diff options
Diffstat (limited to 'recipes-security/optee/optee-os/0003-ta_dev_kit.mk-make-sure-that-libutils-is-linked-seco.patch')
| -rw-r--r-- | recipes-security/optee/optee-os/0003-ta_dev_kit.mk-make-sure-that-libutils-is-linked-seco.patch | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/recipes-security/optee/optee-os/0003-ta_dev_kit.mk-make-sure-that-libutils-is-linked-seco.patch b/recipes-security/optee/optee-os/0003-ta_dev_kit.mk-make-sure-that-libutils-is-linked-seco.patch deleted file mode 100644 index 88ba5f85..00000000 --- a/recipes-security/optee/optee-os/0003-ta_dev_kit.mk-make-sure-that-libutils-is-linked-seco.patch +++ /dev/null @@ -1,44 +0,0 @@ -Upstream-Status: Backport -Signed-off-by: Ross Burton <ross.burton@arm.com> - -From f50962e3f56f0932662b2ffa10afe53339a335dd Mon Sep 17 00:00:00 2001 -From: Volodymyr Babchuk <volodymyr_babchuk@epam.com> -Date: Fri, 16 Oct 2020 16:36:08 +0300 -Subject: [PATCH 3/3] ta_dev_kit.mk: make sure that libutils is linked second - time - -libgcc depends on __getauxval symbol from libuils. As, generally libutils -is linked before libgcc, we will get "unresolved symbol" error. To resolve -this dependency we need to link libutils second time - after libgcc. - -Signed-off-by: Volodymyr Babchuk <volodymyr_babchuk@epam.com> -Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org> -Reviewed-by: Jerome Forissier <jerome@forissier.org> ---- - ta/mk/ta_dev_kit.mk | 10 ++++++++++ - 1 file changed, 10 insertions(+) - -diff --git a/ta/mk/ta_dev_kit.mk b/ta/mk/ta_dev_kit.mk -index e28be677..d0e66317 100644 ---- a/ta/mk/ta_dev_kit.mk -+++ b/ta/mk/ta_dev_kit.mk -@@ -78,6 +78,16 @@ endif - libnames += dl - libdeps += $(ta-dev-kit-dir$(sm))/lib/libdl.a - -+# libutils provides __getauxval symbol which is needed by libgcc 10.x. We can't -+# link libutils after libgcc, because libgcc will replace some symbols provided -+# by libutils, which will cause further linking issues. -+# -+# But if we place libutils before libgcc, linker will not be able to resolve -+# __getauxval. So we need to link with libutils twice: before and after libgcc. -+# Hence it included both in $(libnames) and in $(libnames-after-libgcc) -+libnames-after-libgcc += utils -+libdeps-after-libgcc += $(ta-dev-kit-dir$(sm))/lib/libutils.a -+ - # Pass config variable (CFG_) from conf.mk on the command line - cppflags$(sm) += $(strip \ - $(foreach var, $(filter CFG_%,$(.VARIABLES)), \ --- -2.25.1 - |