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SQLite 3.41.2, prefer speed over size.

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This commit is contained in:
Nuno Cruces
2023-03-23 00:44:43 +00:00
parent 859a21ef4e
commit b19c12c4c7
9 changed files with 32 additions and 61 deletions
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2
embed/README.md
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@@ -1,6 +1,6 @@
# Embeddable WASM build of SQLite
This folder includes an embeddable WASM build of SQLite 3.41.1 for use with
This folder includes an embeddable WASM build of SQLite 3.41.2 for use with
[`github.com/ncruces/go-sqlite3`](https://pkg.go.dev/github.com/ncruces/go-sqlite3).
The following optional features are compiled in:

10
embed/build.sh
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@@ -4,17 +4,11 @@ set -eo pipefail
cd -P -- "$(dirname -- "$0")"
# build SQLite
zig cc --target=wasm32-wasi -flto -g0 -Os \
zig cc --target=wasm32-wasi -flto -g0 -O2 \
-o sqlite3.wasm ../sqlite3/main.c \
-I../sqlite3/ \
-mmutable-globals \
-mbulk-memory -mreference-types \
-mnontrapping-fptoint -msign-ext \
-D_HAVE_SQLITE_CONFIG_H \
$(awk '{print "-Wl,--export="$0}' exports.txt)
# optimize SQLite
if which wasm-opt; then
wasm-opt -g -O -o sqlite3.tmp sqlite3.wasm
mv sqlite3.tmp sqlite3.wasm
fi
$(awk '{print "-Wl,--export="$0}' exports.txt)

BIN
embed/sqlite3.wasm Normal file → Executable file
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28
sqlite3/download.sh
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@@ -3,29 +3,29 @@ set -eo pipefail
cd -P -- "$(dirname -- "$0")"
curl -#OL "https://sqlite.org/2023/sqlite-amalgamation-3410100.zip"
curl -#OL "https://sqlite.org/2023/sqlite-amalgamation-3410200.zip"
unzip -d . sqlite-amalgamation-*.zip
mv sqlite-amalgamation-*/sqlite3* .
rm -rf sqlite-amalgamation-*
cd ext/
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.1/ext/misc/decimal.c"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.1/ext/misc/uint.c"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.1/ext/misc/uuid.c"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.1/ext/misc/base64.c"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.1/ext/misc/regexp.c"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.1/ext/misc/series.c"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.2/ext/misc/decimal.c"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.2/ext/misc/uint.c"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.2/ext/misc/uuid.c"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.2/ext/misc/base64.c"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.2/ext/misc/regexp.c"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.2/ext/misc/series.c"
cd ~-
cd ../tests/mptest/testdata/
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.1/mptest/mptest.c"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.1/mptest/config01.test"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.1/mptest/config02.test"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.1/mptest/crash01.test"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.1/mptest/crash02.subtest"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.1/mptest/multiwrite01.test"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.2/mptest/mptest.c"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.2/mptest/config01.test"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.2/mptest/config02.test"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.2/mptest/crash01.test"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.2/mptest/crash02.subtest"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.2/mptest/multiwrite01.test"
cd ~-
cd ../tests/speedtest1/testdata/
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.1/test/speedtest1.c"
curl -#OL "https://github.com/sqlite/sqlite/raw/version-3.41.2/test/speedtest1.c"
cd ~-

27
sqlite3/main.c
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@@ -25,24 +25,11 @@ int main() {
int rc = sqlite3_initialize();
if (rc != SQLITE_OK) return 1;
rc = sqlite3_auto_extension((void (*)(void))sqlite3_base_init);
if (rc != SQLITE_OK) return 1;
rc = sqlite3_auto_extension((void (*)(void))sqlite3_decimal_init);
if (rc != SQLITE_OK) return 1;
rc = sqlite3_auto_extension((void (*)(void))sqlite3_regexp_init);
if (rc != SQLITE_OK) return 1;
rc = sqlite3_auto_extension((void (*)(void))sqlite3_series_init);
if (rc != SQLITE_OK) return 1;
rc = sqlite3_auto_extension((void (*)(void))sqlite3_uint_init);
if (rc != SQLITE_OK) return 1;
rc = sqlite3_auto_extension((void (*)(void))sqlite3_uuid_init);
if (rc != SQLITE_OK) return 1;
rc = sqlite3_auto_extension((void (*)(void))sqlite3_time_init);
if (rc != SQLITE_OK) return 1;
sqlite3_auto_extension((void (*)(void))sqlite3_base_init);
sqlite3_auto_extension((void (*)(void))sqlite3_decimal_init);
sqlite3_auto_extension((void (*)(void))sqlite3_regexp_init);
sqlite3_auto_extension((void (*)(void))sqlite3_series_init);
sqlite3_auto_extension((void (*)(void))sqlite3_uint_init);
sqlite3_auto_extension((void (*)(void))sqlite3_uuid_init);
sqlite3_auto_extension((void (*)(void))sqlite3_time_init);
}

9
tests/mptest/testdata/build.sh vendored
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@@ -3,7 +3,7 @@ set -eo pipefail
cd -P -- "$(dirname -- "$0")"
zig cc --target=wasm32-wasi -flto -g0 -Os \
zig cc --target=wasm32-wasi -flto -g0 -O2 \
-o mptest.wasm main.c \
-I../../../sqlite3/ \
-mmutable-globals \
@@ -14,9 +14,4 @@ zig cc --target=wasm32-wasi -flto -g0 -Os \
-DSQLITE_DEFAULT_LOCKING_MODE=0 \
-DHAVE_USLEEP -DSQLITE_NO_SYNC \
-DSQLITE_THREADSAFE=0 -DSQLITE_OMIT_LOAD_EXTENSION \
-D_WASI_EMULATED_GETPID -lwasi-emulated-getpid
if which wasm-opt; then
wasm-opt -g -O -o mptest.tmp mptest.wasm
mv mptest.tmp mptest.wasm
fi
-D_WASI_EMULATED_GETPID -lwasi-emulated-getpid

4
tests/mptest/testdata/mptest.wasm vendored Normal file → Executable file
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@@ -1,3 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:af307c3555fcf5f78e07a079d8f099400c3e013508f30f5efbe3b7f259be2092
size 969309
oid sha256:eaf30c1ff0cf5acc241c9f7c1ae4c71401ea2be1bd565d67ca913449ef81e542
size 1630832

9
tests/speedtest1/testdata/build.sh vendored
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@@ -3,15 +3,10 @@ set -eo pipefail
cd -P -- "$(dirname -- "$0")"
zig cc --target=wasm32-wasi -flto -g0 -Os \
zig cc --target=wasm32-wasi -flto -g0 -O2 \
-o speedtest1.wasm main.c \
-I../../../sqlite3/ \
-mmutable-globals \
-mbulk-memory -mreference-types \
-mnontrapping-fptoint -msign-ext \
-D_HAVE_SQLITE_CONFIG_H
if which wasm-opt; then
wasm-opt -g -O -o speedtest1.tmp speedtest1.wasm
mv speedtest1.tmp speedtest1.wasm
fi
-D_HAVE_SQLITE_CONFIG_H

4
tests/speedtest1/testdata/speedtest1.wasm vendored Normal file → Executable file
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@@ -1,3 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:2058b59b052ce9e3ed74c241f06122e8acfe0b5d4a18f36130e625b34eecd161
size 1001469
oid sha256:20619ab46d578da689d08c2e6b1d08b7d4919eb7de20f8220bf3a49014083c87
size 1676135