From abbb07a6616afa942d69d8b612cfad90213d40eb Mon Sep 17 00:00:00 2001 From: Philip Prindeville Date: Wed, 24 Jan 2018 16:52:53 -0700 Subject: [PATCH] version.mk: escape values used in VERSION_SED macro In addition to backslash and ampersand needing to be escaped for simple sed RHS strings, we also need to escape comma since we're using that as our s/// delimiter. Pass everything through a macro filter to sanitize it. Signed-off-by: Philip Prindeville --- include/version.mk | 69 ++++++++++++++++++++++++---------------------- 1 file changed, 36 insertions(+), 33 deletions(-) diff --git a/include/version.mk b/include/version.mk index a869ed6f54..6c6eb75ff6 100644 --- a/include/version.mk +++ b/include/version.mk @@ -22,40 +22,37 @@ PKG_CONFIG_DEPENDS += \ CONFIG_VERSION_SUPPORT_URL \ CONFIG_VERSION_HWREV \ -qstrip_escape=$(subst ','\'',$(call qstrip,$(1))) -#' - sanitize = $(call tolower,$(subst _,-,$(subst $(space),-,$(1)))) -VERSION_NUMBER:=$(call qstrip_escape,$(CONFIG_VERSION_NUMBER)) +VERSION_NUMBER:=$(call qstrip,$(CONFIG_VERSION_NUMBER)) VERSION_NUMBER:=$(if $(VERSION_NUMBER),$(VERSION_NUMBER),SNAPSHOT) -VERSION_CODE:=$(call qstrip_escape,$(CONFIG_VERSION_CODE)) +VERSION_CODE:=$(call qstrip,$(CONFIG_VERSION_CODE)) VERSION_CODE:=$(if $(VERSION_CODE),$(VERSION_CODE),$(REVISION)) -VERSION_REPO:=$(call qstrip_escape,$(CONFIG_VERSION_REPO)) +VERSION_REPO:=$(call qstrip,$(CONFIG_VERSION_REPO)) VERSION_REPO:=$(if $(VERSION_REPO),$(VERSION_REPO),http://downloads.lede-project.org/snapshots) -VERSION_DIST:=$(call qstrip_escape,$(CONFIG_VERSION_DIST)) +VERSION_DIST:=$(call qstrip,$(CONFIG_VERSION_DIST)) VERSION_DIST:=$(if $(VERSION_DIST),$(VERSION_DIST),OpenWrt) VERSION_DIST_SANITIZED:=$(call sanitize,$(VERSION_DIST)) -VERSION_MANUFACTURER:=$(call qstrip_escape,$(CONFIG_VERSION_MANUFACTURER)) +VERSION_MANUFACTURER:=$(call qstrip,$(CONFIG_VERSION_MANUFACTURER)) VERSION_MANUFACTURER:=$(if $(VERSION_MANUFACTURER),$(VERSION_MANUFACTURER),OpenWrt) -VERSION_MANUFACTURER_URL:=$(call qstrip_escape,$(CONFIG_VERSION_MANUFACTURER_URL)) +VERSION_MANUFACTURER_URL:=$(call qstrip,$(CONFIG_VERSION_MANUFACTURER_URL)) VERSION_MANUFACTURER_URL:=$(if $(VERSION_MANUFACTURER_URL),$(VERSION_MANUFACTURER_URL),http://lede-project.org/) -VERSION_BUG_URL:=$(call qstrip_escape,$(CONFIG_VERSION_BUG_URL)) +VERSION_BUG_URL:=$(call qstrip,$(CONFIG_VERSION_BUG_URL)) VERSION_BUG_URL:=$(if $(VERSION_BUG_URL),$(VERSION_BUG_URL),http://bugs.lede-project.org/) -VERSION_SUPPORT_URL:=$(call qstrip_escape,$(CONFIG_VERSION_SUPPORT_URL)) +VERSION_SUPPORT_URL:=$(call qstrip,$(CONFIG_VERSION_SUPPORT_URL)) VERSION_SUPPORT_URL:=$(if $(VERSION_SUPPORT_URL),$(VERSION_SUPPORT_URL),http://forum.lede-project.org/) -VERSION_PRODUCT:=$(call qstrip_escape,$(CONFIG_VERSION_PRODUCT)) +VERSION_PRODUCT:=$(call qstrip,$(CONFIG_VERSION_PRODUCT)) VERSION_PRODUCT:=$(if $(VERSION_PRODUCT),$(VERSION_PRODUCT),Generic) -VERSION_HWREV:=$(call qstrip_escape,$(CONFIG_VERSION_HWREV)) +VERSION_HWREV:=$(call qstrip,$(CONFIG_VERSION_HWREV)) VERSION_HWREV:=$(if $(VERSION_HWREV),$(VERSION_HWREV),v0) define taint2sym @@ -82,23 +79,29 @@ VERSION_TAINTS := $(strip $(foreach taint,$(VERSION_TAINT_SPECS), \ PKG_CONFIG_DEPENDS += $(foreach taint,$(VERSION_TAINT_SPECS),$(call taint2sym,$(taint))) -VERSION_SED:=$(SED) 's,%U,$(VERSION_REPO),g' \ - -e 's,%V,$(VERSION_NUMBER),g' \ - -e 's,%v,\L$(subst $(space),_,$(VERSION_NUMBER)),g' \ - -e 's,%C,$(VERSION_CODE),g' \ - -e 's,%c,\L$(subst $(space),_,$(VERSION_CODE)),g' \ - -e 's,%D,$(VERSION_DIST),g' \ - -e 's,%d,\L$(subst $(space),_,$(VERSION_DIST)),g' \ - -e 's,%R,$(REVISION),g' \ - -e 's,%T,$(BOARD),g' \ - -e 's,%S,$(BOARD)/$(if $(SUBTARGET),$(SUBTARGET),generic),g' \ - -e 's,%A,$(ARCH_PACKAGES),g' \ - -e 's,%t,$(VERSION_TAINTS),g' \ - -e 's,%M,$(VERSION_MANUFACTURER),g' \ - -e 's,%m,$(VERSION_MANUFACTURER_URL),g' \ - -e 's,%b,$(VERSION_BUG_URL),g' \ - -e 's,%s,$(VERSION_SUPPORT_URL),g' \ - -e 's,%P,$(VERSION_PRODUCT),g' \ - -e 's,%h,$(VERSION_HWREV),g' - -VERSION_SED_SCRIPT:=$(subst '\'','\'\\\\\'\'',$(VERSION_SED)) +# escape commas, backslashes, squotes, and ampersands for sed +define sed_escape +$(subst &,\&,$(subst $(comma),\$(comma),$(subst ','\'',$(subst \,\\,$(1))))) +endef +#' + +VERSION_SED:=$(SED) 's,%U,$(call sed_escape,$(VERSION_REPO)),g' \ + -e 's,%V,$(call sed_escape,$(VERSION_NUMBER)),g' \ + -e 's,%v,\L$(call sed_escape,$(subst $(space),_,$(VERSION_NUMBER))),g' \ + -e 's,%C,$(call sed_escape,$(VERSION_CODE)),g' \ + -e 's,%c,\L$(call sed_escape,$(subst $(space),_,$(VERSION_CODE))),g' \ + -e 's,%D,$(call sed_escape,$(VERSION_DIST)),g' \ + -e 's,%d,\L$(call sed_escape,$(subst $(space),_,$(VERSION_DIST))),g' \ + -e 's,%R,$(call sed_escape,$(REVISION)),g' \ + -e 's,%T,$(call sed_escape,$(BOARD)),g' \ + -e 's,%S,$(call sed_escape,$(BOARD)/$(if $(SUBTARGET),$(SUBTARGET),generic)),g' \ + -e 's,%A,$(call sed_escape,$(ARCH_PACKAGES)),g' \ + -e 's,%t,$(call sed_escape,$(VERSION_TAINTS)),g' \ + -e 's,%M,$(call sed_escape,$(VERSION_MANUFACTURER)),g' \ + -e 's,%m,$(call sed_escape,$(VERSION_MANUFACTURER_URL)),g' \ + -e 's,%b,$(call sed_escape,$(VERSION_BUG_URL)),g' \ + -e 's,%s,$(call sed_escape,$(VERSION_SUPPORT_URL)),g' \ + -e 's,%P,$(call sed_escape,$(VERSION_PRODUCT)),g' \ + -e 's,%h,$(call sed_escape,$(VERSION_HWREV)),g' + +VERSION_SED_SCRIPT:=$(VERSION_SED) -- 2.30.2