tests: add a test for pkg-config files
Add a test that does some basic validation of the pkg-config files.
Example run:
./tests/scripts/all.sh test_cmake_as_package
<snip>
******************************************************************
* test_cmake_as_package: build: cmake 'as-package' build
* Wed Sep 11 16:22:09 UTC 2024
******************************************************************
cmake .
make
Built against Mbed TLS 3.6.1
testing package config file: mbedtls ... passed
testing package config file: mbedx509 ... passed
testing package config file: mbedcrypto ... passed
make clean
Signed-off-by: Bill Roberts <bill.roberts@arm.com>
diff --git a/tests/scripts/pkgconfig.sh b/tests/scripts/pkgconfig.sh
new file mode 100755
index 0000000..2702bfa
--- /dev/null
+++ b/tests/scripts/pkgconfig.sh
@@ -0,0 +1,37 @@
+#!/bin/sh
+#
+# Copyright The Mbed TLS Contributors
+# SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
+#
+# Purpose
+#
+# Test pkgconfig files.
+#
+# For each of the build pkg-config files, .pc files, check that
+# they validate and do some basic sanity testing on the output,
+# i.e. that the strings are non-empty.
+#
+# NOTE: This requires the built pc files to be on the pkg-config
+# search path, this can be controlled with env variable
+# PKG_CONFIG_PATH. See man(1) pkg-config for details.
+#
+
+set -e -u
+
+# These are the EXPECTED package names. Renaming these could break
+# consumers of pkg-config, consider carefully.
+all_pcs="mbedtls mbedx509 mbedcrypto"
+
+for pc in $all_pcs; do
+ printf "testing package config file: ${pc} ... "
+ pkg-config --validate "${pc}"
+ version="$(pkg-config --modversion "${pc}")"
+ test -n "$version"
+ cflags="$(pkg-config --cflags "${pc}")"
+ test -n "$cflags"
+ libs="$(pkg-config --libs "${pc}")"
+ test -n "$libs"
+ printf "passed\n"
+done
+
+exit 0