diff options
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/desktop.m4 | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/m4/desktop.m4 b/m4/desktop.m4 new file mode 100644 index 0000000..18292ad --- /dev/null +++ b/m4/desktop.m4 @@ -0,0 +1,102 @@ +# desktop.m4 +# +# serial 4 + +dnl DESKTOP_VALIDATE +dnl Validates and installs desktop files. +dnl +dnl To use: +dnl 1. Call DESKTOP_FILE in configure.ac to check for the desktop-file-utils tools. +dnl 2. Add @DESKTOP_FILE_RULES@ to a Makefile.am to substitute the make rules. +dnl 3. Add .desktop files to desktop_FILES in Makefile.am and they will be validated +dnl at make check time and installed on make install. +dnl 4. Add --enable-desktop-validate to DISTCHECK_CONFIGURE_FLAGS +dnl in Makefile.am to require valid desktop file when doing a distcheck. +dnl +dnl On installation desktop-file-install will be used when available which also +dnl rebuilds the mime info cache. After install update-desktop-database is called. +dnl +dnl Author: TingPing <tingping@tingping.se> +dnl Based upon appdata-xml.m4 + +AC_DEFUN([DESKTOP_FILE], +[ + m4_pattern_allow([AM_V_GEN]) + AC_ARG_ENABLE([desktop-validate], + [AS_HELP_STRING([--disable-desktop-validate], + [Disable validating desktop files during check phase])]) + + AS_IF([test "x$enable_desktop_validate" != "xno"], + [AC_PATH_PROG([DESKTOP_FILE_VALIDATE], [desktop-file-validate]) + AS_IF([test "x$DESKTOP_FILE_VALIDATE" = "x"], + [have_desktop_validate=no], + [have_desktop_validate=yes + AC_SUBST([DESKTOP_FILE_VALIDATE])])], + [have_desktop_validate=no]) + + AC_PATH_PROG([UPDATE_DESKTOP_DATABASE], [update-desktop-database]) + AS_IF([test "x$UPDATE_DESKTOP_DATABASE" != "x"], [AC_SUBST([UPDATE_DESKTOP_DATABASE])]) + + AC_PATH_PROG([DESKTOP_FILE_INSTALL], [desktop-file-install]) + AS_IF([test "x$DESKTOP_FILE_INSTALL" != "x"], [AC_SUBST([DESKTOP_FILE_INSTALL])]) + + AS_IF([test "x$have_desktop_validate" != "xno"], + [desktop_validate=yes], + [desktop_validate=no + AS_IF([test "x$enable_desktop_validate" = "xyes"], + [AC_MSG_ERROR([Desktop validation was requested but desktop-file-validate was not found])])]) + + AC_SUBST([desktopfiledir], [${datadir}/applications]) + + DESKTOP_FILE_RULES=' +.PHONY : uninstall-desktop-file install-desktop-file clean-desktop-file + +mostlyclean-am: clean-desktop-file + +%.desktop.valid: %.desktop + $(AM_V_GEN) if test -f "$<"; then d=; else d="$(srcdir)/"; fi; \ + if test -n "$(DESKTOP_FILE_VALIDATE)"; \ + then $(DESKTOP_FILE_VALIDATE) $${d}$<; fi \ + && touch [$]@ + +check-am: $(desktop_FILES:.desktop=.desktop.valid) +uninstall-am: uninstall-desktop-file +install-data-am: install-desktop-file + +.SECONDARY: $(desktop_FILES) + +install-desktop-file: $(desktop_FILES) + @$(NORMAL_INSTALL) + if test -n "$^"; then \ + test -z "$(desktopfiledir)" || $(MKDIR_P) "$(DESTDIR)$(desktopfiledir)"; \ + if test -n "$(DESKTOP_FILE_INSTALL)"; then \ + $(DESKTOP_FILE_INSTALL) --dir="$(DESTDIR)$(desktopfiledir)" --mode=644 --rebuild-mime-info-cache $^; \ + else \ + $(INSTALL_DATA) $^ "$(DESTDIR)$(desktopfiledir)"; \ + fi; \ + test -z "$(UPDATE_DESKTOP_DATABASE)" || $(UPDATE_DESKTOP_DATABASE) -q "$(DESTDIR)$(desktopfiledir)"; \ + fi + +uninstall-desktop-file: + @$(NORMAL_UNINSTALL) + @list='\''$(desktop_FILES)'\''; test -n "$(desktopfiledir)" || list=; \ + files=`for p in $$list; do echo $$p; done | sed -e '\''s|^.*/||'\''`; \ + test -n "$$files" || exit 0; \ + echo " ( cd '\''$(DESTDIR)$(desktopfiledir)'\'' && rm -f" $$files ")"; \ + cd "$(DESTDIR)$(desktopfiledir)" && rm -f $$files; \ + test -z "$(UPDATE_DESKTOP_DATABASE)" || $(UPDATE_DESKTOP_DATABASE) -q "$(DESTDIR)$(desktopfiledir)" + +clean-desktop-file: + rm -f $(desktop_FILES:.desktop=.desktop.valid) +' + _DESKTOP_FILE_SUBST(DESKTOP_FILE_RULES) +]) + +dnl _DESKTOP_FILE_SUBST(VARIABLE) +dnl Abstract macro to do either _AM_SUBST_NOTMAKE or AC_SUBST +AC_DEFUN([_DESKTOP_FILE_SUBST], +[ +AC_SUBST([$1]) +m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([$1])]) +] +)
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