare build $$(pkg-config --libs-only-l gtk4) -o demo4 cmd/demo4 clean: |