blob: 2acb4bc2fcbda4677b471bf733c39744b1682900 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
|
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.
#.rst:
# FindFreetype
# ------------
#
# Find the FreeType font renderer includes and library.
#
# Imported Targets
# ^^^^^^^^^^^^^^^^
#
# This module defines the following :prop_tgt:`IMPORTED` target:
#
# ``Freetype::Freetype``
# The Freetype ``freetype`` library, if found
#
# Result Variables
# ^^^^^^^^^^^^^^^^
#
# This module will set the following variables in your project:
#
# ``FREETYPE_FOUND``
# true if the Freetype headers and libraries were found
# ``FREETYPE_INCLUDE_DIRS``
# directories containing the Freetype headers. This is the
# concatenation of the variables:
#
# ``FREETYPE_INCLUDE_DIR_ft2build``
# directory holding the main Freetype API configuration header
# ``FREETYPE_INCLUDE_DIR_freetype2``
# directory holding Freetype public headers
# ``FREETYPE_LIBRARIES``
# the library to link against
# ``FREETYPE_VERSION_STRING``
# the version of freetype found (since CMake 2.8.8)
#
# Hints
# ^^^^^
#
# The user may set the environment variable ``FREETYPE_DIR`` to the root
# directory of a Freetype installation.
# Created by Eric Wing.
# Modifications by Alexander Neundorf.
# This file has been renamed to "FindFreetype.cmake" instead of the correct
# "FindFreeType.cmake" in order to be compatible with the one from KDE4, Alex.
# Ugh, FreeType seems to use some #include trickery which
# makes this harder than it should be. It looks like they
# put ft2build.h in a common/easier-to-find location which
# then contains a #include to a more specific header in a
# more specific location (#include <freetype/config/ftheader.h>).
# Then from there, they need to set a bunch of #define's
# so you can do something like:
# #include FT_FREETYPE_H
# Unfortunately, using CMake's mechanisms like include_directories()
# wants explicit full paths and this trickery doesn't work too well.
# I'm going to attempt to cut out the middleman and hope
# everything still works.
set(FREETYPE_FIND_ARGS
HINTS
ENV FREETYPE_DIR
PATHS
/usr/X11R6
/usr/local/X11R6
/usr/local/X11
/usr/freeware
ENV GTKMM_BASEPATH
[HKEY_CURRENT_USER\\SOFTWARE\\gtkmm\\2.4;Path]
[HKEY_LOCAL_MACHINE\\SOFTWARE\\gtkmm\\2.4;Path]
)
find_path(
FREETYPE_INCLUDE_DIR_ft2build
ft2build.h
${FREETYPE_FIND_ARGS}
PATH_SUFFIXES
include/freetype2
include
freetype2
)
find_path(
FREETYPE_INCLUDE_DIR_freetype2
NAMES
freetype/config/ftheader.h
config/ftheader.h
${FREETYPE_FIND_ARGS}
PATH_SUFFIXES
include/freetype2
include
freetype2
)
if(NOT FREETYPE_LIBRARY)
find_library(FREETYPE_LIBRARY_RELEASE
NAMES
freetype
libfreetype
freetype219
${FREETYPE_FIND_ARGS}
PATH_SUFFIXES
lib
)
find_library(FREETYPE_LIBRARY_DEBUG
NAMES
freetyped
libfreetyped
freetype219d
${FREETYPE_FIND_ARGS}
PATH_SUFFIXES
lib
)
include(${CMAKE_CURRENT_LIST_DIR}/SelectLibraryConfigurations.cmake)
select_library_configurations(FREETYPE)
else()
# on Windows, ensure paths are in canonical format (forward slahes):
file(TO_CMAKE_PATH "${FREETYPE_LIBRARY}" FREETYPE_LIBRARY)
endif()
unset(FREETYPE_FIND_ARGS)
# set the user variables
if(FREETYPE_INCLUDE_DIR_ft2build AND FREETYPE_INCLUDE_DIR_freetype2)
set(FREETYPE_INCLUDE_DIRS "${FREETYPE_INCLUDE_DIR_ft2build};${FREETYPE_INCLUDE_DIR_freetype2}")
list(REMOVE_DUPLICATES FREETYPE_INCLUDE_DIRS)
endif()
set(FREETYPE_LIBRARIES "${FREETYPE_LIBRARY}")
if(EXISTS "${FREETYPE_INCLUDE_DIR_freetype2}/freetype/freetype.h")
set(FREETYPE_H "${FREETYPE_INCLUDE_DIR_freetype2}/freetype/freetype.h")
elseif(EXISTS "${FREETYPE_INCLUDE_DIR_freetype2}/freetype.h")
set(FREETYPE_H "${FREETYPE_INCLUDE_DIR_freetype2}/freetype.h")
endif()
if(FREETYPE_INCLUDE_DIR_freetype2 AND FREETYPE_H)
file(STRINGS "${FREETYPE_H}" freetype_version_str
REGEX "^#[\t ]*define[\t ]+FREETYPE_(MAJOR|MINOR|PATCH)[\t ]+[0-9]+$")
unset(FREETYPE_VERSION_STRING)
foreach(VPART MAJOR MINOR PATCH)
foreach(VLINE ${freetype_version_str})
if(VLINE MATCHES "^#[\t ]*define[\t ]+FREETYPE_${VPART}[\t ]+([0-9]+)$")
set(FREETYPE_VERSION_PART "${CMAKE_MATCH_1}")
if(FREETYPE_VERSION_STRING)
string(APPEND FREETYPE_VERSION_STRING ".${FREETYPE_VERSION_PART}")
else()
set(FREETYPE_VERSION_STRING "${FREETYPE_VERSION_PART}")
endif()
unset(FREETYPE_VERSION_PART)
endif()
endforeach()
endforeach()
endif()
include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
find_package_handle_standard_args(
Freetype
REQUIRED_VARS
FREETYPE_LIBRARY
FREETYPE_INCLUDE_DIRS
VERSION_VAR
FREETYPE_VERSION_STRING
)
mark_as_advanced(
FREETYPE_INCLUDE_DIR_freetype2
FREETYPE_INCLUDE_DIR_ft2build
)
if(Freetype_FOUND)
if(NOT TARGET Freetype::Freetype)
add_library(Freetype::Freetype UNKNOWN IMPORTED)
set_target_properties(Freetype::Freetype PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${FREETYPE_INCLUDE_DIRS}")
if(FREETYPE_LIBRARY_RELEASE)
set_property(TARGET Freetype::Freetype APPEND PROPERTY
IMPORTED_CONFIGURATIONS RELEASE)
set_target_properties(Freetype::Freetype PROPERTIES
IMPORTED_LINK_INTERFACE_LANGUAGES_RELEASE "C"
IMPORTED_LOCATION_RELEASE "${FREETYPE_LIBRARY_RELEASE}")
endif()
if(FREETYPE_LIBRARY_DEBUG)
set_property(TARGET Freetype::Freetype APPEND PROPERTY
IMPORTED_CONFIGURATIONS DEBUG)
set_target_properties(Freetype::Freetype PROPERTIES
IMPORTED_LINK_INTERFACE_LANGUAGES_DEBUG "C"
IMPORTED_LOCATION_DEBUG "${FREETYPE_LIBRARY_DEBUG}")
endif()
if(NOT FREETYPE_LIBRARY_RELEASE AND NOT FREETYPE_LIBRARY_DEBUG)
set_target_properties(Freetype::Freetype PROPERTIES
IMPORTED_LINK_INTERFACE_LANGUAGES "C"
IMPORTED_LOCATION "${FREETYPE_LIBRARY}")
endif()
endif()
endif()
|
