1# Rules related to processing of jam command line arguments. 2 3rule ProcessCommandLineArguments 4{ 5 # analyze and optionally replace jam's target parameters 6 HAIKU_ORIGINAL_JAM_TARGETS = $(JAM_TARGETS) ; 7 HAIKU_BUILD_PROFILE = ; 8 if $(JAM_TARGETS) { 9 switch $(JAM_TARGETS[1]) { 10 # If the target to be built is "all" (i.e. the default) and we're in 11 # the output directory, the root directory of the build system, or 12 # in "src/", we change the target to be built to "haiku-image". 13 case all : { 14 if ! $(INVOCATION_SUBDIR) || $(INVOCATION_SUBDIR) = src { 15 JAM_TARGETS = haiku-image ; 16 } 17 } 18 19 # Print usage text. 20 case help : { 21 Echo "Individual targets (applications, libraries, drivers,...)" 22 " can be built by just" ; 23 Echo "passing them as arguments to jam. The recommended method" 24 "to build or update a" ; 25 Echo "Haiku image or installation is to use a build profile" 26 "with one of the build" ; 27 Echo "profile actions. Typical command lines using a build" 28 "profile looks like this:" ; 29 Echo " jam @image" ; 30 Echo " jam @install update libbe.so" ; 31 Echo " jam @vmware-image mount" ; 32 Echo ; 33 Echo "Default build profiles:" ; 34 Echo " image - A raw disk image." ; 35 Echo " anyboot-image - A custom image for either CD or disk." ; 36 Echo " cd-image - An ISO9660 CD image." ; 37 Echo " vmware-image - A VMware disk image." ; 38 Echo " install - A Haiku installation in a directory." ; 39 Echo ; 40 Echo "Build profile actions:" ; 41 Echo " build - Build a Haiku" 42 "image/installation. This is the default" ; 43 Echo " action, i.e. it can be" 44 "omitted." ; 45 Echo " update <target> ... - Update the specified targets in" 46 " the Haiku" ; 47 Echo " image/installation." ; 48 Echo " update-all - Update all targets in the Haiku" 49 " image/installation." ; 50 Echo " mount - Mount the Haiku image in the" 51 " bfs_shell." ; 52 Echo ; 53 Echo "Package upload to (git.haiku-os.org/hpkg-upload):" ; 54 Echo " jam upload-packages <packages ...> " ; 55 Echo ; 56 Echo "Remote repository creation (for testing a set of" 57 " packages):" ; 58 Echo " jam build-remote-test-repository <packages ...> " ; 59 Echo ; 60 Echo "For more details on how to customize Haiku builds read" ; 61 Echo "build/jam/UserBuildConfig.ReadMe." ; 62 Exit ; 63 } 64 65 # The "run" target allows for running arbitrary command lines 66 # containing build system targets, which are built and replaced 67 # accordingly. 68 case run : { 69 if $(JAM_TARGETS[2]) { 70 JAM_TARGETS = [ RunCommandLine $(JAM_TARGETS[2-]) ] ; 71 } else { 72 Exit "\"jam run\" requires parameters!" ; 73 } 74 } 75 76 # Copy the given set of local package files to the git repository 77 # server, where they will be used for creating a new repository 78 # during the push hook. 79 case upload-packages : { 80 UploadPackages $(JAM_TARGETS[1]) : $(JAM_TARGETS[2-]) ; 81 JAM_TARGETS = $(JAM_TARGETS[1]) ; 82 NotFile $(JAM_TARGETS) ; 83 Always $(JAM_TARGETS) ; 84 } 85 86 # Copy the given set of local package files to the remote repository 87 # and create a new version of that remote repository (useful for 88 # testing the package repository before pushing). 89 case build-remote-test-repository : { 90 BuildRemoteHaikuPortsRepository $(JAM_TARGETS[1]) 91 : $(JAM_TARGETS[2-]) ; 92 JAM_TARGETS = $(JAM_TARGETS[1]) ; 93 NotFile $(JAM_TARGETS) ; 94 Always $(JAM_TARGETS) ; 95 } 96 97 # A target starting with "@" is a build profile. 98 case @* : { 99 HAIKU_BUILD_PROFILE = [ Match "@(.*)" : $(JAM_TARGETS[1]) ] ; 100 HAIKU_BUILD_PROFILE_ACTION = $(JAM_TARGETS[2]:E=build) ; 101 HAIKU_BUILD_PROFILE_PARAMETERS = $(JAM_TARGETS[3-]) ; 102 HAIKU_BUILD_PROFILE_DEFINED = ; 103 } 104 105 case * : { 106 # "update-image", "update-vmware-image", and "update-install" 107 # targets allow for updating only specific targets in the 108 # image/installation dir. 109 if $(JAM_TARGETS[1]) in update-image update-vmware-image 110 update-install { 111 SetUpdateHaikuImageOnly 1 ; 112 HAIKU_PACKAGES_UPDATE_ONLY = 1 ; 113 HAIKU_INCLUDE_IN_IMAGE on $(JAM_TARGETS[2-]) = 1 ; 114 HAIKU_INCLUDE_IN_PACKAGES on $(JAM_TARGETS[2-]) = 1 ; 115 116 if $(JAM_TARGETS[1]) = update-image { 117 JAM_TARGETS = haiku-image ; 118 } else if $(JAM_TARGETS[1]) = update-vmware-image { 119 JAM_TARGETS = haiku-vmware-image ; 120 } else { 121 JAM_TARGETS = install-haiku ; 122 } 123 } 124 } 125 } 126 } 127} 128