commit: ba0d4bc94f655ff82d69276d79f9d85e8e8e01eb
Author: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org>
AuthorDate: Fri Mar 27 23:42:03 2020 +0000
Commit: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org>
CommitDate: Fri Mar 27 23:54:40 2020 +0000
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ba0d4bc9
eclass/tests: add basic tests for multilib_env() expansion
Signed-off-by: Sergei Trofimovich <slyfox <AT> gentoo.org>
eclass/tests/multilib.sh | 61 ++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 61 insertions(+)
diff --git a/eclass/tests/multilib.sh b/eclass/tests/multilib.sh
new file mode 100755
index 00000000000..308c456b98d
--- /dev/null
+++ b/eclass/tests/multilib.sh
@@ -0,0 +1,61 @@
+#!/bin/bash
+# Copyright 1999-2020 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+source tests-common.sh
+
+inherit multilib
+
+# Run 'multilib_env' and check what variables it expands to
+test-multilib_env() {
+ local target=$1 exp_abi=$2 exp_vars=" $3"
+ tbegin "expand-target $1"
+
+ # Reset default
+ unset MULTILIB_ABIS
+ unset DEFAULT_ABI
+ CFLAGS_default=
+ LDFLAGS_default=
+ LIBDIR_default=lib
+ CHOST_default=${target}
+ CTARGET_default=${CHOST_default}
+ LIBDIR_default=lib
+
+ multilib_env ${target}
+
+ local actual_abi="${DEFAULT_ABI}:${MULTILIB_ABIS}"
+
+ local actual_vars=""
+ local abi var v
+ for abi in ${MULTILIB_ABIS}; do
+ actual_vars+=" ${abi}? ("
+ for var in CHOST LIBDIR CFLAGS LDFLAGS; do
+ v=${var}_${abi}
+ actual_vars+=" ${var}=${!v}"
+ done
+ actual_vars+=" )"
+ done
+
+ [[ "${exp_abi}" == "${actual_abi}" && "${exp_vars}" == "${actual_vars}"
]]
+
+ if ! tend $? ; then
+ printf '### EXPECTED ABI: %s\n' "${exp_abi}"
+ printf '### ACTUAL ABI: %s\n' "${actual_abi}"
+ printf '### EXPECTED VARS: %s\n' "${exp_vars}"
+ printf '### ACTUAL VARS: %s\n' "${actual_vars}"
+ fi
+}
+
+# Pick a few interesting gargets from:
+# $ grep -h -o -R 'CHOST=.*' ../../profiles/ | sort -u
+
+test-multilib_env \
+ "x86_64-pc-linux-gnu" \
+ "amd64:amd64 x86" \
+ "amd64? ( CHOST=x86_64-pc-linux-gnu LIBDIR=lib64 CFLAGS=-m64 LDFLAGS= )
x86? ( CHOST=i686-pc-linux-gnu LIBDIR=lib CFLAGS=-m32 LDFLAGS= )"
+test-multilib_env \
+ "x86_64-pc-linux-gnux32" \
+ "x32:x32 amd64 x86" \
+ "x32? ( CHOST=x86_64-pc-linux-gnux32 LIBDIR=libx32 CFLAGS=-mx32
LDFLAGS= ) amd64? ( CHOST=x86_64-pc-linux-gnu LIBDIR=lib64 CFLAGS=-m64 LDFLAGS=
) x86? ( CHOST=i686-pc-linux-gnu LIBDIR=lib CFLAGS=-m32 LDFLAGS= )"
+
+texit
