31 # Create a set of shared library variable specific to Pascal |
31 # Create a set of shared library variable specific to Pascal |
32 # For 90% of the systems, these are the same flags as the C versions |
32 # For 90% of the systems, these are the same flags as the C versions |
33 # so if these are not set just copy the flags from the c version |
33 # so if these are not set just copy the flags from the c version |
34 |
34 |
35 # No flags supported during linking as a shell script takes care of it |
35 # No flags supported during linking as a shell script takes care of it |
|
36 # however to avoid interferences we escape -Wl flags to the Pascal -k |
36 if(NOT CMAKE_SHARED_LIBRARY_CREATE_Pascal_FLAGS) |
37 if(NOT CMAKE_SHARED_LIBRARY_CREATE_Pascal_FLAGS) |
37 #-dynamiclib -Wl,-headerpad_max_install_names for C |
38 #-shared |
38 set(CMAKE_SHARED_LIBRARY_CREATE_Pascal_FLAGS ${CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS}) |
39 string(REGEX REPLACE "-Wl," "-k" CMAKE_SHARED_LIBRARY_CREATE_Pascal_FLAGS ${CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS}) |
39 endif(NOT CMAKE_SHARED_LIBRARY_CREATE_Pascal_FLAGS) |
40 endif(NOT CMAKE_SHARED_LIBRARY_CREATE_Pascal_FLAGS) |
40 |
41 |
41 if(NOT CMAKE_SHARED_LIBRARY_Pascal_FLAGS) |
42 if(NOT CMAKE_SHARED_LIBRARY_Pascal_FLAGS AND CMAKE_SHARED_LIBRARY_C_FLAGS) |
42 #another similarity, fpc: -fPIC Same as -Cg |
43 string(REGEX REPLACE "-Wl," "-k" CMAKE_SHARED_LIBRARY_Pascal_FLAGS ${CMAKE_SHARED_LIBRARY_C_FLAGS}) |
43 #(maybe required only for x86_64) |
44 endif() |
44 set(CMAKE_SHARED_LIBRARY_Pascal_FLAGS ${CMAKE_SHARED_LIBRARY_C_FLAGS}) |
45 |
45 endif(NOT CMAKE_SHARED_LIBRARY_Pascal_FLAGS) |
46 if(NOT CMAKE_SHARED_LIBRARY_LINK_Pascal_FLAGS AND CMAKE_SHARED_LIBRARY_LINK_C_FLAGS) |
46 |
47 #-rdynamic |
47 if(NOT CMAKE_SHARED_LIBRARY_LINK_Pascal_FLAGS) |
48 string(REGEX REPLACE "-Wl," "-k" CMAKE_SHARED_LIBRARY_LINK_Pascal_FLAGS ${CMAKE_SHARED_LIBRARY_LINK_C_FLAGS}) |
48 set(CMAKE_SHARED_LIBRARY_LINK_Pascal_FLAGS ${CMAKE_SHARED_LIBRARY_LINK_C_FLAGS}) |
49 endif() |
49 endif(NOT CMAKE_SHARED_LIBRARY_LINK_Pascal_FLAGS) |
50 |
50 |
51 if(NOT CMAKE_SHARED_LIBRARY_RUNTIME_Pascal_FLAG) |
51 #if(NOT CMAKE_SHARED_LIBRARY_RUNTIME_Pascal_FLAG) |
52 #-Wl,-rpath, |
52 # set(CMAKE_SHARED_LIBRARY_RUNTIME_Pascal_FLAG ${CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG}) |
53 string(REGEX REPLACE "-Wl," "-k" CMAKE_SHARED_LIBRARY_RUNTIME_Pascal_FLAG ${CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG}) |
