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openssl/build.info
Richard Levitte c768ccebc7 Add exporters for CMake 
CMake's older package finder, FindOpenSSL.cmake, does a best guess effort
and doesn't always get it right.

By CMake's own documentation, that's what such modules are (best effort
attempts), and package producers are (strongly) encouraged to help out by
producing and installing <PackageName>Config.cmake files to get a more
deterministic configuration.

The resulting OpenSSLConfig.cmake tries to mimic the result from CMake's
FindOpenSSL.cmake, by using the same variable and imported target names.
It also adds a few extra variables of its own, such as:

    OPENSSL_MODULES_DIR     Indicates the default installation directory
                            for OpenSSL loadable modules, such as providers.
    OPENSSL_RUNTIME_DIR     Indicates the default runtime directory, where
                            for example the openssl program is located.
    OPENSSL_PROGRAM         Is the full directory-and-filename of the
                            openssl program.

The imported targets OpenSSL::Crypto and OpenSSL::SSL are as precisely
specified as possible, so for example, they are specified with the both the
import library and the DLL on Windows, which should make life easier on that
platform.

For the moment, one of the following must be done in your CMake project for
this CMake configuration to take priority over CMake's FindOpenSSL.cmake:

-   The variable CMAKE_FIND_PACKAGE_PREFER_CONFIG must be set to true prior
    to the 'find_package(OpenSSL)' call.
-   The 'find_package' call itself must use the "Full Signature".  If you
    don't know any better, simply add the 'CONFIG' option, i.e. from this
    example:

        find_package(OpenSSL 3.0 REQUIRED)

    to this:

        find_package(OpenSSL 3.0 REQUIRED CONFIG)

Just as with the 'pkg-config' exporters, two variants of the .cmake files
are produced:

- Those in 'exporters/' are installed in the location that 'pkg-config'
  itself prefers for installed packages.
- Those in the top directory are to be used when it's desirable to build
  directly against an OpenSSL build tree.

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20878)
2023-11-15 08:22:29 +01:00

