diff options
author | Eric Wong <e@80x24.org> | 2023-12-08 03:54:35 +0000 |
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committer | Eric Wong <e@80x24.org> | 2023-12-09 02:03:49 +0000 |
commit | 7cfe355704b4ef90858aff4544e43917053581c7 (patch) | |
tree | dd86fbca1e9136837abad363b5f789462feb8bf4 /lib | |
parent | 866dc178546a5b11610cbcfcdf2b87b03020a205 (diff) | |
download | public-inbox-7cfe355704b4ef90858aff4544e43917053581c7.tar.gz |
While chdir simplifies path manipulation on our end, its use falls over when PERL5LIB/@INC contains relative paths which need to be made absolute. It's fewer lines of code to get eliminate chdir usage than it is to keep using relative paths in most places.
Diffstat (limited to 'lib')
-rw-r--r-- | lib/PublicInbox/XapHelperCxx.pm | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/lib/PublicInbox/XapHelperCxx.pm b/lib/PublicInbox/XapHelperCxx.pm index 1aa75f2a..17f988ee 100644 --- a/lib/PublicInbox/XapHelperCxx.pm +++ b/lib/PublicInbox/XapHelperCxx.pm @@ -60,17 +60,12 @@ sub build () { } require PublicInbox::CodeSearch; require PublicInbox::Lock; - require PublicInbox::OnDestroy; my ($prog) = ($bin =~ m!/([^/]+)\z!); my $lk = PublicInbox::Lock->new("$dir/$prog.lock")->lock_for_scope; write_file '>', "$dir/$prog.cpp", qq{#include "xap_helper.h"\n}, PublicInbox::Search::generate_cxx(), PublicInbox::CodeSearch::generate_cxx(); - opendir my $dh, '.'; - my $restore = PublicInbox::OnDestroy->new(\&chdir, $dh); - chdir $dir; - # xap_modversion may be set by needs_rebuild $xap_modversion //= xap_cfg('--modversion'); my $fl = xap_cfg(qw(--libs --cflags)); @@ -83,15 +78,15 @@ sub build () { $^O eq 'netbsd' and $fl =~ s/(\A|[ \t])\-L([^ \t]+)([ \t]|\z)/ "$1-L$2 -Wl,-rpath=$2$3"/egsx; my @xflags = split(' ', "$fl $xflags"); # ' ' awk-mode eats leading WS - my @cflags = grep(!/\A-(?:Wl|l|L)/, @xflags); - run_die([$cxx, '-c', "$prog.cpp", '-I', $srcpfx, @cflags]); - run_die([$cxx, '-o', "$prog.tmp", "$prog.o", @xflags]); - unlink "$prog.cpp", "$prog.o"; - write_file '>', 'XFLAGS.tmp', $xflags, "\n"; - write_file '>', 'xap_modversion.tmp', $xap_modversion, "\n"; + my @cflags = ('-I', $srcpfx, grep(!/\A-(?:Wl|l|L)/, @xflags)); + run_die([$cxx, '-o', "$dir/$prog.o", '-c', "$dir/$prog.cpp", @cflags]); + run_die([$cxx, '-o', "$dir/$prog.tmp", "$dir/$prog.o", @xflags]); + unlink "$dir/$prog.cpp", "$dir/$prog.o"; + write_file '>', "$dir/XFLAGS.tmp", $xflags, "\n"; + write_file '>', "$dir/xap_modversion.tmp", $xap_modversion, "\n"; undef $xap_modversion; # do we ever build() twice? # not quite atomic, but close enough :P - rename("$_.tmp", $_) for ($prog, qw(XFLAGS xap_modversion)); + rename("$dir/$_.tmp", "$dir/$_") for ($prog, qw(XFLAGS xap_modversion)); } sub check_build () { |