使用meson编译postgresql的方法

2023-02-28 15:59:59 浏览数 (1)

meson 是一个相对较新的构建系统，力求快速且易于使用。现在postgresql已经支持meson编译，这篇博文会介绍如何使用meson编译新版postgresql。

请确认postgresql源码目录中存在meson.build，如果没有请升级源码版本。

1 编译过程

工具与编译目录结构

代码语言：javascript复制
yum install -y ninja-build meson

# 源码目录
pgroot99/pgsrc

# 新建构建目录
pgroot99/pgbuild

第一步

进入构建目录pgroot99/pgbuild

代码语言：javascript复制
cd pgroot99/pgbuild

meson setup . ../pgsrc/

如果出现The conflicting files need to be removed提示，请到源码目录执行maintainer-clean，彻底清理源码目录：

代码语言：javascript复制
export PGHOME=xxx

./configure --prefix=$PGHOME --enable-tap-tests --with-tcl --enable-depend --enable-cassert --enable-debug --with-perl --with-openssl --with-libxml CFLAGS="-ggdb -O0 -g3 -gdwarf-2"

make maintainer-clean

第二步：配置intro-buildoptions.json

进入构建目录pgroot99/pgbuild

所有可选参数名称与值都在文件meson-info/intro-buildoptions.json中，如果有新加参数名称不对可以到这个文件中查询。

代码语言：javascript复制
meson configure 
-Dprefix=${PGHOME} 
-Dtap_tests=enabled 
-Dcassert=true 
-Dbuildtype=debug 
-Ddebug=true 
-Doptimization=0 
-Dlibxml=enabled 
-Dc_args="-ggdb -O0 -g3 -gdwarf-2"

第三步：编译、安装（默认会使用CPU核数编译）

进入构建目录pgroot99/pgbuild

代码语言：javascript复制
-- 编译
ninja
-- 安装
ninja install

-- 如需清理
ninja clean

2 测试

查看用例

代码语言：javascript复制
meson test --list

make check

代码语言：javascript复制
meson test --suite setup --suite regress	

meson test --suite setup --suite plpgsql

make installcheck

代码语言：javascript复制
meson test --setup running regress-running/regress

3 命令对照表

description

old command

new command

comment

set up build tree

./configure [<options>]

meson setup [<options>] [<build dir>] <source-dir>

meson only supports building out of tree

set up build tree for visual studio

perl src/tools/msvc/mkvcbuild.pl

meson setup --backend vs [<options>] [<build dir>] <source-dir>

configures build tree for one build type (debug or release or …)

show configure options

./configure --help

meson configure

shows options built into meson and PostgreSQL specific options

set configure options

./configure --prefix=DIR, --$somedir=DIR, --with-$option, --enable-$feature

`meson setup

configure -D o p t i o n = option= option=value`

enable cassert

--enable-cassert

-Dcassert=true

enable debug symbols

./configure --enable-debug

`meson configure

setup -Ddebug=true`

specify compiler

CC=compiler ./configure

CC=compiler meson setup

CC is only checked during meson setup, not with meson configure

set CFLAGS

CFLAGS=options ./configure

meson configure|setup -Dc_args=options

CFLAGS is also checked, but only for meson setup

build

make -s

ninja

ninja uses parallelism by default, launch from the root of the build tree.

build, showing compiler commands

make

ninja -v

ninja uses parallelism by default, launch from the root of the build tree.

install all the binaries and libraries

make install

ninja install

use meson install --quiet for a less verbose experience

clean build

make clean

ninja clean

ninja uses parallelism by default, launch from the root of the build tree.

run all tests

make check-world

meson test

runs all test, using parallelism by default

run all tests against existing server

make installcheck-world

meson test --setup running

Limited to tests that support running against existing server

build documentation

cd doc/ && make html && make man

ninja docs

Builds html documentation and man pages

run main regression tests

make check

meson test --suite setup --suite regress

run main regression tests against existing server

make installcheck

meson test --setup running regress-running/regress

list tests

meson test --list

option=

value`enable cassert--enable-cassert-Dcassert=trueenable debug symbols./configure --enable-debug`meson configuresetup -Ddebug=true`specify compilerCC=compiler ./configureCC=compiler meson setupCC is only checked during meson setup, not with meson configureset CFLAGSCFLAGS=options ./configuremeson configure|setup -Dc_args=optionsCFLAGS is also checked, but only for meson setupbuildmake -sninjaninja uses parallelism by default, launch from the root of the build tree.build, showing compiler commandsmakeninja -vninja uses parallelism by default, launch from the root of the build tree.install all the binaries and librariesmake installninja installuse meson install --quiet for a less verbose experienceclean buildmake cleanninja cleanninja uses parallelism by default, launch from the root of the build tree.run all testsmake check-worldmeson testruns all test, using parallelism by defaultrun all tests against existing servermake installcheck-worldmeson test --setup runningLimited to tests that support running against existing serverbuild documentationcd doc/ && make html && make manninja docsBuilds html documentation and man pagesrun main regression testsmake checkmeson test --suite setup --suite regressrun main regression tests against existing servermake installcheckmeson test --setup running regress-running/regresslist testsmeson test --list

打包 html

0 人点赞