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# Note that some of these directories are filtered in Configure. Look for
# %skipdir there for further explanations.
SUBDIRS=crypto ssl apps util tools fuzz providers doc
IF[{- !$disabled{tests} -}]
SUBDIRS=test
ENDIF
IF[{- !$disabled{'deprecated-3.0'} -}]
SUBDIRS=engines
ENDIF
SUBDIRS=exporters
LIBS=libcrypto libssl
INCLUDE[libcrypto]=. include
INCLUDE[libssl]=. include
DEPEND[libssl]=libcrypto
# Empty DEPEND "indices" means the dependencies are expected to be built
# unconditionally before anything else.
DEPEND[]=include/openssl/asn1.h \
include/openssl/asn1t.h \
include/openssl/bio.h \
include/openssl/cmp.h \
include/openssl/cms.h \
include/openssl/conf.h \
include/openssl/core_names.h \
include/openssl/crmf.h \
include/openssl/crypto.h \
include/openssl/ct.h \
include/openssl/err.h \
include/openssl/ess.h \
include/openssl/fipskey.h \
include/openssl/lhash.h \
include/openssl/opensslv.h \
include/openssl/ocsp.h \
include/openssl/pkcs12.h \
include/openssl/pkcs7.h \
include/openssl/safestack.h \
include/openssl/srp.h \
include/openssl/ssl.h \
include/openssl/ui.h \
include/openssl/x509.h \
include/openssl/x509v3.h \
include/openssl/x509_vfy.h \
include/crypto/bn_conf.h include/crypto/dso_conf.h \
include/internal/param_names.h crypto/params_idx.c
GENERATE[include/openssl/asn1.h]=include/openssl/asn1.h.in
GENERATE[include/openssl/asn1t.h]=include/openssl/asn1t.h.in
GENERATE[include/openssl/bio.h]=include/openssl/bio.h.in
GENERATE[include/openssl/cmp.h]=include/openssl/cmp.h.in
GENERATE[include/openssl/cms.h]=include/openssl/cms.h.in
GENERATE[include/openssl/conf.h]=include/openssl/conf.h.in
# include/openssl/configuration.h is generated by configdata.pm
# We still need this information for the FIPS module checksum, but the attribute
# 'skip' ensures that nothing is actually done with it.
GENERATE[include/openssl/configuration.h]{skip}=include/openssl/configuration.h.in
GENERATE[include/openssl/crmf.h]=include/openssl/crmf.h.in
GENERATE[include/openssl/crypto.h]=include/openssl/crypto.h.in
GENERATE[include/openssl/ct.h]=include/openssl/ct.h.in
GENERATE[include/openssl/err.h]=include/openssl/err.h.in
GENERATE[include/openssl/ess.h]=include/openssl/ess.h.in
GENERATE[include/openssl/fipskey.h]=include/openssl/fipskey.h.in
GENERATE[include/openssl/lhash.h]=include/openssl/lhash.h.in
GENERATE[include/openssl/ocsp.h]=include/openssl/ocsp.h.in
GENERATE[include/openssl/opensslv.h]=include/openssl/opensslv.h.in
GENERATE[include/openssl/pkcs12.h]=include/openssl/pkcs12.h.in
GENERATE[include/openssl/pkcs7.h]=include/openssl/pkcs7.h.in
GENERATE[include/openssl/safestack.h]=include/openssl/safestack.h.in
GENERATE[include/openssl/srp.h]=include/openssl/srp.h.in
GENERATE[include/openssl/ssl.h]=include/openssl/ssl.h.in
GENERATE[include/openssl/ui.h]=include/openssl/ui.h.in
GENERATE[include/openssl/x509.h]=include/openssl/x509.h.in
GENERATE[include/openssl/x509v3.h]=include/openssl/x509v3.h.in
GENERATE[include/openssl/x509_vfy.h]=include/openssl/x509_vfy.h.in
GENERATE[include/crypto/bn_conf.h]=include/crypto/bn_conf.h.in
GENERATE[include/crypto/dso_conf.h]=include/crypto/dso_conf.h.in
DEPEND[crypto/params_idx.c \
include/internal/param_names.h \
include/openssl/core_names.h]=util/perl|OpenSSL/paramnames.pm
GENERATE[crypto/params_idx.c]=crypto/params_idx.c.in
GENERATE[include/internal/param_names.h]=include/internal/param_names.h.in
GENERATE[include/openssl/core_names.h]=include/openssl/core_names.h.in
IF[{- defined $target{shared_defflag} -}]
SHARED_SOURCE[libcrypto]=libcrypto.ld
SHARED_SOURCE[libssl]=libssl.ld
GENERATE[libcrypto.ld]=util/libcrypto.num libcrypto
GENERATE[libssl.ld]=util/libssl.num libssl
DEPEND[libcrypto.ld libssl.ld]=configdata.pm util/perl/OpenSSL/Ordinals.pm
ENDIF
IF[{- $config{target} =~ /^(?:Cygwin|mingw|VC-|BC-)/ -}]
GENERATE[libcrypto.rc]=util/mkrc.pl libcrypto
GENERATE[libssl.rc]=util/mkrc.pl libssl
DEPEND[libcrypto.rc libssl.rc]=configdata.pm
SHARED_SOURCE[libcrypto]=libcrypto.rc
SHARED_SOURCE[libssl]=libssl.rc
ENDIF
# This file sets the build directory up for CMake inclusion
GENERATE[OpenSSLConfig.cmake]=exporters/cmake/OpenSSLConfig.cmake.in
DEPEND[OpenSSLConfig.cmake]=builddata.pm
GENERATE[OpenSSLConfigVersion.cmake]=exporters/cmake/OpenSSLConfigVersion.cmake.in
DEPEND[OpenSSLConfigVersion.cmake]=builddata.pm
DEPEND[OpenSSLConfigVersion.cmake]=OpenSSLConfig.cmake
DEPEND[""]=OpenSSLConfigVersion.cmake
# This file sets the build directory up for pkg-config
GENERATE[libcrypto.pc]=exporters/pkg-config/libcrypto.pc.in
DEPEND[libcrypto.pc]=builddata.pm
GENERATE[libssl.pc]=exporters/pkg-config/libssl.pc.in
DEPEND[libssl.pc]=builddata.pm
GENERATE[openssl.pc]=exporters/pkg-config/openssl.pc.in
DEPEND[openssl.pc]=builddata.pm
DEPEND[openssl.pc]=libcrypto.pc libssl.pc
GENERATE[builddata.pm]=util/mkinstallvars.pl \
PREFIX=. BINDIR=apps LIBDIR= INCLUDEDIR=include APPLINKDIR=ms \
ENGINESDIR=engines MODULESDIR=providers \
"VERSION=$(VERSION)" "LDLIBS=$(LIB_EX_LIBS)"
DEPEND[""]=openssl.pc
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