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[97.113.13.231]) by smtp.gmail.com with ESMTPSA id o6sm18682982pfa.88.2019.05.14.12.16.55 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 14 May 2019 12:16:56 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Date: Tue, 14 May 2019 12:16:30 -0700 Message-Id: <20190514191653.31488-2-richard.henderson@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190514191653.31488-1-richard.henderson@linaro.org> References: <20190514191653.31488-1-richard.henderson@linaro.org> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::443 Subject: [Qemu-devel] [PATCH v7 01/24] build: Link user-only with crypto-rng-obj-y X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: lvivier@redhat.com, berrange@redhat.com, armbru@redhat.com Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" For user-only, we require only the random number bits of the crypto subsystem. We need to preserve --static linking, which for many recent Linux distributions precludes using GnuTLS or GCrypt. Instead, use our random-platform module unconditionally. Signed-off-by: Richard Henderson --- Makefile | 6 ++++-- Makefile.objs | 1 + Makefile.target | 3 ++- crypto/Makefile.objs | 1 + 4 files changed, 8 insertions(+), 3 deletions(-) -- 2.17.1 Reviewed-by: Laurent Vivier diff --git a/Makefile b/Makefile index 66d5c65156..524f2f8a57 100644 --- a/Makefile +++ b/Makefile @@ -411,6 +411,7 @@ dummy := $(call unnest-vars,, \ block-obj-m \ crypto-obj-y \ crypto-aes-obj-y \ + crypto-rng-obj-y \ qom-obj-y \ io-obj-y \ common-obj-y \ @@ -482,8 +483,9 @@ subdir-capstone: .git-submodule-status subdir-slirp: .git-submodule-status $(call quiet-command,$(MAKE) -C $(SRC_PATH)/slirp BUILD_DIR="$(BUILD_DIR)/slirp" CC="$(CC)" AR="$(AR)" LD="$(LD)" RANLIB="$(RANLIB)" CFLAGS="$(QEMU_CFLAGS) $(CFLAGS)" LDFLAGS="$(LDFLAGS)") -$(SUBDIR_RULES): libqemuutil.a $(common-obj-y) $(chardev-obj-y) \ - $(qom-obj-y) $(crypto-aes-obj-$(CONFIG_USER_ONLY)) +$(SUBDIR_RULES): libqemuutil.a $(common-obj-y) $(chardev-obj-y) $(qom-obj-y) \ + $(crypto-aes-obj-$(CONFIG_USER_ONLY)) \ + $(crypto-rng-obj-$(CONFIG_USER_ONLY)) ROMSUBDIR_RULES=$(patsubst %,romsubdir-%, $(ROMS)) # Only keep -O and -g cflags diff --git a/Makefile.objs b/Makefile.objs index cf065de5ed..0c13ff47ea 100644 --- a/Makefile.objs +++ b/Makefile.objs @@ -26,6 +26,7 @@ block-obj-m = block/ crypto-obj-y = crypto/ crypto-aes-obj-y = crypto/ +crypto-rng-obj-y = crypto/ ####################################################################### # qom-obj-y is code used by both qemu system emulation and qemu-img diff --git a/Makefile.target b/Makefile.target index ae02495951..4e579a0a84 100644 --- a/Makefile.target +++ b/Makefile.target @@ -181,6 +181,7 @@ dummy := $(call unnest-vars,.., \ chardev-obj-y \ crypto-obj-y \ crypto-aes-obj-y \ + crypto-rng-obj-y \ qom-obj-y \ io-obj-y \ common-obj-y \ @@ -189,7 +190,7 @@ all-obj-y += $(common-obj-y) all-obj-y += $(qom-obj-y) all-obj-$(CONFIG_SOFTMMU) += $(authz-obj-y) all-obj-$(CONFIG_SOFTMMU) += $(block-obj-y) $(chardev-obj-y) -all-obj-$(CONFIG_USER_ONLY) += $(crypto-aes-obj-y) +all-obj-$(CONFIG_USER_ONLY) += $(crypto-aes-obj-y) $(crypto-rng-obj-y) all-obj-$(CONFIG_SOFTMMU) += $(crypto-obj-y) all-obj-$(CONFIG_SOFTMMU) += $(io-obj-y) diff --git a/crypto/Makefile.objs b/crypto/Makefile.objs index 256c9aca1f..ee7e628ca6 100644 --- a/crypto/Makefile.objs +++ b/crypto/Makefile.objs @@ -37,5 +37,6 @@ crypto-obj-y += block-luks.o # Let the userspace emulators avoid linking gnutls/etc crypto-aes-obj-y = aes.o +crypto-rng-obj-y = random-platform.o stub-obj-y += pbkdf-stub.o