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#[===[.md:
# vcpkg_configure_make
C o n f i g u r e c o n f i g u r e f o r D e b u g a n d R e l e a s e b u i l d s o f a p r o j e c t .
## Usage
` ` ` c m a k e
vcpkg_configure_make (
S O U R C E _ P A T H < $ { S O U R C E _ P A T H } >
[ A U T O C O N F I G ]
[ U S E _ W R A P P E R S ]
[ D E T E R M I N E _ B U I L D _ T R I P L E T ]
[ B U I L D _ T R I P L E T " - - h o s t = x 6 4 - - b u i l d = i 6 8 6 - u n k n o w n - p c " ]
[ N O _ A D D I T I O N A L _ P A T H S ]
[ C O N F I G _ D E P E N D E N T _ E N V I R O N M E N T < S O M E _ V A R > . . . ]
[ C O N F I G U R E _ E N V I R O N M E N T _ V A R I A B L E S < S O M E _ E N V V A R > . . . ]
[ A D D _ B I N _ T O _ P A T H ]
[ N O _ D E B U G ]
[ S K I P _ C O N F I G U R E ]
[ P R O J E C T _ S U B P A T H < $ { P R O J _ S U B P A T H } > ]
[ P R E R U N _ S H E L L < $ { S H E L L _ P A T H } > ]
[ O P T I O N S < - D U S E _ T H I S _ I N _ A L L _ B U I L D S = 1 > . . . ]
[ O P T I O N S _ R E L E A S E < - D O P T I M I Z E = 1 > . . . ]
[ O P T I O N S _ D E B U G < - D D E B U G G A B L E = 1 > . . . ]
)
` ` `
## Parameters
### SOURCE_PATH
S p e c i f i e s t h e d i r e c t o r y c o n t a i n i n g t h e ` c o n f i g u r e ` / ` c o n f i g u r e . a c ` .
B y c o n v e n t i o n , t h i s i s u s u a l l y s e t i n t h e p o r t f i l e a s t h e v a r i a b l e ` S O U R C E _ P A T H ` .
### PROJECT_SUBPATH
S p e c i f i e s t h e d i r e c t o r y c o n t a i n i n g t h e ` ` c o n f i g u r e ` / ` c o n f i g u r e . a c ` .
B y c o n v e n t i o n , t h i s i s u s u a l l y s e t i n t h e p o r t f i l e a s t h e v a r i a b l e ` S O U R C E _ P A T H ` .
### SKIP_CONFIGURE
S k i p c o n f i g u r e p r o c e s s
### USE_WRAPPERS
U s e a u t o t o o l s a r - l i b a n d c o m p i l e wrappers ( only applies to windows cl and lib )
### BUILD_TRIPLET
U s e d t o p a s s c u s t o m - - b u i l d / - - t a r g e t / - - h o s t t o c o n f i g u r e . C a n b e g l o b a l l y o v e r w r i t t e n b y V C P K G _ M A K E _ B U I L D _ T R I P L E T
### DETERMINE_BUILD_TRIPLET
F o r p o r t s h a v i n g a c o n f i g u r e s c r i p t f o l l o w i n g t h e a u t o t o o l s r u l e s f o r s e l e c t i n g t h e t r i p l e t
### NO_ADDITIONAL_PATHS
D o n ' t p a s s a n y a d d i t i o n a l p a t h s e x c e p t f o r - - p r e f i x t o t h e c o n f i g u r e c a l l
### AUTOCONFIG
N e e d t o u s e a u t o c o n f i g t o g e n e r a t e c o n f i g u r e f i l e .
### PRERUN_SHELL
S c r i p t t h a t n e e d s t o b e c a l l e d b e f o r e configuration ( do not use for batch files which simply call autoconf or configure )
### ADD_BIN_TO_PATH
A d d s t h e a p p r o p r i a t e R e l e a s e a n d D e b u g ` b i n \ ` d i r e c t o r i e s t o t h e p a t h d u r i n g c o n f i g u r e s u c h t h a t e x e c u t a b l e s c a n r u n a g a i n s t t h e i n - t r e e D L L s .
## DISABLE_VERBOSE_FLAGS
d o n o t p a s s ' - - d i s a b l e - s i l e n t - r u l e s - - v e r b o s e ' t o c o n f i g u r e
### OPTIONS
A d d i t i o n a l o p t i o n s p a s s e d t o c o n f i g u r e d u r i n g t h e c o n f i g u r a t i o n .
### OPTIONS_RELEASE
A d d i t i o n a l o p t i o n s p a s s e d t o c o n f i g u r e d u r i n g t h e R e l e a s e c o n f i g u r a t i o n . T h e s e a r e i n a d d i t i o n t o ` O P T I O N S ` .
### OPTIONS_DEBUG
A d d i t i o n a l o p t i o n s p a s s e d t o c o n f i g u r e d u r i n g t h e D e b u g c o n f i g u r a t i o n . T h e s e a r e i n a d d i t i o n t o ` O P T I O N S ` .
### CONFIG_DEPENDENT_ENVIRONMENT
L i s t o f a d d i t i o n a l c o n f i g u r a t i o n d e p e n d e n t e n v i r o n m e n t v a r i a b l e s t o s e t .
P a s s S O M E V A R t o s e t t h e e n v i r o n m e n t a n d h a v e SOMEVAR_ ( DEBUG|RELEASE ) s e t i n t h e p o r t f i l e t o t h e a p p r o p r i a t e v a l u e s
G e n e r a l e n v i r o n m e n t v a r i a b l e s c a n b e s e t f r o m w i t h i n t h e p o r t f i l e i t s e l f .
### CONFIGURE_ENVIRONMENT_VARIABLES
L i s t o f a d d i t i o n a l e n v i r o n m e n t v a r i a b l e s t o p a s s v i a t h e c o n f i g u r e c a l l .
## Notes
T h i s c o m m a n d s u p p l i e s m a n y c o m m o n a r g u m e n t s t o c o n f i g u r e . T o s e e t h e f u l l l i s t , e x a m i n e t h e s o u r c e .
