Minor improvements to the UsePkgConfig.cmake docs

Alex
This commit is contained in:
Alex Neundorf 2011-09-22 14:47:18 +02:00
parent ad11118ebf
commit 59ccf38554
1 changed files with 5 additions and 4 deletions

View File

@ -1,13 +1,14 @@
# - obsolete pkg-config module for CMake
# - Osolete pkg-config module for CMake, use FindPkgConfig instead.
#
# Defines the following macros:
# This module defines the following macro:
#
# PKGCONFIG(package includedir libdir linkflags cflags)
#
# Calling PKGCONFIG will fill the desired information into the 4 given arguments,
# e.g. PKGCONFIG(libart-2.0 LIBART_INCLUDE_DIR LIBART_LINK_DIR LIBART_LINK_FLAGS LIBART_CFLAGS)
# if pkg-config was NOT found or the specified software package doesn't exist, the
# variable will be empty when the function returns, otherwise they will contain the respective information
# variable will be empty when the function returns, otherwise they will contain
# the respective information
#
#=============================================================================
@ -27,7 +28,7 @@ FIND_PROGRAM(PKGCONFIG_EXECUTABLE NAMES pkg-config )
MACRO(PKGCONFIG _package _include_DIR _link_DIR _link_FLAGS _cflags)
MESSAGE(STATUS
"WARNING: you are using the obsolete 'PKGCONFIG' macro use FindPkgConfig")
"WARNING: you are using the obsolete 'PKGCONFIG' macro, use FindPkgConfig")
# reset the variables at the beginning
SET(${_include_DIR})
SET(${_link_DIR})