/usr/lib/pkgconfig/xmlsec1-nss.pc is in libxmlsec1-dev 1.2.23-0.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 | prefix=/usr
exec_prefix=${prefix}
libdir=${exec_prefix}/lib
includedir=${prefix}/include
Name: xmlsec1-nss
Version: 1.2.23
Description: XML Security Library implements XML Signature and XML Encryption standards
Requires: libxml-2.0 >= 2.7.4 libxslt >= 1.0.20 xulrunner-nspr >= 1.4 xulrunner-nss >= 1.4
Cflags: -DXMLSEC_CRYPTO_NSS=1 -D__XMLSEC_FUNCTION__=__func__ -DXMLSEC_NO_SIZE_T -DXMLSEC_NO_GOST=1 -DXMLSEC_NO_GOST2012=1 -DXMLSEC_NO_CRYPTO_DYNAMIC_LOADING=1 -I${prefix}/include/xmlsec1
Libs: -L${libdir} -lxmlsec1-nss -lxmlsec1
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