## Examples
* [ x 2 6 4 ] ( h t t p s : / / g i t h u b . c o m / M i c r o s o f t / v c p k g / b l o b / m a s t e r / p o r t s / x 2 6 4 / p o r t f i l e . c m a k e )
* [ t c l ] ( h t t p s : / / g i t h u b . c o m / M i c r o s o f t / v c p k g / b l o b / m a s t e r / p o r t s / t c l / p o r t f i l e . c m a k e )
* [ f r e e x l ] ( h t t p s : / / g i t h u b . c o m / M i c r o s o f t / v c p k g / b l o b / m a s t e r / p o r t s / f r e e x l / p o r t f i l e . c m a k e )
* [ l i b o s i p 2 ] ( h t t p s : / / g i t h u b . c o m / M i c r o s o f t / v c p k g / b l o b / m a s t e r / p o r t s / l i b o s i p 2 / p o r t f i l e . c m a k e )
#]===]
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macro ( z_vcpkg_determine_host_mingw out_var )
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if ( DEFINED ENV{PROCESSOR_ARCHITEW6432} )
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set ( host_arch $ENV{ PROCESSOR_ARCHITEW6432 } )
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else ( )
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set ( host_arch $ENV{ PROCESSOR_ARCHITECTURE } )
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endif ( )
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if ( host_arch MATCHES "(amd|AMD)64" )
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set ( ${ out_var } mingw64 )
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elseif ( host_arch MATCHES "(x|X)86" )
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set ( ${ out_var } mingw32 )
else ( )
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message ( FATAL_ERROR "Unsupported mingw architecture ${host_arch} in z_vcpkg_determine_autotools_host_cpu!" )
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endif ( )
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unset ( host_arch )
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endmacro ( )
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macro ( z_vcpkg_determine_autotools_host_cpu out_var )
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# TODO: the host system processor architecture can differ from the host triplet target architecture
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if ( DEFINED ENV{PROCESSOR_ARCHITEW6432} )
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set ( host_arch $ENV{ PROCESSOR_ARCHITEW6432 } )
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elseif ( DEFINED ENV{PROCESSOR_ARCHITECTURE} )
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set ( host_arch $ENV{ PROCESSOR_ARCHITECTURE } )
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else ( )
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set ( host_arch "${VCPKG_DETECTED_CMAKE_HOST_SYSTEM_PROCESSOR}" )
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endif ( )
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if ( host_arch MATCHES "(amd|AMD)64" )
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set ( ${ out_var } x86_64 )
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elseif ( host_arch MATCHES "(x|X)86" )
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set ( ${ out_var } i686 )
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elseif ( host_arch MATCHES "^(ARM|arm)64$" )
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set ( ${ out_var } aarch64 )
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elseif ( host_arch MATCHES "^(ARM|arm)$" )
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set ( ${ out_var } arm )
else ( )
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message ( FATAL_ERROR "Unsupported host architecture ${host_arch} in z_vcpkg_determine_autotools_host_cpu!" )
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endif ( )
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unset ( host_arch )
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endmacro ( )
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macro ( z_vcpkg_determine_autotools_target_cpu out_var )
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if ( VCPKG_TARGET_ARCHITECTURE MATCHES "(x|X)64" )
set ( ${ out_var } x86_64 )
elseif ( VCPKG_TARGET_ARCHITECTURE MATCHES "(x|X)86" )
set ( ${ out_var } i686 )
elseif ( VCPKG_TARGET_ARCHITECTURE MATCHES "^(ARM|arm)64$" )
set ( ${ out_var } aarch64 )
elseif ( VCPKG_TARGET_ARCHITECTURE MATCHES "^(ARM|arm)$" )
set ( ${ out_var } arm )
else ( )
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message ( FATAL_ERROR "Unsupported VCPKG_TARGET_ARCHITECTURE architecture ${VCPKG_TARGET_ARCHITECTURE} in z_vcpkg_determine_autotools_target_cpu!" )
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endif ( )
endmacro ( )
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macro ( z_vcpkg_determine_autotools_host_arch_mac out_var )
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set ( ${ out_var } "${VCPKG_DETECTED_CMAKE_HOST_SYSTEM_PROCESSOR}" )
endmacro ( )
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macro ( z_vcpkg_determine_autotools_target_arch_mac out_var )
list ( LENGTH VCPKG_OSX_ARCHITECTURES osx_archs_num )
if ( osx_archs_num EQUAL 0 )
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set ( ${ out_var } "${VCPKG_DETECTED_CMAKE_HOST_SYSTEM_PROCESSOR}" )
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elseif ( osx_archs_num GREATER_EQUAL 2 )
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set ( ${ out_var } "universal" )
else ( )
# Better match the arch behavior of config.guess
# See: https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
if ( VCPKG_OSX_ARCHITECTURES MATCHES "^(ARM|arm)64$" )
set ( ${ out_var } "aarch64" )
else ( )
set ( ${ out_var } "${VCPKG_OSX_ARCHITECTURES}" )
endif ( )
endif ( )
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unset ( osx_archs_num )
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endmacro ( )
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macro ( z_vcpkg_extract_cpp_flags_and_set_cflags_and_cxxflags flag_suffix )
string ( REGEX MATCHALL "( |^)-D[^ ]+" CPPFLAGS_ ${ flag_suffix } "${VCPKG_DETECTED_CMAKE_C_FLAGS_${flag_suffix}}" )
string ( REGEX MATCHALL "( |^)-D[^ ]+" CXXPPFLAGS_ ${ flag_suffix } "${VCPKG_DETECTED_CMAKE_CXX_FLAGS_${flag_suffix}}" )
list ( JOIN CXXPPFLAGS_ ${ flag_suffix } "|" CXXREGEX )
if ( CXXREGEX )
list ( FILTER CPPFLAGS_ ${ flag_suffix } INCLUDE REGEX "(${CXXREGEX})" )
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else ( )
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set ( CPPFLAGS_ ${ flag_suffix } )
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endif ( )
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list ( JOIN CPPFLAGS_ ${ flag_suffix } "|" CPPREGEX )
list ( JOIN CPPFLAGS_ ${ flag_suffix } " " CPPFLAGS_ ${ flag_suffix } )
set ( CPPFLAGS_ ${ flag_suffix } "${CPPFLAGS_${flag_suffix}}" )
if ( CPPREGEX )
string ( REGEX REPLACE "(${CPPREGEX})" "" CFLAGS_ ${ flag_suffix } "${VCPKG_DETECTED_CMAKE_C_FLAGS_${flag_suffix}}" )
string ( REGEX REPLACE "(${CPPREGEX})" "" CXXFLAGS_ ${ flag_suffix } "${VCPKG_DETECTED_CMAKE_CXX_FLAGS_${flag_suffix}}" )
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else ( )
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set ( CFLAGS_ ${ flag_suffix } "${VCPKG_DETECTED_CMAKE_C_FLAGS_${flag_suffix}}" )
set ( CXXFLAGS_ ${ flag_suffix } "${VCPKG_DETECTED_CMAKE_CXX_FLAGS_${flag_suffix}}" )
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endif ( )
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string ( REGEX REPLACE " +" " " CPPFLAGS_ ${ flag_suffix } "${CPPFLAGS_${flag_suffix}}" )
string ( REGEX REPLACE " +" " " CFLAGS_ ${ flag_suffix } "${CFLAGS_${flag_suffix}}" )
string ( REGEX REPLACE " +" " " CXXFLAGS_ ${ flag_suffix } "${CXXFLAGS_${flag_suffix}}" )