53 #endif(NOT CMAKE_SHARED_LIBRARY_RUNTIME_Pascal_FLAG) |
54 string(REGEX REPLACE "," "" CMAKE_SHARED_LIBRARY_RUNTIME_Pascal_FLAG ${CMAKE_SHARED_LIBRARY_RUNTIME_Pascal_FLAG}) |
54 |
55 endif(NOT CMAKE_SHARED_LIBRARY_RUNTIME_Pascal_FLAG) |
55 #if(NOT CMAKE_SHARED_LIBRARY_RUNTIME_Pascal_FLAG_SEP) |
56 |
56 # set(CMAKE_SHARED_LIBRARY_RUNTIME_Pascal_FLAG_SEP ${CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG_SEP}) |
57 if(NOT CMAKE_SHARED_LIBRARY_RUNTIME_Pascal_FLAG_SEP) |
57 #endif(NOT CMAKE_SHARED_LIBRARY_RUNTIME_Pascal_FLAG_SEP) |
58 set(CMAKE_SHARED_LIBRARY_RUNTIME_Pascal_FLAG_SEP ${CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG_SEP}) |
|
59 endif(NOT CMAKE_SHARED_LIBRARY_RUNTIME_Pascal_FLAG_SEP) |
58 |
60 |
59 if(NOT CMAKE_SHARED_LIBRARY_RPATH_LINK_Pascal_FLAG) |
61 if(NOT CMAKE_SHARED_LIBRARY_RPATH_LINK_Pascal_FLAG) |
60 set(CMAKE_SHARED_LIBRARY_RPATH_LINK_Pascal_FLAG ${CMAKE_SHARED_LIBRARY_RPATH_LINK_C_FLAG}) |
62 #-Wl,-rpath-link, |
|
63 string(REGEX REPLACE "-Wl," "-k" CMAKE_SHARED_LIBRARY_RPATH_LINK_Pascal_FLAG ${CMAKE_SHARED_LIBRARY_RPATH_LINK_C_FLAG}) |
61 endif(NOT CMAKE_SHARED_LIBRARY_RPATH_LINK_Pascal_FLAG) |
64 endif(NOT CMAKE_SHARED_LIBRARY_RPATH_LINK_Pascal_FLAG) |
62 |
65 |
63 # for most systems a module is the same as a shared library |
66 # for most systems a module is the same as a shared library |
64 # so unless the variable CMAKE_MODULE_EXISTS is set just |
67 # so unless the variable CMAKE_MODULE_EXISTS is set just |
65 # copy the values from the LIBRARY variables |
68 # copy the values from the LIBRARY variables |
68 set(CMAKE_SHARED_MODULE_CREATE_Pascal_FLAGS ${CMAKE_SHARED_LIBRARY_CREATE_Pascal_FLAGS}) |
71 set(CMAKE_SHARED_MODULE_CREATE_Pascal_FLAGS ${CMAKE_SHARED_LIBRARY_CREATE_Pascal_FLAGS}) |
69 endif(NOT CMAKE_MODULE_EXISTS) |
72 endif(NOT CMAKE_MODULE_EXISTS) |
70 |
73 |
71 # repeat for modules |
74 # repeat for modules |
72 if(NOT CMAKE_SHARED_MODULE_CREATE_Pascal_FLAGS) |
75 if(NOT CMAKE_SHARED_MODULE_CREATE_Pascal_FLAGS) |
73 set(CMAKE_SHARED_MODULE_CREATE_Pascal_FLAGS ${CMAKE_SHARED_MODULE_CREATE_C_FLAGS}) |
76 string(REGEX REPLACE "-Wl," "-k" CMAKE_SHARED_MODULE_CREATE_Pascal_FLAGS ${CMAKE_SHARED_MODULE_CREATE_C_FLAGS}) |
74 endif(NOT CMAKE_SHARED_MODULE_CREATE_Pascal_FLAGS) |
77 endif(NOT CMAKE_SHARED_MODULE_CREATE_Pascal_FLAGS) |
75 |
78 |
76 if(NOT CMAKE_SHARED_MODULE_Pascal_FLAGS) |
79 if(NOT CMAKE_SHARED_MODULE_Pascal_FLAGS AND CMAKE_SHARED_MODULE_C_FLAGS) |
