libfreeinit/meson.build at main · FreeInit/libfreeinit · GitHub

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project('libfreeinit', 'c', version: '0.1')
pkgconfig = import('pkgconfig')
cc = meson.get_compiler('c')
args = []

if cc.has_function('vasprintf', args: '-D_GNU_SOURCE')
    args = ['-D_GNU_SOURCE']
elif cc.has_function('vasprintf', args: '-D_BSD_SOURCE')
    args = ['-D_BSD_SOURCE']
endif

libsystemd_link = get_option('libsystemd_links')

libfreeinit = library(
    'freeinit',
    'libfreeinit.c',
    c_args: args,
    version: '0.1',
    soversion: 1,
    install: true,
)

libfreeinit_sd_daemon = library(
    'freeinit-sd-daemon',
    'libfreeinit-sd-daemon.c',
    c_args: args,
    version: '0.1',
    soversion: 1,
    install: true,
    link_with: [libfreeinit],
)

pkgconfig.generate(
    libfreeinit,
    name: 'libfreeinit',
    description: 'Init system/daemon communication library',
    version: '0.1',
    filebase: 'libfreeinit',
)

pkgconfig.generate(
    libfreeinit_sd_daemon,
    name: 'libfreeinit-sd-daemon',
    description: 'libfreeinit sd-daemon stub',
    version: '0.1',
    filebase: 'libfreeinit-sd-daemon',
)


install_headers('libfreeinit.h', subdir: 'freeinit')
install_headers('sd-daemon.h', subdir: 'freeinit')

if libsystemd_link
    includedir = get_option('includedir')
    libdir = get_option('libdir')
    pkgconfig_dir = join_paths(libdir, 'pkgconfig')

    install_symlink(
        'libsystemd.so',
        install_dir: libdir,
        pointing_to: 'libfreeinit-sd-daemon.so',
    )
    install_symlink(
        'libsystemd.pc',
        install_dir: pkgconfig_dir,
        pointing_to: 'libfreeinit-sd-daemon.pc',
    )
    install_symlink('systemd', install_dir: includedir, pointing_to: 'freeinit')

endif