# libtool has and -R option so we need to guard against -RTC by using -Xcompiler
# while configuring there might be a lot of unknown compiler option warnings due to that
# just ignore them.
string ( REGEX REPLACE "((-|/)RTC[^ ]+)" "-Xcompiler \\1" CFLAGS_ ${ flag_suffix } "${CFLAGS_${flag_suffix}}" )
string ( REGEX REPLACE "((-|/)RTC[^ ]+)" "-Xcompiler \\1" CXXFLAGS_ ${ flag_suffix } "${CXXFLAGS_${flag_suffix}}" )
string ( STRIP "${CPPFLAGS_${flag_suffix}}" CPPFLAGS_ ${ flag_suffix } )
string ( STRIP "${CFLAGS_${flag_suffix}}" CFLAGS_ ${ flag_suffix } )
string ( STRIP "${CXXFLAGS_${flag_suffix}}" CXXFLAGS_ ${ flag_suffix } )
debug_message ( "CPPFLAGS_${flag_suffix}: ${CPPFLAGS_${flag_suffix}}" )
debug_message ( "CFLAGS_${flag_suffix}: ${CFLAGS_${flag_suffix}}" )
debug_message ( "CXXFLAGS_${flag_suffix}: ${CXXFLAGS_${flag_suffix}}" )
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endmacro ( )
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macro ( z_vcpkg_append_to_configure_environment inoutstring var defaultval )
# Allows to overwrite settings in custom triplets via the environment on windows
if ( CMAKE_HOST_WIN32 AND DEFINED ENV{ ${ var } } )
string ( APPEND ${ inoutstring } " ${var}='$ENV{${var}}'" )
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else ( )
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string ( APPEND ${ inoutstring } " ${var}='${defaultval}'" )
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endif ( )
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endmacro ( )
# Setup include environment (since these are buildtype independent restoring them is unnecessary)
macro ( z_prepend_include_path var )
unset ( ENV{ ${ var } } )
if ( NOT DEFINED z_vcpkg_env_backup_ ${ var } OR "${z_vcpkg_env_backup_${var}}" STREQUAL "" )
vcpkg_host_path_list ( APPEND ENV{ ${ var } } "${CURRENT_INSTALLED_DIR}/include" )
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else ( )
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foreach ( one_bk IN ITEMS ${ z_vcpkg_env_backup_${var } } )
vcpkg_host_path_list ( PREPEND ENV{ ${ var } } "${one_bk}" )
endforeach ( )
vcpkg_host_path_list ( PREPEND ENV{ ${ var } } "${CURRENT_INSTALLED_DIR}/include" )
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endif ( )
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endmacro ( )
macro ( z_convert_to_list input output )
string ( REGEX MATCHALL "(( +|^ *)[^ ]+)" ${ output } "${${input}}" )
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endmacro ( )
function ( vcpkg_configure_make )
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# parse parameters such that semicolons in options arguments to COMMAND don't get erased
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cmake_parse_arguments ( PARSE_ARGV 0 arg
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" A U T O C O N F I G ; S K I P _ C O N F I G U R E ; C O P Y _ S O U R C E ; D I S A B L E _ V E R B O S E _ F L A G S ; N O _ A D D I T I O N A L _ P A T H S ; A D D _ B I N _ T O _ P A T H ; U S E _ W R A P P E R S ; D E T E R M I N E _ B U I L D _ T R I P L E T "
" S O U R C E _ P A T H ; P R O J E C T _ S U B P A T H ; P R E R U N _ S H E L L ; B U I L D _ T R I P L E T "
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" O P T I O N S ; O P T I O N S _ D E B U G ; O P T I O N S _ R E L E A S E ; C O N F I G U R E _ E N V I R O N M E N T _ V A R I A B L E S ; C O N F I G _ D E P E N D E N T _ E N V I R O N M E N T ; A D D I T I O N A L _ M S Y S _ P A C K A G E S "
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)
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z_vcpkg_get_cmake_vars ( cmake_vars_file )
debug_message ( "Including cmake vars from: ${cmake_vars_file}" )
include ( "${cmake_vars_file}" )
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if ( DEFINED VCPKG_MAKE_BUILD_TRIPLET )
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set ( arg_BUILD_TRIPLET ${ VCPKG_MAKE_BUILD_TRIPLET } ) # Triplet overwrite for crosscompiling
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endif ( )
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set ( src_dir "${arg_SOURCE_PATH}/${arg_PROJECT_SUBPATH}" )
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set ( requires_autogen OFF ) # use autogen.sh
set ( requires_autoconfig OFF ) # use autotools and configure.ac
if ( EXISTS "${src_dir}/configure" AND "${src_dir}/configure.ac" ) # remove configure; rerun autoconf
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if ( NOT VCPKG_MAINTAINER_SKIP_AUTOCONFIG ) # If fixing bugs skipping autoconfig saves a lot of time
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set ( requires_autoconfig ON )
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file ( REMOVE "${SRC_DIR}/configure" ) # remove possible autodated configure scripts
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set ( arg_AUTOCONFIG ON )
endif ( )
elseif ( EXISTS "${src_dir}/configure" AND NOT arg_SKIP_CONFIGURE ) # run normally; no autoconf or autogen required
elseif ( EXISTS "${src_dir}/configure.ac" ) # Run autoconfig
set ( requires_autoconfig ON )
set ( arg_AUTOCONFIG ON )
elseif ( EXISTS "${src_dir}/autogen.sh" ) # Run autogen
set ( requires_autogen ON )
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else ( )
message ( FATAL_ERROR "Could not determine method to configure make" )
endif ( )
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debug_message ( "requires_autogen:${requires_autogen}" )
debug_message ( "requires_autoconfig:${requires_autoconfig}" )
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if ( CMAKE_HOST_WIN32 AND VCPKG_DETECTED_CMAKE_C_COMPILER MATCHES "cl.exe" ) #only applies to windows (clang-)cl and lib
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if ( arg_AUTOCONFIG )
set ( arg_USE_WRAPPERS ON )
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else ( )
# Keep the setting from portfiles.
# Without autotools we assume a custom configure script which correctly handles cl and lib.
# Otherwise the port needs to set CC|CXX|AR and probably CPP.
endif ( )
else ( )
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set ( arg_USE_WRAPPERS OFF )
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endif ( )
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# Backup environment variables
# CCAS CC C CPP CXX FC FF GC LD LF LIBTOOL OBJC OBJCXX R UPC Y
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set ( cm_FLAGS AS CCAS CC C CPP CXX FC FF GC LD LF LIBTOOL OBJC OBJXX R UPC Y RC )
list ( TRANSFORM cm_FLAGS APPEND "FLAGS" )
vcpkg_backup_env_variables ( VARS ${ cm_FLAGS } )
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# FC fotran compiler | FF Fortran 77 compiler
# LDFLAGS -> pass -L flags
# LIBS -> pass -l flags
#Used by gcc/linux
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vcpkg_backup_env_variables ( VARS C_INCLUDE_PATH CPLUS_INCLUDE_PATH LIBRARY_PATH LD_LIBRARY_PATH )
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#Used by cl
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vcpkg_backup_env_variables ( VARS INCLUDE LIB LIBPATH )
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set ( vcm_paths_with_spaces OFF )
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if ( CURRENT_PACKAGES_DIR MATCHES " " OR CURRENT_INSTALLED_DIR MATCHES " " )
# Don't bother with whitespace. The tools will probably fail and I tried very hard trying to make it work (no success so far)!
message ( WARNING "Detected whitespace in root directory. Please move the path to one without whitespaces! The required tools do not handle whitespaces correctly and the build will most likely fail" )
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set ( vcm_paths_with_spaces ON )
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endif ( )
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set ( configure_env "V=1" )
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# Pre-processing windows configure requirements
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if ( VCPKG_TARGET_IS_WINDOWS )
if ( CMAKE_HOST_WIN32 )
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list ( APPEND msys_require_packages binutils libtool autoconf automake-wrapper automake1.16 m4 )
vcpkg_acquire_msys ( MSYS_ROOT PACKAGES ${ msys_require_packages } ${ arg_ADDITIONAL_MSYS_PACKAGES } )
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endif ( )
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if ( arg_DETERMINE_BUILD_TRIPLET OR NOT arg_BUILD_TRIPLET )
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z_vcpkg_determine_autotools_host_cpu ( BUILD_ARCH ) # VCPKG_HOST => machine you are building on => --build=
z_vcpkg_determine_autotools_target_cpu ( TARGET_ARCH )
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# --build: the machine you are building on
# --host: the machine you are building for
# --target: the machine that CC will produce binaries for
# https://stackoverflow.com/questions/21990021/how-to-determine-host-value-for-configure-when-using-cross-compiler
# Only for ports using autotools so we can assume that they follow the common conventions for build/target/host
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if ( CMAKE_HOST_WIN32 )
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set ( arg_BUILD_TRIPLET "--build=${BUILD_ARCH}-pc-mingw32" ) # This is required since we are running in a msys
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# shell which will be otherwise identified as ${BUILD_ARCH}-pc-msys
endif ( )
if ( NOT TARGET_ARCH MATCHES "${BUILD_ARCH}" OR NOT CMAKE_HOST_WIN32 ) # we don't need to specify the additional flags if we build nativly, this does not hold when we are not on windows
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string ( APPEND arg_BUILD_TRIPLET " --host=${TARGET_ARCH}-pc-mingw32" ) # (Host activates crosscompilation; The name given here is just the prefix of the host tools for the target)
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endif ( )
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if ( VCPKG_TARGET_IS_UWP AND NOT arg_BUILD_TRIPLET MATCHES "--host" )
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# Needs to be different from --build to enable cross builds.
