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cb8c3377ba
This change updates parser/Makefile to respect target dependencies and not rebuild apparmor_parser if nothing's changed. The goal is to allow cross-compiled tests #17 to run on a target system without the tests attempting to rebuild the parser. Two changes were made: * Generate af_names.h in a script so the script timestamp is compared. * Use FORCE instead of PHONY for libapparmor_re/libapparmor_re.a Changes to list_af_names are intended to exactly replicate the old behavior. Signed-off-by: Eric Chiang <ericchiang@google.com>
19 lines
570 B
Bash
Executable file
19 lines
570 B
Bash
Executable file
#!/bin/bash -e
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# =====================
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# generate list of network protocols based on
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# sys/socket.h for use in multiple locations in
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# the source tree
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# =====================
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# It doesn't make sence for AppArmor to mediate PF_UNIX, filter it out. Search
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# for "PF_" constants since that is what is required in bits/socket.h, but
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# rewrite as "AF_".
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echo "#include <sys/socket.h>" | \
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cpp -dM | \
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LC_ALL=C sed -n \
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-e '/PF_UNIX/d' \
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-e 's/PF_LOCAL/PF_UNIX/' \
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-e 's/^#define[ \t]\+PF_\([A-Z0-9_]\+\)[ \t]\+\([0-9]\+\).*$/AF_\1 \2,/p' | \
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sort -n -k2
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