switch to rpm.org is now complete hence add x32 BRs with __isa

diff --git a/rust.spec b/rust.spec
index caf15c6f0f17825cd77425e4b6080479f324bcc2..9aa12e3f3573d65e0e987d5c643089650ffa04e7 100644 (file)
--- a/rust.spec
+++ b/rust.spec
@@ -89,14 +89,13 @@ BuildRequires:      openssl-devel >= 1.0.1
 BuildRequires: zlib-devel
 %else
 # building x86_64-hosted crosscompiler on x32 host
+BuildRequires: curl-devel(x86-64)
 BuildRequires: gcc-multilib-64
+BuildRequires: libgit2-devel(x86-64)
 BuildRequires: libstdc++-multilib-64-devel
-# how to specify? - rpm.org adds arch provides on packages (__isa), uncomment once we switch
-#BuildRequires:        curl-devel(x86-64)
-#BuildRequires:        libgit2-devel(x86-64)
-#BuildRequires:        llvm-devel(x86-64)>= 7.0
-#BuildRequires:        openssl-devel(x86-64)
-#BuildRequires:        zlib-devel(x86-64)
+%{?with_system_llvm:BuildRequires:     llvm-devel(x86-64) >= 9.0}
+BuildRequires: openssl-devel(x86-64)
+BuildRequires: zlib-devel(x86-64)
 %endif
 %endif
 # The C compiler is needed at runtime just for linking.  Someday rustc might