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string ( APPEND arg_BUILD_TRIPLET " --host=${TARGET_ARCH}-unknown-mingw32" )
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endif ( )
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debug_message ( "Using make triplet: ${arg_BUILD_TRIPLET}" )
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endif ( )
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if ( CMAKE_HOST_WIN32 )
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set ( append_env )
if ( arg_USE_WRAPPERS )
set ( append_env ";${MSYS_ROOT}/usr/share/automake-1.16" )
string ( APPEND append_env ";${SCRIPTS}/buildsystems/make_wrapper" ) # Other required wrappers are also located there
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endif ( )
# This inserts msys before system32 (which masks sort.exe and find.exe) but after MSVC (which avoids masking link.exe)
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string ( REPLACE ";$ENV{SystemRoot}\\System32;" "${append_env};${MSYS_ROOT}/usr/bin;$ENV{SystemRoot}\\System32;" NEWPATH "$ENV{PATH}" )
string ( REPLACE ";$ENV{SystemRoot}\\system32;" "${append_env};${MSYS_ROOT}/usr/bin;$ENV{SystemRoot}\\system32;" NEWPATH "$ENV{PATH}" )
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set ( ENV{PATH} "${NEWPATH}" )
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set ( bash_executable "${MSYS_ROOT}/usr/bin/bash.exe" )
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endif ( )
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# Remove full filepaths due to spaces and prepend filepaths to PATH (cross-compiling tools are unlikely on path by default)
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set ( progs VCPKG_DETECTED_CMAKE_C_COMPILER VCPKG_DETECTED_CMAKE_CXX_COMPILER VCPKG_DETECTED_CMAKE_AR
V C P K G _ D E T E C T E D _ C M A K E _ L I N K E R V C P K G _ D E T E C T E D _ C M A K E _ R A N L I B V C P K G _ D E T E C T E D _ C M A K E _ O B J D U M P
V C P K G _ D E T E C T E D _ C M A K E _ S T R I P V C P K G _ D E T E C T E D _ C M A K E _ N M V C P K G _ D E T E C T E D _ C M A K E _ D L L T O O L V C P K G _ D E T E C T E D _ C M A K E _ R C _ C O M P I L E R )
foreach ( prog IN LISTS progs )
if ( ${ prog } )
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set ( path "${${prog}}" )
unset ( prog_found CACHE )
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get_filename_component ( ${ prog } "${${prog}}" NAME )
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find_program ( prog_found ${ ${prog } } PATHS ENV PATH NO_DEFAULT_PATH )
if ( NOT path STREQUAL prog_found )
get_filename_component ( path "${path}" DIRECTORY )
vcpkg_add_to_path ( PREPEND ${ path } )
endif ( )
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endif ( )
endforeach ( )
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if ( arg_USE_WRAPPERS )
z_vcpkg_append_to_configure_environment ( configure_env CPP "compile ${VCPKG_DETECTED_CMAKE_C_COMPILER} -E" )
z_vcpkg_append_to_configure_environment ( configure_env CC "compile ${VCPKG_DETECTED_CMAKE_C_COMPILER}" )
z_vcpkg_append_to_configure_environment ( configure_env CC_FOR_BUILD "compile ${VCPKG_DETECTED_CMAKE_C_COMPILER}" )
z_vcpkg_append_to_configure_environment ( configure_env CXX "compile ${VCPKG_DETECTED_CMAKE_CXX_COMPILER}" )
z_vcpkg_append_to_configure_environment ( configure_env RC "windres-rc ${VCPKG_DETECTED_CMAKE_RC_COMPILER}" )
z_vcpkg_append_to_configure_environment ( configure_env WINDRES "windres-rc ${VCPKG_DETECTED_CMAKE_RC_COMPILER}" )
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if ( VCPKG_DETECTED_CMAKE_AR )
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z_vcpkg_append_to_configure_environment ( configure_env AR "ar-lib ${VCPKG_DETECTED_CMAKE_AR}" )
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else ( )
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z_vcpkg_append_to_configure_environment ( configure_env AR "ar-lib lib.exe -verbose" )
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endif ( )
else ( )
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z_vcpkg_append_to_configure_environment ( configure_env CPP "${VCPKG_DETECTED_CMAKE_C_COMPILER} -E" )
z_vcpkg_append_to_configure_environment ( configure_env CC "${VCPKG_DETECTED_CMAKE_C_COMPILER}" )
z_vcpkg_append_to_configure_environment ( configure_env CC_FOR_BUILD "${VCPKG_DETECTED_CMAKE_C_COMPILER}" )
z_vcpkg_append_to_configure_environment ( configure_env CXX "${VCPKG_DETECTED_CMAKE_CXX_COMPILER}" )
z_vcpkg_append_to_configure_environment ( configure_env RC "${VCPKG_DETECTED_CMAKE_RC_COMPILER}" )
z_vcpkg_append_to_configure_environment ( configure_env WINDRES "${VCPKG_DETECTED_CMAKE_RC_COMPILER}" )
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if ( VCPKG_DETECTED_CMAKE_AR )
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z_vcpkg_append_to_configure_environment ( configure_env AR "${VCPKG_DETECTED_CMAKE_AR}" )
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else ( )
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z_vcpkg_append_to_configure_environment ( configure_env AR "lib.exe -verbose" )
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endif ( )
endif ( )
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z_vcpkg_append_to_configure_environment ( configure_env LD "${VCPKG_DETECTED_CMAKE_LINKER} -verbose" )
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if ( VCPKG_DETECTED_CMAKE_RANLIB )
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z_vcpkg_append_to_configure_environment ( configure_env RANLIB "${VCPKG_DETECTED_CMAKE_RANLIB}" ) # Trick to ignore the RANLIB call
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else ( )
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z_vcpkg_append_to_configure_environment ( configure_env RANLIB ":" )
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endif ( )
if ( VCPKG_DETECTED_CMAKE_OBJDUMP ) #Objdump is required to make shared libraries. Otherwise define lt_cv_deplibs_check_method=pass_all
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z_vcpkg_append_to_configure_environment ( configure_env OBJDUMP "${VCPKG_DETECTED_CMAKE_OBJDUMP}" ) # Trick to ignore the RANLIB call
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endif ( )
if ( VCPKG_DETECTED_CMAKE_STRIP ) # If required set the ENV variable STRIP in the portfile correctly
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z_vcpkg_append_to_configure_environment ( configure_env STRIP "${VCPKG_DETECTED_CMAKE_STRIP}" )
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else ( )
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z_vcpkg_append_to_configure_environment ( configure_env STRIP ":" )
list ( APPEND arg_OPTIONS ac_cv_prog_ac_ct_STRIP=: )
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endif ( )
if ( VCPKG_DETECTED_CMAKE_NM ) # If required set the ENV variable NM in the portfile correctly
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z_vcpkg_append_to_configure_environment ( configure_env NM "${VCPKG_DETECTED_CMAKE_NM}" )
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else ( )
# Would be better to have a true nm here! Some symbols (mainly exported variables) get not properly imported with dumpbin as nm
# and require __declspec(dllimport) for some reason (same problem CMake has with WINDOWS_EXPORT_ALL_SYMBOLS)
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z_vcpkg_append_to_configure_environment ( configure_env NM "dumpbin.exe -symbols -headers" )
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endif ( )
if ( VCPKG_DETECTED_CMAKE_DLLTOOL ) # If required set the ENV variable DLLTOOL in the portfile correctly
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z_vcpkg_append_to_configure_environment ( configure_env DLLTOOL "${VCPKG_DETECTED_CMAKE_DLLTOOL}" )
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else ( )
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z_vcpkg_append_to_configure_environment ( configure_env DLLTOOL "link.exe -verbose -dll" )
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endif ( )
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z_vcpkg_append_to_configure_environment ( configure_env CCAS ":" ) # If required set the ENV variable CCAS in the portfile correctly
z_vcpkg_append_to_configure_environment ( configure_env AS ":" ) # If required set the ENV variable AS in the portfile correctly
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foreach ( _env IN LISTS arg_CONFIGURE_ENVIRONMENT_VARIABLES )
z_vcpkg_append_to_configure_environment ( configure_env ${ _env } "${${_env}}" )
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endforeach ( )
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debug_message ( "configure_env: '${configure_env}'" )
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# Other maybe interesting variables to control
# COMPILE This is the command used to actually compile a C source file. The file name is appended to form the complete command line.
