- try with x32

diff --git a/cargo-c.spec b/cargo-c.spec
index abed1aaed904dc8d15da0eaeb014d54b8fa703f3..9385ffa9dc8cac5598dc8cea2c62ca4202ba0e68 100644 (file)
--- a/cargo-c.spec
+++ b/cargo-c.spec
@@ -23,8 +23,15 @@ BuildRequires:       openssl-devel
 BuildRequires: pkgconfig
 BuildRequires: rust
 BuildRequires: zlib-devel
+ExclusiveArch: %{ix86} %{x8664} x32 aarch64
 BuildRoot:     %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
 
+%ifarch        x32
+%define                target_opt      --target x86_64-unknown-linux-gnux32
+%else
+%define                target_opt      %{nil}
+%endif
+
 %description
 Cargo subcommands to build and install C-ABI compatible dynamic and
 static libraries.
@@ -37,7 +44,7 @@ bibliotek dynamicznych i statycznych.
 %setup -q -b1
 
 # bundled:
-# curl 1.71.1 vendor/curl-sys/curl
+# curl 7.71.1 vendor/curl-sys/curl
 # libgit2 1.0.1 vendor/libgit2-sys/libgit2
 # nghttp2 1.33.90 vendor/libnghttp2-sys/nghttp2 (but system nghttp2 is not supported in rust)
 # libssh 1.9.0 vendor/libssh2-sys/libssh2
@@ -59,14 +66,17 @@ EOF
 export CARGO_HOME="$(pwd)/.cargo"
 export LIBSSH2_SYS_USE_PKG_CONFIG=1
 
-cargo -vv build --release --frozen
+cargo -vv build --release --frozen %{target_opt}
 
 %install
 rm -rf $RPM_BUILD_ROOT
 export CARGO_HOME="$(pwd)/.cargo"
 export LIBSSH2_SYS_USE_PKG_CONFIG=1
 
-cargo -vv install --frozen --path . --root $RPM_BUILD_ROOT%{_prefix}
+cargo -vv install --frozen %{target_opt} \
+       --path . \
+       --root $RPM_BUILD_ROOT%{_prefix}
+
 %{__rm} $RPM_BUILD_ROOT%{_prefix}/.crates*
 
 %clean