mirror of
https://github.com/zsh-users/zsh-syntax-highlighting.git
synced 2025-04-17 11:35:32 +08:00
d91164af4f
'env -i' clears the complete environment, including PATH. In that
case, on most platforms, when excuting commands without PATH being
set, /usr/bin and /bin are searched, e.g. on Linux:
$ strace env -i asdf |& grep asdf
execve("/usr/bin/env", ["env", "-i", "asdf"], 0x7ffc3e3c0890 /* 27 vars */) = 0
execve("/bin/asdf", ["asdf"], 0x55be2da090d0 /* 0 vars */) = -1 ENOENT (No such file or directory)
execve("/usr/bin/asdf", ["asdf"], 0x55be2da090d0 /* 0 vars */) = -1 ENOENT (No such file or directory)
write(2, "\342\200\230asdf\342\200\231", 10‘asdf’) = 10
Howver, this does not hold on every platform. E.g. on Cygwin, so
such fallback paths are searched:
$ strace env -i asdf |& grep asdf
37 25736 [main] env 3516 build_argv: argv[2] = 'asdf'
643 30373 [main] env 3516 find_exec: find_exec (asdf)
35 30408 [main] env 3516 find_exec: (null) = find_exec (asdf)
36 30444 [main] env 3516 spawnve: spawnve (, asdf, 0x10040B000)
‘asdf’ 199 53601 [main] env 3516 write: 10 = write(2, 0x10040B040, 10)
$ env -i zsh
env: ‘zsh’: No such file or directory
Therefore, we need to make sure that the default PATH is exported
from tests/test-highlighting.zsh.
65 lines
1.9 KiB
Makefile
65 lines
1.9 KiB
Makefile
NAME=zsh-syntax-highlighting
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INSTALL?=install -c
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PREFIX?=/usr/local
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SHARE_DIR?=$(DESTDIR)$(PREFIX)/share/$(NAME)
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DOC_DIR?=$(DESTDIR)$(PREFIX)/share/doc/$(NAME)
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ZSH?="`which zsh`" # zsh binary to run tests with
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all:
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cd docs && \
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cp highlighters.md all.md && \
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printf '\n\nIndividual highlighters documentation\n=====================================' >> all.md && \
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for doc in highlighters/*.md; do printf '\n\n'; cat "$$doc"; done >> all.md
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install: all
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$(INSTALL) -d $(SHARE_DIR)
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$(INSTALL) -d $(DOC_DIR)
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cp .version zsh-syntax-highlighting.zsh $(SHARE_DIR)
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cp COPYING.md README.md changelog.md $(DOC_DIR)
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sed -e '1s/ .*//' -e '/^\[build-status-[a-z]*\]: /d' < README.md > $(DOC_DIR)/README.md
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if [ x"true" = x"`git rev-parse --is-inside-work-tree 2>/dev/null`" ]; then \
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git rev-parse HEAD; \
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else \
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cat .revision-hash; \
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fi > $(SHARE_DIR)/.revision-hash
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:
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# The [ -e ] check below is to because sh evaluates this with (the moral
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# equivalent of) NONOMATCH in effect, and highlighters/*.zsh has no matches.
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for dirname in highlighters highlighters/*/ ; do \
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$(INSTALL) -d $(SHARE_DIR)/"$$dirname"; \
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for fname in "$$dirname"/*.zsh ; do [ -e "$$fname" ] && cp "$$fname" $(SHARE_DIR)"/$$dirname"; done; \
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done
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cp -R docs/* $(DOC_DIR)
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clean:
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rm -f docs/all.md
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test:
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@$(ZSH) -fc 'echo ZSH_PATCHLEVEL=$$ZSH_PATCHLEVEL'
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@result=0; \
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for test in highlighters/*; do \
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if [ -d $$test/test-data ]; then \
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echo "Running test $${test##*/}"; \
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env -i QUIET=$$QUIET $${TERM:+"TERM=$$TERM"} $(ZSH) -f tests/test-highlighting.zsh "$${test##*/}"; \
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: $$(( result |= $$? )); \
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fi \
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done; \
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exit $$result
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quiet-test:
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$(MAKE) test QUIET=y
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perf:
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@result=0; \
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for test in highlighters/*; do \
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if [ -d $$test/test-data ]; then \
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echo "Running test $${test##*/}"; \
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$(ZSH) -f tests/test-perfs.zsh "$${test##*/}"; \
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: $$(( result |= $$? )); \
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fi \
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done; \
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exit $$result
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.PHONY: all install clean test perf
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