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| author | Alejandro Colomar <alx@kernel.org> | 2023-03-11 14:30:49 +0100 |
|---|---|---|
| committer | Alejandro Colomar <alx@kernel.org> | 2023-03-11 14:32:36 +0100 |
| commit | 67950cc67d83c1d8c1f70ae1c68669e117ab10ef (patch) | |
| tree | ced5fda6655438801239cdc9f1f9d43766affc04 | |
| parent | 99c4cae5f74bba5b682ac6a2cce982a750e95542 (diff) | |
| download | man-pages-67950cc67d83c1d8c1f70ae1c68669e117ab10ef.tar.gz | |
INSTALL, Makefile: Document available variables.
Signed-off-by: Alejandro Colomar <alx@kernel.org>
| -rw-r--r-- | INSTALL | 22 | ||||
| -rw-r--r-- | Makefile | 88 |
2 files changed, 93 insertions, 17 deletions
@@ -38,22 +38,20 @@ Description A few features can be used to tweak the install: - Directory Variables - To check about all of the directory variables available, compare the - GNU Coding Standards with the Makefile and the helper makefiles (see - the sections "Standards" and "Files" below). The most common ones that - you may use are: + Variables + There are many variables available with which you can tweak the + build system. Most of them are directory variables and command + variables, based on the GNU Coding Standards. Others are + specially designed for this project. To see all of the available + variables, use: + + $ make help-variables + + The most common ones that you may use are: - DESTDIR - prefix - Command Variables - Some commands use flags. A command named 'command' will have a - variable COMMAND to specify an alternative command name. To append - flags to the default ones, set the variable EXTRA_COMMANDFLAGS. To - overwrite the flags, set the variable COMMANDFLAGS. - - Verbose Use V=1 for a more verbose output from the makefiles: $ sudo make install V=1 @@ -46,8 +46,6 @@ all: build .PHONY: help help: - $(info Targets:) - $(info ) $(info all Alias for "build") $(info ) $(info clean Remove $$(builddir)) @@ -104,10 +102,8 @@ help: $(info dist-xz Create a compressed tarball (.tar.xz)) $(info ) $(info help Print this help) + $(info help-variables Print all variables available, and their default values) $(info ) - $(info Variables:) - $(info ) - $(info V Define to non-empty string for verbose output) .SECONDEXPANSION: @@ -126,5 +122,87 @@ include $(srcdir)/lib/lint-man.mk include $(srcdir)/lib/verbose.mk +help-variables: + $(info V Define to non-empty string for verbose output) + $(info ) + $(info LINK_PAGES How to install link pages. ["so", "symlink"]) + $(info Z Install pages compressed. ["", ".gz"]) + $(info ) + $(info DISTNAME $$(git describe)) + $(info DISTVERSION /$$DISTNAME/s/man-pages-//) + $(info ) + $(info # Directory variables:) + $(info ) + $(info builddir tmp) + $(info DESTDIR ) + $(info prefix /usr/local) + $(info mandir $$(datarootdir)/man) + $(info docdir $$(datarootdir)/doc) + $(info ) + $(info man1dir $$(mandir)/man1) + $(info man2dir $$(mandir)/man2) + $(info man2typedir $$(mandir)/man2type) + $(info man3dir $$(mandir)/man3) + $(info man3constdir $$(mandir)/man3const) + $(info man3headdir $$(mandir)/man3head) + $(info man3typedir $$(mandir)/man3type) + $(info man4dir $$(mandir)/man4) + $(info man5dir $$(mandir)/man5) + $(info man6dir $$(mandir)/man6) + $(info man7dir $$(mandir)/man7) + $(info man8dir $$(mandir)/man8) + $(info ) + $(info htmldir $$(docdir)) + $(info htmlext .html) + $(info ) + $(info # Command variables (and flags):) + $(info ) + $(info PRECONV {EXTRA_,}PRECONVFLAGS) + $(info TBL) + $(info EQN {EXTRA_,}EQNFLAGS) + $(info TROFF {EXTRA_,}TROFFFLAGS) + $(info GROTTY {EXTRA_,}GROTTYFLAGS) + $(info COL {EXTRA_,}COLFLAGS) + $(info ) + $(info MAN) + $(info MANDOC {EXTRA_,}MANDOCFLAGS) + $(info MAN2HTML {EXTRA_,}MAN2HTMLFLAGS) + $(info ) + $(info ECHO) + $(info EXPR) + $(info FIND) + $(info GIT) + $(info GZIP) + $(info HEAD) + $(info LN) + $(info LOCALE) + $(info PKGCONF) + $(info SED) + $(info SORT) + $(info SPONGE) + $(info TAC) + $(info TAIL) + $(info TAR) + $(info TEST) + $(info XARGS) + $(info XZ) + $(info ) + $(info INSTALL) + $(info INSTALL_DATA) + $(info MKDIR) + $(info RM) + $(info ) + $(info - {EXTRA_,}CPPFLAGS) + $(info CC {EXTRA_,}CFLAGS) + $(info LD {EXTRA_,}LDFLAGS {EXTRA_,}LDLIBS) + $(info ) + $(info CHECKPATCH {EXTRA_,}CHECKPATCHFLAGS) + $(info CLANG-TIDY {EXTRA_,}CLANG-TIDYFLAGS) + $(info CPPCHECK {EXTRA_,}CPPCHECKFLAGS) + $(info CPPLINT {EXTRA_,}CPPLINTFLAGS) + $(info IWYU {EXTRA_,}IWYUFLAGS) + $(info ) + + .DELETE_ON_ERROR: FORCE: |