Conversion to the cmake building system.

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>

1 files changed, 113 insertions, 0 deletions

diff --git a/ConfigureChecks.cmake b/ConfigureChecks.cmake
new file mode 100644
index 0000000..cd1b4ea
--- /dev/null
+++ b/ConfigureChecks.cmake
@@ -0,0 +1,113 @@
+###########################################
+#                                         #
+#  Improvements and feedback are welcome  #
+#                                         #
+#  This file is released under GPL >= 3   #
+#                                         #
+###########################################
+
+# required stuff
+find_package( TQt )
+
+tde_setup_architecture_flags( )
+
+include(TestBigEndian)
+test_big_endian(WORDS_BIGENDIAN)
+
+tde_setup_largefiles( )
+
+
+##### check for gcc visibility support
+
+if( WITH_GCC_VISIBILITY )
+  tde_setup_gcc_visibility( )
+endif( WITH_GCC_VISIBILITY )
+
+
+##### check for TDE binary directory
+
+if( NOT DEFINED TDE_PREFIX AND IS_DIRECTORY /opt/trinity )
+  set( TDE_PREFIX "/opt/trinity" )
+else( )
+  set( TDE_PREFIX "/usr" )
+endif( )
+
+if( NOT DEFINED KDECONFIG_EXECUTABLE )
+  find_program( KDECONFIG_EXECUTABLE
+    NAMES tde-config
+    HINTS "${TDE_PREFIX}/bin" ${BIN_INSTALL_DIR} )
+  if( NOT KDECONFIG_EXECUTABLE )
+    tde_message_fatal( "tde-config are NOT found." )
+  endif( NOT KDECONFIG_EXECUTABLE )
+endif( NOT DEFINED KDECONFIG_EXECUTABLE )
+
+if( NOT DEFINED TRINITY_BIN_PREFIX )
+  execute_process(
+    COMMAND ${KDECONFIG_EXECUTABLE} --install exe
+    OUTPUT_VARIABLE TDE_BIN_DIR
+    OUTPUT_STRIP_TRAILING_WHITESPACE
+  )
+  set( TRINITY_BIN_PREFIX "${TDE_BIN_DIR}" CACHE PATH "" )
+  message( STATUS "Found TDE binaries: ${TRINITY_BIN_PREFIX}" )
+endif( )
+
+
+##### check for Perl
+
+find_package( PerlLibs )
+if( NOT PERLLIBS_FOUND )
+  tde_message_fatal( "Perl is required but not found on your system." )
+endif( )
+
+if( NOT DEFINED PERL_PAR_PACKER )
+  find_program( PERL_PAR_PACKER pp )
+  if( NOT PERL_PAR_PACKER )
+    tde_message_fatal( "Perl PAR packer (pp binary) is required but not found on your system." )
+  else( )
+    message( STATUS "Found Perl PAR packer: ${PERL_PAR_PACKER}" )
+  endif( )
+endif( )
+
+
+if( NOT DEFINED PERL_LIB_CHIPCARD )
+  find_path( PERL_DIR_CHIPCARD Chipcard
+    HINTS
+      ${PERL_SITELIB}
+      ${PERL_VENDORARCH}
+      ${PERL_VENDORLIB}
+      ${PERL_ARCHLIB}
+      ${PERL_PRIVLIB}
+  )
+  if( NOT PERL_DIR_CHIPCARD )
+    tde_message_fatal( "libpcsc for perl is required but not found on your system." )
+  endif( )
+  set( PERL_LIB_CHIPCARD "${PERL_DIR_CHIPCARD}/Chipcard" CACHE PATH "" )
+  message( STATUS "Found PCSC-perl: ${PERL_LIB_CHIPCARD}" )
+endif( )
+
+
+##### check for crypt
+set( CRYPT_LIBRARY crypt )
+check_library_exists( ${CRYPT_LIBRARY} crypt "" HAVE_CRYPT )
+if( NOT HAVE_CRYPT )
+  unset( CRYPT_LIBRARY )
+  check_function_exists( crypt LIBC_HAVE_CRYPT )
+  if( LIBC_HAVE_CRYPT )
+    set( HAVE_CRYPT 1 CACHE INTERNAL "" FORCE )
+  endif( LIBC_HAVE_CRYPT )
+endif( NOT HAVE_CRYPT )
+
+
+##### check for pam
+
+if( NOT DEFINED PAM_FOUND )
+  find_path( PAM_INCLUDE_DIR NAMES security/pam_appl.h )
+  find_library( PAM_LIBRARY pam )
+  if( PAM_INCLUDE_DIR AND PAM_LIBRARY )
+    set( PAM_FOUND 1 CACHE BOOL "" )
+    set( PAM_LIBRARIES ${PAM_LIBRARY} ${CMAKE_DL_LIBS} CACHE INTERNAL "" )
+    message( STATUS "Found pam: ${PAM_LIBRARY}" )
+  else( )
+    tde_message_fatal( "pam is required but not found on your system." )
+  endif( )
+endif( )