meson: bring back libiconv dependency lookup

This commit is contained in:
Alexey Rochev 2022-01-04 15:49:58 +03:00
parent 0ecc788797
commit 43fc4f0631
1 changed files with 14 additions and 0 deletions

View File

@ -17,6 +17,7 @@ libicu_dep = notfound
libidn_dep = notfound libidn_dep = notfound
libunistring = notfound libunistring = notfound
networking_deps = notfound networking_deps = notfound
libiconv_dep = notfound
# FIXME: Cleanup this when Meson gets 'feature-combo': # FIXME: Cleanup this when Meson gets 'feature-combo':
# https://github.com/mesonbuild/meson/issues/4566 # https://github.com/mesonbuild/meson/issues/4566
@ -83,6 +84,19 @@ endif
if libidn2_dep.found() or libidn_dep.found() if libidn2_dep.found() or libidn_dep.found()
# Check for libunistring, we need it for psl_str_to_utf8lower() # Check for libunistring, we need it for psl_str_to_utf8lower()
libunistring = cc.find_library('unistring') libunistring = cc.find_library('unistring')
found_iconv = false
if cc.has_function('iconv_open')
libiconv_dep = []
found_iconv = true
endif
if not found_iconv and cc.has_header_symbol('iconv.h', 'iconv_open')
libiconv_dep = [cc.find_library('iconv')]
found_iconv = true
endif
if not found_iconv
error('iconv implementation not found')
endif
endif endif
if host_machine.system() == 'windows' if host_machine.system() == 'windows'