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authorMichael Brown <mcb30@ipxe.org>2017-09-18 13:32:39 +0100
committerMichael Brown <mcb30@ipxe.org>2017-09-18 14:38:12 +0100
commit7428ab7258e03ddef79ba774432b7b8c11cc2730 (patch)
treebe87ba6f133384c149b9976718d3694ad047d10b /src/Makefile
parentd46c53cfc6fe98fbb51afc2560dac26703e3d178 (diff)
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[build] Exclude selected directories from Secure Boot builds
When submitting binaries for UEFI Secure Boot signing, certain known-dubious subsystems (such as 802.11 and NFS) must be excluded from the build. Mark the directories containing these subsystems as insecure, and allow the build target to include an explicit "security flag" (a literal "-sb" appended to the build platform) to exclude these source directories from the build process. For example: make bin-x86_64-efi-sb/ipxe.efi will build iPXE with all code from the 802.11 and NFS subsystems excluded from the build. Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/Makefile')
-rw-r--r--src/Makefile16
1 files changed, 11 insertions, 5 deletions
diff --git a/src/Makefile b/src/Makefile
index 911d27a..d74565d 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -62,7 +62,7 @@ QEMUIMG := qemu-img
SRCDIRS :=
SRCDIRS += libgcc
SRCDIRS += core
-SRCDIRS += net net/oncrpc net/tcp net/udp net/infiniband net/80211
+SRCDIRS += net net/tcp net/udp net/infiniband
SRCDIRS += image
SRCDIRS += drivers/bus
SRCDIRS += drivers/net
@@ -71,10 +71,6 @@ SRCDIRS += drivers/net/e1000e
SRCDIRS += drivers/net/igb
SRCDIRS += drivers/net/igbvf
SRCDIRS += drivers/net/phantom
-SRCDIRS += drivers/net/rtl818x
-SRCDIRS += drivers/net/ath
-SRCDIRS += drivers/net/ath/ath5k
-SRCDIRS += drivers/net/ath/ath9k
SRCDIRS += drivers/net/vxge
SRCDIRS += drivers/net/efi
SRCDIRS += drivers/net/tg3
@@ -105,6 +101,16 @@ SRCDIRS += hci/keymap
SRCDIRS += usr
SRCDIRS += config
+# These directories contain code that is not eligible for UEFI Secure
+# Boot signing.
+#
+SRCDIRS_INSEC += net/oncrpc
+SRCDIRS_INSEC += net/80211
+SRCDIRS_INSEC += drivers/net/rtl818x
+SRCDIRS_INSEC += drivers/net/ath
+SRCDIRS_INSEC += drivers/net/ath/ath5k
+SRCDIRS_INSEC += drivers/net/ath/ath9k
+
# NON_AUTO_SRCS lists files that are excluded from the normal
# automatic build system.
#