# LINK This is the command used to actually link a C program.
# CXXCOMPILE The command used to actually compile a C++ source file. The file name is appended to form the complete command line.
# CXXLINK The command used to actually link a C++ program.
# Variables not correctly detected by configure. In release builds.
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list ( APPEND arg_OPTIONS gl_cv_double_slash_root=yes
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a c _ c v _ f u n c _ m e m m o v e = y e s )
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#list(APPEND arg_OPTIONS lt_cv_deplibs_check_method=pass_all) # Just ignore libtool checks
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if ( VCPKG_TARGET_ARCHITECTURE MATCHES "^[Aa][Rr][Mm]64$" )
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list ( APPEND arg_OPTIONS gl_cv_host_cpu_c_abi=no )
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# Currently needed for arm64 because objdump yields: "unrecognised machine type (0xaa64) in Import Library Format archive"
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list ( APPEND arg_OPTIONS lt_cv_deplibs_check_method=pass_all )
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elseif ( VCPKG_TARGET_ARCHITECTURE MATCHES "^[Aa][Rr][Mm]$" )
# Currently needed for arm because objdump yields: "unrecognised machine type (0x1c4) in Import Library Format archive"
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list ( APPEND arg_OPTIONS lt_cv_deplibs_check_method=pass_all )
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endif ( )
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endif ( )
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# Some PATH handling for dealing with spaces....some tools will still fail with that!
# In particular, the libtool install command is unable to install correctly to paths with spaces.
# CURRENT_INSTALLED_DIR: Pristine native path (unprotected spaces, Windows drive letters)
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# z_vcpkg_installed_path: Native path with escaped space characters
# z_vcpkg_prefix_path: Path with unprotected spaces, but drive letters transformed for mingw/msys
string ( REPLACE " " "\\ " z_vcpkg_installed_path "${CURRENT_INSTALLED_DIR}" )
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if ( CMAKE_HOST_WIN32 )
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string ( REGEX REPLACE "([a-zA-Z]):/" "/\\1/" z_vcpkg_prefix_path "${CURRENT_INSTALLED_DIR}" )
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else ( )
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set ( z_vcpkg_prefix_path "${CURRENT_INSTALLED_DIR}" )
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endif ( )
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# macOS - cross-compiling support
if ( VCPKG_TARGET_IS_OSX )
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if ( requires_autoconfig AND NOT arg_BUILD_TRIPLET OR arg_DETERMINE_BUILD_TRIPLET )
z_vcpkg_determine_autotools_host_arch_mac ( BUILD_ARCH ) # machine you are building on => --build=
z_vcpkg_determine_autotools_target_arch_mac ( TARGET_ARCH )
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# --build: the machine you are building on
# --host: the machine you are building for
# --target: the machine that CC will produce binaries for
# https://stackoverflow.com/questions/21990021/how-to-determine-host-value-for-configure-when-using-cross-compiler
# Only for ports using autotools so we can assume that they follow the common conventions for build/target/host
if ( NOT "${TARGET_ARCH}" STREQUAL "${BUILD_ARCH}" ) # we don't need to specify the additional flags if we build natively.
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set ( arg_BUILD_TRIPLET "--host=${TARGET_ARCH}-apple-darwin" ) # (Host activates crosscompilation; The name given here is just the prefix of the host tools for the target)
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endif ( )
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debug_message ( "Using make triplet: ${arg_BUILD_TRIPLET}" )
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endif ( )
endif ( )
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# Cleanup previous build dirs
file ( REMOVE_RECURSE "${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel"
" $ { C U R R E N T _ B U I L D T R E E S _ D I R } / $ { T A R G E T _ T R I P L E T } - d b g "
" $ { C U R R E N T _ B U I L D T R E E S _ D I R } / $ { T A R G E T _ T R I P L E T } " )
# Set configure paths
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set ( arg_OPTIONS_RELEASE ${ arg_OPTIONS_RELEASE } "--prefix=${z_vcpkg_prefix_path}" )
set ( arg_OPTIONS_DEBUG ${ arg_OPTIONS_DEBUG } "--prefix=${z_vcpkg_prefix_path}/debug" )
if ( NOT arg_NO_ADDITIONAL_PATHS )
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# ${prefix} has an extra backslash to prevent early expansion when calling `bash -c configure "..."`.
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set ( arg_OPTIONS_RELEASE ${ arg_OPTIONS_RELEASE }
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# Important: These should all be relative to prefix!
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" - - b i n d i r = \ \ \ $ { p r e f i x } / t o o l s / $ { P O R T } / b i n "
" - - s b i n d i r = \ \ \ $ { p r e f i x } / t o o l s / $ { P O R T } / s b i n "
" - - l i b d i r = \ \ \ $ { p r e f i x } / l i b " # On some Linux distributions lib64 is the default
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#"--includedir='\${prefix}'/include" # already the default!
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" - - m a n d i r = \ \ \ $ { p r e f i x } / s h a r e / $ { P O R T } "
" - - d o c d i r = \ \ \ $ { p r e f i x } / s h a r e / $ { P O R T } "
" - - d a t a r o o t d i r = \ \ \ $ { p r e f i x } / s h a r e / $ { P O R T } " )
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set ( arg_OPTIONS_DEBUG ${ arg_OPTIONS_DEBUG }
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# Important: These should all be relative to prefix!
