facebook/zstd
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

meson: avoid rebuilding some libzstd sources in the programs

Browse Source 
These need to be explicitly included as we use their private symbols,
but we don't need to recompile them when we can reuse the existing
objects.

Minus 7 compile steps.
This commit is contained in:
Eli Schwartz 2021-08-09 22:53:15 -04:00
parent df6eefb3bb
commit 8d522b8a9d
No known key found for this signature in database
GPG Key ID: CEB167EFB5722BD6
1 changed files with 13 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
build/meson/programs/meson.build
View File

@ -19,12 +19,7 @@ zstd_programs_sources = [join_paths(zstd_rootdir, 'programs/zstdcli.c'),
join_paths(zstd_rootdir, 'programs/benchzstd.c'),
join_paths(zstd_rootdir, 'programs/datagen.c'),
join_paths(zstd_rootdir, 'programs/dibio.c'),
join_paths(zstd_rootdir, 'programs/zstdcli_trace.c'),
# needed due to use of private symbol + -fvisibility=hidden
join_paths(zstd_rootdir, 'lib/common/xxhash.c'),
join_paths(zstd_rootdir, 'lib/common/pool.c'),
join_paths(zstd_rootdir, 'lib/common/zstd_common.c'),
join_paths(zstd_rootdir, 'lib/common/error_private.c')]
join_paths(zstd_rootdir, 'programs/zstdcli_trace.c')]
zstd_deps = [ libzstd_dep ]
zstd_c_args = libzstd_debug_cflags
@ -75,6 +70,12 @@ zstd = executable('zstd',
zstd_programs_sources,
c_args: zstd_c_args,
dependencies: zstd_deps,
# needed due to use of private symbol + -fvisibility=hidden
objects: libzstd.extract_objects(
join_paths(zstd_rootdir, 'lib/common/xxhash.c'),
join_paths(zstd_rootdir, 'lib/common/pool.c'),
join_paths(zstd_rootdir, 'lib/common/zstd_common.c'),
join_paths(zstd_rootdir, 'lib/common/error_private.c')),
export_dynamic: export_dynamic_on_windows, # Since Meson 0.45.0
install: true)
@ -82,16 +83,18 @@ zstd_frugal_sources = [join_paths(zstd_rootdir, 'programs/zstdcli.c'),
join_paths(zstd_rootdir, 'programs/timefn.c'),
join_paths(zstd_rootdir, 'programs/util.c'),
join_paths(zstd_rootdir, 'programs/fileio.c'),
join_paths(zstd_rootdir, 'programs/fileio_asyncio.c'),
join_paths(zstd_rootdir, 'lib/common/pool.c'),
join_paths(zstd_rootdir, 'lib/common/zstd_common.c'),
join_paths(zstd_rootdir, 'lib/common/error_private.c')]
join_paths(zstd_rootdir, 'programs/fileio_asyncio.c')]
# Minimal target, with only zstd compression and decompression.
# No bench. No legacy.
executable('zstd-frugal',
zstd_frugal_sources,
dependencies: zstd_frugal_deps,
# needed due to use of private symbol + -fvisibility=hidden
objects: libzstd.extract_objects(
join_paths(zstd_rootdir, 'lib/common/pool.c'),
join_paths(zstd_rootdir, 'lib/common/zstd_common.c'),
join_paths(zstd_rootdir, 'lib/common/error_private.c')),
c_args: zstd_frugal_c_args,
install: true)