From: Benoît Thébaudeau Date: Fri, 19 Jun 2015 10:54:33 +0000 (+0200) Subject: openssl: support building the binary without MMU X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c8937ade4bc29fd8a502b8e9cd0b392a7e76fa30;p=buildroot.git openssl: support building the binary without MMU The commit 720893b62510438237b9923d744dd079ddb4f67d "openssl: disable apps for NOMMU" prevented the openssl binary from being built without MMU in order to fix a build failure without fork(). However, openssl is designed to support the lack of fork() with -DHAVE_FORK=0, so allow the openssl binary to be enabled without MMU thanks to this option. Signed-off-by: Benoît Thébaudeau Signed-off-by: Thomas Petazzoni --- diff --git a/package/openssl/Config.in b/package/openssl/Config.in index 07859ca0c7..d147c071e8 100644 --- a/package/openssl/Config.in +++ b/package/openssl/Config.in @@ -13,15 +13,12 @@ if BR2_PACKAGE_OPENSSL config BR2_PACKAGE_OPENSSL_BIN bool "openssl binary" - # uses fork() - depends on BR2_USE_MMU depends on !BR2_STATIC_LIBS help Install the openssl binary to the target file system. This is a command line tool for doing various crypthographic stuff. comment "openssl binary needs a toolchain w/ dynamic library" - depends on BR2_USE_MMU depends on BR2_STATIC_LIBS config BR2_PACKAGE_OPENSSL_ENGINES diff --git a/package/openssl/openssl.mk b/package/openssl/openssl.mk index fd8904d28b..34a9830754 100644 --- a/package/openssl/openssl.mk +++ b/package/openssl/openssl.mk @@ -22,6 +22,10 @@ endef OPENSSL_PRE_CONFIGURE_HOOKS += OPENSSL_DISABLE_APPS endif +ifeq ($(BR2_USE_MMU),) +OPENSSL_CFLAGS += -DHAVE_FORK=0 +endif + ifeq ($(BR2_PACKAGE_CRYPTODEV_LINUX),y) OPENSSL_CFLAGS += -DHAVE_CRYPTODEV -DUSE_CRYPTODEV_DIGESTS OPENSSL_DEPENDENCIES += cryptodev-linux