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" - - b i n d i r = \ \ \ $ { p r e f i x } / . . / t o o l s / $ { P O R T } / d e b u g / b i n "
" - - s b i n d i r = \ \ \ $ { p r e f i x } / . . / t o o l s / $ { P O R T } / d e b u g / s b i n "
" - - l i b d i r = \ \ \ $ { p r e f i x } / l i b " # On some Linux distributions lib64 is the default
" - - i n c l u d e d i r = \ \ \ $ { p r e f i x } / . . / i n c l u d e "
" - - d a t a r o o t d i r = \ \ \ $ { p r e f i x } / s h a r e / $ { P O R T } " )
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endif ( )
# Setup common options
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if ( NOT arg_DISABLE_VERBOSE_FLAGS )
list ( APPEND arg_OPTIONS --disable-silent-rules --verbose )
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endif ( )
if ( VCPKG_LIBRARY_LINKAGE STREQUAL dynamic )
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list ( APPEND arg_OPTIONS --enable-shared --disable-static )
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else ( )
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list ( APPEND arg_OPTIONS --disable-shared --enable-static )
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endif ( )
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# Can be set in the triplet to append options for configure
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if ( DEFINED VCPKG_CONFIGURE_MAKE_OPTIONS )
list ( APPEND arg_OPTIONS ${ VCPKG_CONFIGURE_MAKE_OPTIONS } )
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endif ( )
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if ( DEFINED VCPKG_CONFIGURE_MAKE_OPTIONS_RELEASE )
list ( APPEND arg_OPTIONS_RELEASE ${ VCPKG_CONFIGURE_MAKE_OPTIONS_RELEASE } )
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endif ( )
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if ( DEFINED VCPKG_CONFIGURE_MAKE_OPTIONS_DEBUG )
list ( APPEND arg_OPTIONS_DEBUG ${ VCPKG_CONFIGURE_MAKE_OPTIONS_DEBUG } )
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endif ( )
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file ( RELATIVE_PATH relative_build_path "${CURRENT_BUILDTREES_DIR}" "${arg_SOURCE_PATH}/${arg_PROJECT_SUBPATH}" )
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set ( base_cmd )
if ( CMAKE_HOST_WIN32 )
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set ( base_cmd ${ bash_executable } --noprofile --norc --debug )
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else ( )
find_program ( base_cmd bash REQUIRED )
endif ( )
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# Used by CL
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z_prepend_include_path ( INCLUDE )
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# Used by GCC
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z_prepend_include_path ( C_INCLUDE_PATH )
z_prepend_include_path ( CPLUS_INCLUDE_PATH )
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# Flags should be set in the toolchain instead (Setting this up correctly requires a function named vcpkg_determined_cmake_compiler_flags which can also be used to setup CC and CXX etc.)
if ( VCPKG_TARGET_IS_WINDOWS )
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vcpkg_backup_env_variables ( VARS _CL_ _LINK_ )
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# TODO: Should be CPP flags instead -> rewrite when vcpkg_determined_cmake_compiler_flags defined
if ( VCPKG_TARGET_IS_UWP )
# Be aware that configure thinks it is crosscompiling due to:
# error while loading shared libraries: VCRUNTIME140D_APP.dll:
# cannot open shared object file: No such file or directory
# IMPORTANT: The only way to pass linker flags through libtool AND the compile wrapper
# is to use the CL and LINK environment variables !!!
# (This is due to libtool and compiler wrapper using the same set of options to pass those variables around)
string ( REPLACE "\\" "/" VCToolsInstallDir "$ENV{VCToolsInstallDir}" )
# Can somebody please check if CMake's compiler flags for UWP are correct?
set ( ENV{_CL_} "$ENV{_CL_} /D_UNICODE /DUNICODE /DWINAPI_FAMILY=WINAPI_FAMILY_APP /D__WRL_NO_DEFAULT_LIB_ -FU\" ${ VCToolsInstallDir } /lib/x86/store/references/platform.winmd\ "" )
string ( APPEND VCPKG_DETECTED_CMAKE_CXX_FLAGS_RELEASE " -ZW:nostdlib" )
string ( APPEND VCPKG_DETECTED_CMAKE_CXX_FLAGS_DEBUG " -ZW:nostdlib" )
set ( ENV{_LINK_} "$ENV{_LINK_} ${VCPKG_DETECTED_CMAKE_C_STANDARD_LIBRARIES} ${VCPKG_DETECTED_CMAKE_CXX_STANDARD_LIBRARIES} /MANIFEST /DYNAMICBASE /WINMD:NO /APPCONTAINER" )
endif ( )
endif ( )
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z_convert_to_list ( VCPKG_DETECTED_CMAKE_C_STANDARD_LIBRARIES c_libs_list )
z_convert_to_list ( VCPKG_DETECTED_CMAKE_CXX_STANDARD_LIBRARIES cxx_libs_list )
set ( all_libs_list ${ c_libs_list } ${ cxx_libs_list } )
list ( REMOVE_DUPLICATES all_libs_list )
list ( TRANSFORM all_libs_list STRIP )
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#Do lib list transformation from name.lib to -lname if necessary
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set ( x_vcpkg_transform_libs ON )
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if ( VCPKG_TARGET_IS_UWP )
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set ( x_vcpkg_transform_libs OFF )
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# Avoid libtool choke: "Warning: linker path does not have real file for library -lWindowsApp."
# The problem with the choke is that libtool always falls back to built a static library even if a dynamic was requested.
# Note: Env LIBPATH;LIB are on the search path for libtool by default on windows.
# It even does unix/dos-short/unix transformation with the path to get rid of spaces.
endif ( )
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set ( l_prefix )
if ( x_vcpkg_transform_libs )
set ( l_prefix "-l" )
list ( TRANSFORM all_libs_list REPLACE "(.dll.lib|.lib|.a|.so)$" "" )
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if ( VCPKG_TARGET_IS_WINDOWS )
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list ( REMOVE_ITEM all_libs_list "uuid" )
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endif ( )
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list ( TRANSFORM all_libs_list REPLACE "^(${l_prefix})" "" )
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endif ( )
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list ( JOIN all_libs_list " ${l_prefix}" all_libs_string )
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if ( VCPKG_TARGET_IS_MINGW AND VCPKG_LIBRARY_LINKAGE STREQUAL "dynamic" )
# libtool must be told explicitly that there is no dynamic linkage for uuid.
# The "-Wl,..." syntax is understood by libtool and gcc, but no by ld.
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string ( REPLACE " -luuid" " -Wl,-Bstatic,-luuid,-Bdynamic" all_libs_string "${all_libs_string}" )
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endif ( )
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if ( all_libs_string )
set ( all_libs_string "${l_prefix}${all_libs_string}" )
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if ( DEFINED ENV{LIBS} )
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set ( ENV{LIBS} "$ENV{LIBS} ${all_libs_string}" )
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else ( )
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set ( ENV{LIBS} "${all_libs_string}" )
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endif ( )
endif ( )
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debug_message ( "ENV{LIBS}:$ENV{LIBS}" )
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vcpkg_find_acquire_program ( PKGCONFIG )
if ( VCPKG_LIBRARY_LINKAGE STREQUAL "static" AND NOT PKGCONFIG STREQUAL "--static" )
set ( PKGCONFIG "${PKGCONFIG} --static" ) # Is this still required or was the PR changing the pc files accordingly merged?