77 set(CMAKE_SHARED_MODULE_Pascal_FLAGS ${CMAKE_SHARED_MODULE_C_FLAGS}) |
80 string(REGEX REPLACE "-Wl," "-k" CMAKE_SHARED_MODULE_Pascal_FLAGS ${CMAKE_SHARED_MODULE_C_FLAGS}) |
78 endif(NOT CMAKE_SHARED_MODULE_Pascal_FLAGS) |
81 endif() |
79 |
82 |
80 if(NOT CMAKE_SHARED_MODULE_RUNTIME_Pascal_FLAG) |
83 if(NOT CMAKE_SHARED_MODULE_RUNTIME_Pascal_FLAG) |
81 set(CMAKE_SHARED_MODULE_RUNTIME_Pascal_FLAG ${CMAKE_SHARED_MODULE_RUNTIME_C_FLAG}) |
84 set(CMAKE_SHARED_MODULE_RUNTIME_Pascal_FLAG ${CMAKE_SHARED_MODULE_RUNTIME_C_FLAG}) |
82 endif(NOT CMAKE_SHARED_MODULE_RUNTIME_Pascal_FLAG) |
85 endif(NOT CMAKE_SHARED_MODULE_RUNTIME_Pascal_FLAG) |
83 |
86 |
94 set(CMAKE_INCLUDE_FLAG_SEP_Pascal ${CMAKE_INCLUDE_FLAG_SEP_C}) |
97 set(CMAKE_INCLUDE_FLAG_SEP_Pascal ${CMAKE_INCLUDE_FLAG_SEP_C}) |
95 endif(NOT CMAKE_INCLUDE_FLAG_SEP_Pascal) |
98 endif(NOT CMAKE_INCLUDE_FLAG_SEP_Pascal) |
96 |
99 |
97 # Copy C version of this flag which is normally determined in platform file. |
100 # Copy C version of this flag which is normally determined in platform file. |
98 if(NOT CMAKE_SHARED_LIBRARY_SONAME_Pascal_FLAG) |
101 if(NOT CMAKE_SHARED_LIBRARY_SONAME_Pascal_FLAG) |
99 set(CMAKE_SHARED_LIBRARY_SONAME_Pascal_FLAG ${CMAKE_SHARED_LIBRARY_SONAME_C_FLAG}) |
102 string(REGEX REPLACE "-Wl," "-k" CMAKE_SHARED_LIBRARY_SONAME_Pascal_FLAG ${CMAKE_SHARED_LIBRARY_SONAME_C_FLAG}) |
100 endif(NOT CMAKE_SHARED_LIBRARY_SONAME_Pascal_FLAG) |
103 endif(NOT CMAKE_SHARED_LIBRARY_SONAME_Pascal_FLAG) |
101 |
104 |
102 set(CMAKE_VERBOSE_MAKEFILE FALSE CACHE BOOL "If this value is on, makefiles will be generated without the .SILENT directive, and all commands will be echoed to the console during the make. This is useful for debugging only. With Visual Studio IDE projects all commands are done without /nologo.") |
105 set(CMAKE_VERBOSE_MAKEFILE FALSE CACHE BOOL "If this value is on, makefiles will be generated without the .SILENT directive, and all commands will be echoed to the console during the make. This is useful for debugging only. With Visual Studio IDE projects all commands are done without /nologo.") |
103 |
106 |
104 set(CMAKE_Pascal_FLAGS "$ENV{FPFLAGS} ${CMAKE_Pascal_FLAGS_INIT} ${CMAKE_Pascal_FLAGS}" CACHE STRING "Flags for Pascal compiler.") |
107 set(CMAKE_Pascal_FLAGS "$ENV{FPFLAGS} ${CMAKE_Pascal_FLAGS_INIT} ${CMAKE_Pascal_FLAGS}" CACHE STRING "Flags for Pascal compiler.") |
159 # compile a Pascal file into an object file |
