svn commit: r361219 - releng/11.4/lib/libz

[Xin LI]

Author: delphij
Date: Mon May 18 16:33:32 2020
New Revision: 361219
URL: https://svnweb.freebsd.org/changeset/base/361219

Log:
  MFS r361069: MFC r360952: Generate zlib.pc from source.
  
  Approved by:	re (gjb)

Deleted:
  releng/11.4/lib/libz/zlib.pc
Modified:
  releng/11.4/lib/libz/Makefile
Directory Properties:
  releng/11.4/   (props changed)

Modified: releng/11.4/lib/libz/Makefile
==============================================================================
--- releng/11.4/lib/libz/Makefile	Mon May 18 16:07:14 2020	(r361218)
+++ releng/11.4/lib/libz/Makefile	Mon May 18 16:33:32 2020	(r361219)
@@ -52,6 +52,17 @@ INCS=		zconf.h zlib.h
 
 .PATH:		${ZLIBSRC}/test
 
+ZLIB_VERSION!=	sed -n '/define.*ZLIB_VERSION/{s,[^0-9.],,gp;q;}' ${ZLIBSRC}/zlib.h
+
+zlib.pc: zlib.pc.in
+	sed -e 's, at prefix@,/usr,g ; \
+		s, at exec_prefix@,$${prefix},g ; \
+		s, at libdir@,$${exec_prefix}/lib,g ; \
+		s, at sharedlibdir@,$${libdir},g ; \
+		s, at includedir@,$${prefix}/include,g ; \
+		s, at VERSION@,${ZLIB_VERSION},g ;' \
+		${.ALLSRC} > ${.TARGET}
+
 minigzip:	all minigzip.o
 	$(CC) -o minigzip minigzip.o -L. -lz