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| author | Rolf Eike Beer <eike@sf-mail.de> | 2012-01-26 19:35:47 +0100 |
|---|---|---|
| committer | Rolf Eike Beer <eike@sf-mail.de> | 2012-01-26 21:58:34 +0100 |
| commit | 8e8db31f3395a2295668ab4cc39089e82b5421ef (patch) | |
| tree | 807ff1ee7c80ef5c9205392ab36bc921d185530e /Modules/FindPostgreSQL.cmake | |
| parent | 208569f1da0cf2c481f4b377ad4fe542a3a74e2a (diff) | |
| download | cmake-8e8db31f3395a2295668ab4cc39089e82b5421ef.tar.gz | |
FindPostgreSQL: support version selection
Diffstat (limited to 'Modules/FindPostgreSQL.cmake')
| -rw-r--r-- | Modules/FindPostgreSQL.cmake | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/Modules/FindPostgreSQL.cmake b/Modules/FindPostgreSQL.cmake index 55f95c6170..94e5676fed 100644 --- a/Modules/FindPostgreSQL.cmake +++ b/Modules/FindPostgreSQL.cmake @@ -1,20 +1,11 @@ # - Find the PostgreSQL installation. -# Usage: -# In your CMakeLists.txt file do something like this: -# ... -# # PostgreSQL -# FIND_PACKAGE(PostgreSQL) -# ... -# if( PostgreSQL_FOUND ) -# include_directories(${PostgreSQL_INCLUDE_DIRS}) -# endif( PostgreSQL_FOUND ) -# ... -# Remember to include ${PostgreSQL_LIBRARIES} in the target_link_libraries() statement. -# -# # In Windows, we make the assumption that, if the PostgreSQL files are installed, the default directory # will be C:\Program Files\PostgreSQL. # +# This module defines +# PostgreSQL_LIBRARIES - the PostgreSQL libraries needed for linking +# PostgreSQL_INCLUDE_DIRS - the directories of the PostgreSQL headers +# PostgreSQL_VERSION_STRING - the version of PostgreSQL found (since CMake 2.8.8) #============================================================================= # Copyright 2004-2009 Kitware, Inc. @@ -150,11 +141,20 @@ find_library( PostgreSQL_LIBRARY ) get_filename_component(PostgreSQL_LIBRARY_DIR ${PostgreSQL_LIBRARY} PATH) +if (PostgreSQL_INCLUDE_DIR AND EXISTS "${PostgreSQL_INCLUDE_DIR}/pg_config.h") + file(STRINGS "${PostgreSQL_INCLUDE_DIR}/pg_config.h" pgsql_version_str + REGEX "^#define[\t ]+PG_VERSION[\t ]+\".*\"") + + string(REGEX REPLACE "^#define[\t ]+PG_VERSION[\t ]+\"([^\"]*)\".*" "\\1" + PostgreSQL_VERSION_STRING "${pgsql_version_str}") + unset(pgsql_version_str) +endif() + # Did we find anything? include(FindPackageHandleStandardArgs) -find_package_handle_standard_args(PostgreSQL DEFAULT_MSG - PostgreSQL_LIBRARY PostgreSQL_INCLUDE_DIR PostgreSQL_TYPE_INCLUDE_DIR) - +find_package_handle_standard_args(PostgreSQL + REQUIRED_VARS PostgreSQL_LIBRARY PostgreSQL_INCLUDE_DIR PostgreSQL_TYPE_INCLUDE_DIR + VERSION_VAR PostgreSQL_VERSION_STRING) set( PostgreSQL_FOUND ${POSTGRESQL_FOUND}) # Now try to get the include and library path. |