58 lines
1.4 KiB
Sed
58 lines
1.4 KiB
Sed
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1{
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/python/{
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N;
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# add script folder to path, unless we interfere with a docstring
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/\nr"""/b skip-python-path-patch
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s!\n!\nimport sys; sys.path.insert(0,'@scriptsFolder@')\n!
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:skip-python-path-patch
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}
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/^#!.*perl/{
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# add script folder to @INC
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s!$! -I@scriptsFolder@!
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}
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/^eval/{
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# most likely the weird perl shebang
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N
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/^eval '(exit \$?0)' && eval 'exec perl -S \$0 \${1+"\$@"}' && eval 'exec perl -S \$0 \$argv:q'\n *if 0;$/{
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x; s/.*/patching weird perl shebang/; w /dev/stderr
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x; s|^.*$|#!@interpPerl@ -I@scriptsFolder@|
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}
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}
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}
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# patch 'exec interpreter'
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/exec java /{
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x; s/.*/patching exec java/; w /dev/stderr
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x; s|exec java |exec '@interpJava@' |g
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/exec ''/{
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x; s/^.*$/error: java missing from PATH/; w /dev/stderr
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q 1
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}
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}
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/exec perl /{
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x; s/.*/patching exec perl/; w /dev/stderr
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x; s|exec perl |exec @interpPerl@ -I@scriptsFolder@ |g
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/exec ''/{
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x; s/^.*$/error: perl missing from PATH/; w /dev/stderr
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q 1
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}
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}
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/exec wish /{
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x; s/.*/patching exec wish/; w /dev/stderr
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x; s|exec wish |exec '@interpWish@' |g
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/exec ''/{
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x; s/^.*$/error: wish missing from PATH/; w /dev/stderr
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q 1
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}
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}
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# make jar wrappers work without kpsewhich
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s!^jarpath=`kpsewhich --progname=[^ ]* --format=texmfscripts \([^ ]*\)`$!jarpath=@scriptsFolder@/\1!g
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# replace CYGWIN grep test with bash builtin
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s!echo "$kernel" | grep CYGWIN >/dev/null;![[ "$kernel" == *CYGWIN* ]]!g
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