endif ( )
# Run autoconf if necessary
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if ( arg_AUTOCONFIG OR requires_autoconfig )
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find_program ( AUTORECONF autoreconf )
if ( NOT AUTORECONF )
message ( FATAL_ERROR "${PORT} requires autoconf from the system package manager (example: \" sudo apt-get install autoconf\ ")" )
endif ( )
message ( STATUS "Generating configure for ${TARGET_TRIPLET}" )
if ( CMAKE_HOST_WIN32 )
vcpkg_execute_required_process (
C O M M A N D $ { b a s e _ c m d } - c " a u t o r e c o n f - v f i "
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W O R K I N G _ D I R E C T O R Y " $ { s r c _ d i r } "
L O G N A M E " a u t o c o n f - $ { T A R G E T _ T R I P L E T } "
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)
else ( )
vcpkg_execute_required_process (
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C O M M A N D " $ { A U T O R E C O N F } " - v f i
W O R K I N G _ D I R E C T O R Y " $ { s r c _ d i r } "
L O G N A M E " a u t o c o n f - $ { T A R G E T _ T R I P L E T } "
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)
endif ( )
message ( STATUS "Finished generating configure for ${TARGET_TRIPLET}" )
endif ( )
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if ( requires_autogen )
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message ( STATUS "Generating configure for ${TARGET_TRIPLET} via autogen.sh" )
if ( CMAKE_HOST_WIN32 )
vcpkg_execute_required_process (
C O M M A N D $ { b a s e _ c m d } - c " . / a u t o g e n . s h "
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W O R K I N G _ D I R E C T O R Y " $ { s r c _ d i r } "
L O G N A M E " a u t o c o n f - $ { T A R G E T _ T R I P L E T } "
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)
else ( )
vcpkg_execute_required_process (
C O M M A N D " . / a u t o g e n . s h "
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W O R K I N G _ D I R E C T O R Y " $ { s r c _ d i r } "
L O G N A M E " a u t o c o n f - $ { T A R G E T _ T R I P L E T } "
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)
endif ( )
message ( STATUS "Finished generating configure for ${TARGET_TRIPLET}" )
endif ( )
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if ( arg_PRERUN_SHELL )
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message ( STATUS "Prerun shell with ${TARGET_TRIPLET}" )
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if ( CMAKE_HOST_WIN32 )
vcpkg_execute_required_process (
C O M M A N D $ { b a s e _ c m d } - c " $ { a r g _ P R E R U N _ S H E L L } "
W O R K I N G _ D I R E C T O R Y " $ { s r c _ d i r } "
L O G N A M E " p r e r u n - $ { T A R G E T _ T R I P L E T } "
)
else ( )
vcpkg_execute_required_process (
C O M M A N D " $ { b a s e _ c m d } " - c " $ { a r g _ P R E R U N _ S H E L L } "
W O R K I N G _ D I R E C T O R Y " $ { s r c _ d i r } "
L O G N A M E " p r e r u n - $ { T A R G E T _ T R I P L E T } "
)
endif ( )
endif ( )
if ( NOT DEFINED VCPKG_BUILD_TYPE OR VCPKG_BUILD_TYPE STREQUAL "debug" AND NOT arg_NO_DEBUG )
set ( var_suffix DEBUG )
set ( path_suffix_ ${ var_suffix } "/debug" )
set ( short_name_ ${ var_suffix } "dbg" )
list ( APPEND all_buildtypes ${ var_suffix } )
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if ( VCPKG_LIBRARY_LINKAGE STREQUAL "static" )
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set ( LINKER_FLAGS_ ${ var_suffix } "${VCPKG_DETECTED_CMAKE_STATIC_LINKER_FLAGS_${var_suffix}}" )
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else ( ) # dynamic
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set ( LINKER_FLAGS_ ${ var_suffix } "${VCPKG_DETECTED_CMAKE_SHARED_LINKER_FLAGS_${var_suffix}}" )
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endif ( )
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z_vcpkg_extract_cpp_flags_and_set_cflags_and_cxxflags ( ${ var_suffix } )
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if ( CMAKE_HOST_WIN32 AND VCPKG_DETECTED_CMAKE_C_COMPILER MATCHES "cl.exe" )
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if ( NOT vcm_paths_with_spaces )
set ( LDFLAGS_ ${ var_suffix } "-L${z_vcpkg_installed_path}${path_suffix_${var_suffix}}/lib -L${z_vcpkg_installed_path}${path_suffix_${var_suffix}}/lib/manual-link" )
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endif ( )
if ( DEFINED ENV{_LINK_} )
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set ( LINK_ENV_ ${ var_suffix } "$ENV{_LINK_} ${LINKER_FLAGS_${var_suffix}}" )
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else ( )
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set ( LINK_ENV_ ${ var_suffix } "${LINKER_FLAGS_${var_suffix}}" )
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endif ( )
else ( )
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set ( link_required_dirs )
if ( EXISTS "${CURRENT_INSTALLED_DIR}${path_suffix_${var_suffix}}/lib" )
set ( link_required_dirs "-L${z_vcpkg_installed_path}${path_suffix_${var_suffix}}/lib" )
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endif ( )
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if ( EXISTS "{CURRENT_INSTALLED_DIR}${path_suffix_${var_suffix}}/lib/manual-link" )
set ( link_required_dirs "${link_required_dirs} -L${z_vcpkg_installed_path}${path_suffix_${var_suffix}}/lib/manual-link" )
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endif ( )
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string ( STRIP "${link_required_dirs}" link_required_dirs )
set ( LDFLAGS_ ${ var_suffix } "${link_required_dirs} ${LINKER_FLAGS_${var_suffix}}" )
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endif ( )
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unset ( var_suffix )
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endif ( )
if ( NOT DEFINED VCPKG_BUILD_TYPE OR VCPKG_BUILD_TYPE STREQUAL "release" )
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set ( var_suffix RELEASE )
set ( path_suffix_ ${ var_suffix } "" )
set ( short_name_ ${ var_suffix } "rel" )
list ( APPEND all_buildtypes ${ var_suffix } )
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if ( VCPKG_LIBRARY_LINKAGE STREQUAL "static" )
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set ( LINKER_FLAGS_ ${ var_suffix } "${VCPKG_DETECTED_CMAKE_STATIC_LINKER_FLAGS_${var_suffix}}" )
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else ( ) # dynamic
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set ( LINKER_FLAGS_ ${ var_suffix } "${VCPKG_DETECTED_CMAKE_SHARED_LINKER_FLAGS_${var_suffix}}" )
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endif ( )
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z_vcpkg_extract_cpp_flags_and_set_cflags_and_cxxflags ( ${ var_suffix } )
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if ( CMAKE_HOST_WIN32 AND VCPKG_DETECTED_CMAKE_C_COMPILER MATCHES "cl.exe" )
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if ( NOT vcm_paths_with_spaces )
set ( LDFLAGS_ ${ var_suffix } "-L${z_vcpkg_installed_path}${path_suffix_${var_suffix}}/lib -L${z_vcpkg_installed_path}${path_suffix_${var_suffix}}/lib/manual-link" )
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endif ( )
if ( DEFINED ENV{_LINK_} )
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set ( LINK_ENV_ ${ var_suffix } "$ENV{_LINK_} ${LINKER_FLAGS_${var_suffix}}" )
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else ( )
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set ( LINK_ENV_ ${ var_suffix } "${LINKER_FLAGS_${var_suffix}}" )
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endif ( )
else ( )
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set ( link_required_dirs )
if ( EXISTS "${CURRENT_INSTALLED_DIR}${path_suffix_${var_suffix}}/lib" )
set ( link_required_dirs "-L${z_vcpkg_installed_path}${path_suffix_${var_suffix}}/lib" )
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endif ( )
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if ( EXISTS "${CURRENT_INSTALLED_DIR}${path_suffix_${var_suffix}}/lib/manual-link" )
set ( link_required_dirs "${link_required_dirs} -L${z_vcpkg_installed_path}${path_suffix_${var_suffix}}/lib/manual-link" )
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endif ( )
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string ( STRIP "${link_required_dirs}" link_required_dirs )
set ( LDFLAGS_ ${ var_suffix } "${link_required_dirs} ${LINKER_FLAGS_${var_suffix}}" )
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endif ( )
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unset ( var_suffix )
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endif ( )
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foreach ( var IN ITEMS arg_OPTIONS arg_OPTIONS_RELEASE arg_OPTIONS_DEBUG )
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vcpkg_list ( SET tmp )
foreach ( element IN LISTS "${var}" )
string ( REPLACE [[ "]] [[\" ]] element "${element}" )
vcpkg_list ( APPEND tmp "\" ${ element } \"")
endforeach ( )
vcpkg_list ( JOIN tmp " " "${var}" )
endforeach ( )
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foreach ( current_buildtype IN LISTS all_buildtypes )
foreach ( ENV_VAR ${ arg_CONFIG_DEPENDENT_ENVIRONMENT } )
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if ( DEFINED ENV{ ${ ENV_VAR } } )
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set ( backup_config_ ${ ENV_VAR } "$ENV{${ENV_VAR}}" )
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endif ( )
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set ( ENV{ ${ ENV_VAR } } "${${ENV_VAR}_${current_buildtype}}" )
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endforeach ( )
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set ( target_dir "${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-${short_name_${current_buildtype}}" )
file ( MAKE_DIRECTORY "${target_dir}" )
file ( RELATIVE_PATH relative_build_path "${target_dir}" "${src_dir}" )
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if ( arg_COPY_SOURCE )
file ( COPY "${src_dir}/" DESTINATION "${target_dir}" )
set ( relative_build_path . )
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endif ( )
# Setup PKG_CONFIG_PATH
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set ( pkgconfig_installed_dir "${CURRENT_INSTALLED_DIR}${path_suffix_${current_buildtype}}/lib/pkgconfig" )
set ( pkgconfig_installed_share_dir "${CURRENT_INSTALLED_DIR}/share/pkgconfig" )
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if ( ENV{PKG_CONFIG_PATH} )
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set ( backup_env_pkg_config_path_ ${ current_buildtype } $ENV{ PKG_CONFIG_PATH } )
set ( ENV{PKG_CONFIG_PATH} "${pkgconfig_installed_dir}${VCPKG_HOST_PATH_SEPARATOR}${pkgconfig_installed_share_dir}${VCPKG_HOST_PATH_SEPARATOR}$ENV{PKG_CONFIG_PATH}" )
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else ( )
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set ( ENV{PKG_CONFIG_PATH} "${pkgconfig_installed_dir}${VCPKG_HOST_PATH_SEPARATOR}${pkgconfig_installed_share_dir}" )
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endif ( )
# Setup environment
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set ( ENV{CPPFLAGS} "${CPPFLAGS_${current_buildtype}}" )
set ( ENV{CFLAGS} "${CFLAGS_${current_buildtype}}" )
set ( ENV{CXXFLAGS} "${CXXFLAGS_${current_buildtype}}" )
set ( ENV{RCFLAGS} "${VCPKG_DETECTED_CMAKE_RC_FLAGS_${current_buildtype}}" )
set ( ENV{LDFLAGS} "${LDFLAGS_${current_buildtype}}" )
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# https://www.gnu.org/software/libtool/manual/html_node/Link-mode.html
