Files
Hongxu Jia efc0b522c1 nmap: fix racing issue at do_compile
There are two build-lua rules, one in Makefile.in, another in
ncat/Makefile.in which is required by build-ncat

Build them may cause potential racing

$ bitbake lib32-nmap
$ grep -e "Compiling liblua" -e 'nmap-7.95/liblua' -e ": error" -n patch-to/temp/log.do_compile
Compiling liblua
make[1]: Entering directory 'path-to/build/tmp/work/corei7-32-wrsmllib32-linux/lib32-nmap/7.95/nmap-7.95/liblua'
Compiling liblua
make[2]: Entering directory 'path-to/build/tmp/work/corei7-32-wrsmllib32-linux/lib32-nmap/7.95/nmap-7.95/liblua'
make[2]: Leaving directory 'path-to/tmp/work/corei7-32-wrsmllib32-linux/lib32-nmap/7.95/nmap-7.95/liblua'
path-to/tmp/work/corei7-32-wrsmllib32-linux/lib32-nmap/7.95/recipe-sysroot-native/usr/bin/i686-wrsmllib32-linux/../../libexec/i686-wrsmllib32-linux/gcc/i686-wrsmllib32-linux/14.2.0/ld: ./../liblua/liblua.a: error adding symbols: no more archived files
collect2: error: ld returned 1 exit status
make[1]: Leaving directory 'path-to/tmp/work/corei7-32-wrsmllib32-linux/lib32-nmap/7.95/nmap-7.95/liblua'

Explicitly make build-ncat depends on build-lua to avoid racing,
after applying the patch
...
Compiling liblua
make[1]: Entering directory 'path-to/tmp/work/corei7-32-wrsmllib32-linux/lib32-nmap/7.95/nmap-7.95/liblua'
make[1]: Leaving directory 'path-to/tmp/work/corei7-32-wrsmllib32-linux/lib32-nmap/7.95/nmap-7.95/liblua'
Compiling liblua
make[2]: Entering directory 'path-to/tmp/work/corei7-32-wrsmllib32-linux/lib32-nmap/7.95/nmap-7.95/liblua'
make[2]: Leaving directory 'path-to/tmp/work/corei7-32-wrsmllib32-linux/lib32-nmap/7.95/nmap-7.95/liblua'
...

Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2025-02-12 09:16:07 -08:00
..