From 2416fdb3ee30bdd2810408f93f14d47bff840fea Mon Sep 17 00:00:00 2001 From: Andres Freund Date: Sat, 20 Jul 2024 13:51:08 -0700 Subject: [PATCH] meson: Add support for detecting ossp-uuid without pkg-config This is necessary as ossp-uuid on windows installs neither a pkg-config nor a cmake dependency information. Nor is there another supported uuid implementation available on windows. Reported-by: Dave Page Reviewed-by: Tristan Partin Discussion: https://postgr.es/m/20240709065101.xhc74r3mdg2lmn4w@awork3.anarazel.de Backpatch: 16-, where meson support was added --- meson.build | 19 ++++++++++++++++++- 1 file changed, 18 insertions(+), 1 deletion(-) diff --git a/meson.build b/meson.build index 78eec743aaa..c09680f3838 100644 --- a/meson.build +++ b/meson.build @@ -1386,9 +1386,26 @@ if uuidopt != 'none' uuidfunc = 'uuid_to_string' uuidheader = 'uuid.h' elif uuidopt == 'ossp' - uuid = dependency('ossp-uuid', required: true) + uuid = dependency('ossp-uuid', required: false) uuidfunc = 'uuid_export' uuidheader = 'uuid.h' + + # Hardcoded lookup for ossp-uuid. This is necessary as ossp-uuid on + # windows installs neither a pkg-config nor a cmake dependency + # information. Nor is there another supported uuid implementation + # available on windows. + # + # Sometimes the ossp-uuid library is named 'uuid' sometimes 'ossp-uuid' + if not uuid.found() + uuid = cc.find_library('ossp-uuid', + required: false, dirs: test_lib_d, + has_headers: uuidheader, header_include_directories: postgres_inc) + endif + if not uuid.found() + uuid = cc.find_library('uuid', + required: true, dirs: test_lib_d, + has_headers: uuidheader, header_include_directories: postgres_inc) + endif else error('unknown uuid build option value: @0@'.format(uuidopt)) endif