# -avoid-version is handled specially by libtool link mode, this flag is not forwarded to linker,
# and libtool tries to avoid versioning for shared libraries and no symbolic links are created.
if ( VCPKG_TARGET_IS_ANDROID )
set ( ENV{LDFLAGS} "-avoid-version $ENV{LDFLAGS}" )
endif ( )
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if ( LINK_ENV_ ${ current_buildtype } )
set ( link_config_backup "$ENV{_LINK_}" )
set ( ENV{_LINK_} "${LINK_ENV_${current_buildtype}}" )
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endif ( )
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set ( ENV{PKG_CONFIG} "${PKGCONFIG}" )
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vcpkg_list ( APPEND lib_env_vars LIB LIBPATH LIBRARY_PATH LD_LIBRARY_PATH )
foreach ( lib_env_var IN LISTS lib_env_vars )
if ( EXISTS "${CURRENT_INSTALLED_DIR}${path_suffix_${current_buildtype}}/lib" )
vcpkg_host_path_list ( PREPEND ENV{ ${ lib_env_var } } "${CURRENT_INSTALLED_DIR}${path_suffix_${current_buildtype}}/lib" )
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endif ( )
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if ( EXISTS "${CURRENT_INSTALLED_DIR}${path_suffix_${current_buildtype}}/lib/manual-link" )
vcpkg_host_path_list ( PREPEND ENV{ ${ lib_env_var } } "${CURRENT_INSTALLED_DIR}" "${path_suffix_${current_buildtype}}/lib/manual-link" )
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endif ( )
endforeach ( )
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unset ( lib_env_vars )
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set ( command "${base_cmd}" -c "${configure_env} ./${relative_build_path}/configure ${arg_BUILD_TRIPLET} ${arg_OPTIONS} ${arg_OPTIONS_${current_buildtype}}" )
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if ( arg_ADD_BIN_TO_PATH )
set ( path_backup $ENV{ PATH } )
vcpkg_add_to_path ( "${CURRENT_INSTALLED_DIR}${path_suffix_${current_buildtype}}/bin" )
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endif ( )
debug_message ( "Configure command:'${command}'" )
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if ( NOT arg_SKIP_CONFIGURE )
message ( STATUS "Configuring ${TARGET_TRIPLET}-${short_name_${current_buildtype}}" )
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vcpkg_execute_required_process (
C O M M A N D $ { c o m m a n d }
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W O R K I N G _ D I R E C T O R Y " $ { t a r g e t _ d i r } "
L O G N A M E " c o n f i g - $ { T A R G E T _ T R I P L E T } - $ { s h o r t _ n a m e _ $ { c u r r e n t _ b u i l d t y p e } } "
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)
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if ( VCPKG_TARGET_IS_WINDOWS AND NOT VCPKG_TARGET_IS_MINGW AND VCPKG_LIBRARY_LINKAGE STREQUAL dynamic )
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file ( GLOB_RECURSE libtool_files "${target_dir}*/libtool" )
foreach ( lt_file IN LISTS libtool_files )
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file ( READ "${lt_file}" _contents )
string ( REPLACE ".dll.lib" ".lib" _contents "${_contents}" )
file ( WRITE "${lt_file}" "${_contents}" )
endforeach ( )
endif ( )
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if ( EXISTS "${target_dir}/config.log" )
file ( RENAME "${target_dir}/config.log" "${CURRENT_BUILDTREES_DIR}/config.log-${TARGET_TRIPLET}-${short_name_${current_buildtype}}.log" )
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endif ( )
endif ( )
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if ( backup_env_pkg_config_path_ ${ current_buildtype } )
set ( ENV{PKG_CONFIG_PATH} "${backup_env_pkg_config_path_${current_buildtype}}" )
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else ( )
unset ( ENV{PKG_CONFIG_PATH} )
endif ( )
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unset ( backup_env_pkg_config_path_ ${ current_buildtype } )
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if ( link_config_backup )
set ( ENV{_LINK_} "${link_config_backup}" )
unset ( link_config_backup )
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endif ( )
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if ( arg_ADD_BIN_TO_PATH )
set ( ENV{PATH} "${path_backup}" )
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endif ( )
# Restore environment (config dependent)
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foreach ( ENV_VAR IN LISTS ${ arg_CONFIG_DEPENDENT_ENVIRONMENT } )
if ( backup_config_ ${ ENV_VAR } )
set ( ENV{ ${ ENV_VAR } } "${backup_config_${ENV_VAR}}" )
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else ( )
unset ( ENV{ ${ ENV_VAR } } )
endif ( )
endforeach ( )
endforeach ( )
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# Export matching make program for vcpkg_build_make (cache variable)
if ( CMAKE_HOST_WIN32 AND MSYS_ROOT )
find_program ( Z_VCPKG_MAKE make PATHS "${MSYS_ROOT}/usr/bin" NO_DEFAULT_PATH REQUIRED )
elseif ( VCPKG_HOST_IS_OPENBSD )
find_program ( Z_VCPKG_MAKE gmake REQUIRED )
else ( )
find_program ( Z_VCPKG_MAKE make REQUIRED )
endif ( )
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# Restore environment
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vcpkg_restore_env_variables ( VARS ${ cm_FLAGS } LIB LIBPATH LIBRARY_PATH LD_LIBRARY_PATH )
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set ( _VCPKG_PROJECT_SOURCE_PATH ${ arg_SOURCE_PATH } PARENT_SCOPE )
set ( _VCPKG_PROJECT_SUBPATH ${ arg_PROJECT_SUBPATH } PARENT_SCOPE )
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endfunction ( )