162 # compile a Pascal file into an object file |
160 if(NOT CMAKE_Pascal_COMPILE_OBJECT) |
163 if(NOT CMAKE_Pascal_COMPILE_OBJECT) |
161 if(UNIX) |
164 if(UNIX) |
162 #when you have multiple ld installation make sure you get the one bundled with the system C compiler |
165 #when you have multiple ld installation make sure you get the one bundled with the system C compiler |
163 include(Platform/${CMAKE_SYSTEM_NAME}-GNU-C.cmake OPTIONAL) |
166 include(Platform/${CMAKE_SYSTEM_NAME}-GNU-C.cmake OPTIONAL) |
164 if(CMAKE_C_COMPILER) |
167 if(CMAKE_COMPILER_IS_GNUCC) |
165 get_filename_component(CMAKE_C_COMPILER_DIR ${CMAKE_C_COMPILER} PATH) |
168 get_filename_component(CMAKE_C_COMPILER_DIR ${CMAKE_C_COMPILER} PATH) |
166 set(CMAKE_Pascal_UNIX_FLAGS "-FD${CMAKE_C_COMPILER_DIR}") |
169 set(CMAKE_Pascal_UNIX_FLAGS "-FD${CMAKE_C_COMPILER_DIR}") |
167 endif(CMAKE_C_COMPILER) |
170 endif(CMAKE_COMPILER_IS_GNUCC) |
168 if(APPLE) |
171 if(APPLE) |
169 #add user framework directory |
172 #TODO: take care of CMAKE_INSTALL_NAME_DIR for shared targets |
170 set(CMAKE_Pascal_UNIX_FLAGS "-Ff~/Library/Frameworks ${CMAKE_Pascal_UNIX_FLAGS}") |
173 else(APPLE) |
|
174 if(CMAKE_INSTALL_RPATH) |
|
175 #need to escape twice because we use a script to link |
|
176 #\\\\ is just \\ which escapes '\' in the final script |
|
177 #same for $$ which escapes '$' in cmake |
|
178 string(REGEX REPLACE "\\$" "\\\\$$" CMAKE_INSTALL_RPATH_ESCAPED ${CMAKE_INSTALL_RPATH}) |
|
179 #normally this flag is found in <LINK_LIBRARIES> but that's not active here |
|
180 set(CMAKE_Pascal_UNIX_FLAGS "${CMAKE_SHARED_LIBRARY_RUNTIME_Pascal_FLAG} -k'${CMAKE_INSTALL_RPATH_ESCAPED}' ${CMAKE_Pascal_UNIX_FLAGS}") |
|
181 endif() |
171 endif(APPLE) |
182 endif(APPLE) |
172 endif(UNIX) |
183 endif(UNIX) |
173 |
184 |
|
185 #-Cn is mandatory as it's what creates the ppas.* script |
174 set(CMAKE_Pascal_COMPILE_OBJECT |
186 set(CMAKE_Pascal_COMPILE_OBJECT |
175 "<CMAKE_Pascal_COMPILER> -Cn -FE${EXECUTABLE_OUTPUT_PATH} -FU${CMAKE_CURRENT_BINARY_DIR}/<OBJECT_DIR> ${CMAKE_Pascal_UNIX_FLAGS} <FLAGS> <SOURCE>") |
187 "<CMAKE_Pascal_COMPILER> -Cn -FE${EXECUTABLE_OUTPUT_PATH} -FU${CMAKE_CURRENT_BINARY_DIR}/<OBJECT_DIR> ${CMAKE_Pascal_UNIX_FLAGS} <FLAGS> <SOURCE>") |
176 endif(NOT CMAKE_Pascal_COMPILE_OBJECT) |
188 endif(NOT CMAKE_Pascal_COMPILE_OBJECT) |
177 |
189 |
178 # link Pascal objects in a single executable |
190 # link Pascal objects in a single executable |