drivers/crypto: fix build with make 4.3

In the check for the version of intel-ipsec-mb library,
there is a backslash in front of the #include.
This backslash is for escaping the hash sign parsed as
a number sign in make.

Since make-4.3, escaping is not required for the number sign.
As a consequence, it resolves now to '\#':

syntax error near unexpected token `|'
`grep -e "IMB_VERSION_STR" \#include <intel-ipsec-mb.h> | cut -d'"' -f2'
syntax error near unexpected token `|'
`grep -e "IMB_VERSION_NUM" \#include <intel-ipsec-mb.h> | cut -d' ' -f3'

The makefiles are fixed by using a variable for the hash sign,
as recommended in make-4.3 changelog:
	https://lists.gnu.org/archive/html/info-gnu/2020-01/msg00004.html

Fixes: 3067c8ce77ac ("crypto/aesni_mb: fix build with custom dependency path")
Fixes: 457b8e372975 ("crypto/aesni_gcm: check dependency version with make")
Fixes: bf6eb2c22fd1 ("crypto/kasumi: use IPsec library")
Fixes: 7c87e2d7b359 ("crypto/snow3g: use IPsec library")
Fixes: 61f7c988e39e ("crypto/zuc: use IPsec library")
Cc: stable@dpdk.org
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>

diff --git a/drivers/crypto/aesni_gcm/Makefile b/drivers/crypto/aesni_gcm/Makefile
index d8190a2..b443167 100644 (file)
--- a/drivers/crypto/aesni_gcm/Makefile
+++ b/drivers/crypto/aesni_gcm/Makefile
@@ -20,7 +20,8 @@ LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_ring
 LDLIBS += -lrte_cryptodev
 LDLIBS += -lrte_bus_vdev
 
-IMB_HDR = $(shell echo '\#include <intel-ipsec-mb.h>' | \
+H := \#
+IMB_HDR = $(shell echo '$Hinclude <intel-ipsec-mb.h>' | \
        $(CC) -E $(EXTRA_CFLAGS) - | grep 'intel-ipsec-mb.h' | \
        head -n1 | cut -d'"' -f2)
 

diff --git a/drivers/crypto/aesni_mb/Makefile b/drivers/crypto/aesni_mb/Makefile
index f1530e7..aa2e428 100644 (file)
--- a/drivers/crypto/aesni_mb/Makefile
+++ b/drivers/crypto/aesni_mb/Makefile
@@ -20,7 +20,8 @@ LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_ring
 LDLIBS += -lrte_cryptodev
 LDLIBS += -lrte_bus_vdev
 
-IMB_HDR = $(shell echo '\#include <intel-ipsec-mb.h>' | \
+H := \#
+IMB_HDR = $(shell echo '$Hinclude <intel-ipsec-mb.h>' | \
        $(CC) -E $(EXTRA_CFLAGS) - | grep 'intel-ipsec-mb.h' | \
        head -n1 | cut -d'"' -f2)
 

diff --git a/drivers/crypto/kasumi/Makefile b/drivers/crypto/kasumi/Makefile
index c94d6bd..ad19aad 100644 (file)
--- a/drivers/crypto/kasumi/Makefile
+++ b/drivers/crypto/kasumi/Makefile
@@ -20,7 +20,8 @@ LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_ring
 LDLIBS += -lrte_cryptodev
 LDLIBS += -lrte_bus_vdev
 
-IMB_HDR = $(shell echo '\#include <intel-ipsec-mb.h>' | \
+H := \#
+IMB_HDR = $(shell echo '$Hinclude <intel-ipsec-mb.h>' | \
        $(CC) -E $(EXTRA_CFLAGS) - | grep 'intel-ipsec-mb.h' | \
        head -n1 | cut -d'"' -f2)
 

diff --git a/drivers/crypto/snow3g/Makefile b/drivers/crypto/snow3g/Makefile
index 438119c..cbf1a77 100644 (file)
--- a/drivers/crypto/snow3g/Makefile
+++ b/drivers/crypto/snow3g/Makefile
@@ -20,7 +20,8 @@ LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_ring
 LDLIBS += -lrte_cryptodev
 LDLIBS += -lrte_bus_vdev
 
-IMB_HDR = $(shell echo '\#include <intel-ipsec-mb.h>' | \
+H := \#
+IMB_HDR = $(shell echo '$Hinclude <intel-ipsec-mb.h>' | \
        $(CC) -E $(EXTRA_CFLAGS) - | grep 'intel-ipsec-mb.h' | \
        head -n1 | cut -d'"' -f2)
 

diff --git a/drivers/crypto/zuc/Makefile b/drivers/crypto/zuc/Makefile
index b50883b..1875344 100644 (file)
--- a/drivers/crypto/zuc/Makefile
+++ b/drivers/crypto/zuc/Makefile
@@ -20,7 +20,8 @@ LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_ring
 LDLIBS += -lrte_cryptodev
 LDLIBS += -lrte_bus_vdev
 
-IMB_HDR = $(shell echo '\#include <intel-ipsec-mb.h>' | \
+H := \#
+IMB_HDR = $(shell echo '$Hinclude <intel-ipsec-mb.h>' | \
        $(CC) -E $(EXTRA_CFLAGS) - | grep 'intel-ipsec-mb.h' | \
        head -n1 | cut -d'"' -f2)