lang/python: fix PYVERSSUFFIX escaping for print-PLIST

Before, the filename "3270" was wrongly replaced with "${PYVERSSUFFIX}"
since the version number "3.7", when interpreted as a regular expression,
matched that filename.

4 files changed, 50 insertions, 0 deletions

diff --git a/regress/print-plist-python/DESCR b/regress/print-plist-python/DESCR
new file mode 100644
index 00000000000..2a4e5549dbc
--- /dev/null
+++ b/regress/print-plist-python/DESCR
@@ -0,0 +1,3 @@
+This test verifies that the dots that may appear as "3.7" in PYVERSSUFFIX
+are properly escaped when that variable is treated as a regular
+expression in PLIST_AWK.
diff --git a/regress/print-plist-python/Makefile b/regress/print-plist-python/Makefile
new file mode 100644
index 00000000000..9a62dd831a9
--- /dev/null
+++ b/regress/print-plist-python/Makefile
@@ -0,0 +1,32 @@
+# $NetBSD: Makefile,v 1.1 2019/07/17 18:34:16 rillig Exp $
+
+DISTNAME=	print-plist-python-0.0
+CATEGORIES=	regress
+MASTER_SITES=	# none
+DISTFILES=	# none
+
+MAINTAINER=	pkgsrc-users@NetBSD.org
+COMMENT=	Test escaping in PRINT_PLIST_AWK
+LICENSE=	2-clause-bsd
+
+NO_CHECKSUM=	yes
+NO_CONFIGURE=	yes
+WRKSRC=		${WRKDIR}
+AUTO_MKDIRS=	yes
+
+# When interpreted as a regular expression, the version number "3.7"
+# matches the filename "share/emul3270". Therefore only that version works.
+PYTHON_VERSIONS_ACCEPTABLE=	37
+
+pre-build:
+	${TOUCH} ${WRKDIR}/setup.py
+
+post-build:
+	${ECHO} "content" >${WRKDIR}/file
+
+post-install:
+	${INSTALL_DATA} ${WRKSRC}/file ${DESTDIR}${PREFIX}/share/emul3270
+	${INSTALL_DATA} ${WRKSRC}/file ${DESTDIR}${PREFIX}/share/file-${PYVERSSUFFIX}.txt
+
+.include "../../lang/python/egg.mk"
+.include "../../mk/bsd.pkg.mk"
diff --git a/regress/print-plist-python/PLIST b/regress/print-plist-python/PLIST
new file mode 100644
index 00000000000..37b326faff0
--- /dev/null
+++ b/regress/print-plist-python/PLIST
@@ -0,0 +1,3 @@
+@comment $NetBSD: PLIST,v 1.1 2019/07/17 18:34:16 rillig Exp $
+share/emul3270
+share/file-${PYVERSSUFFIX}.txt
diff --git a/regress/print-plist-python/spec b/regress/print-plist-python/spec
new file mode 100644
index 00000000000..1cc6ce3724f
--- /dev/null
+++ b/regress/print-plist-python/spec
@@ -0,0 +1,12 @@
+# $NetBSD: spec,v 1.1 2019/07/17 18:34:16 rillig Exp $
+
+MAKEARGS_TEST="-s install print-PLIST"
+
+MAKEARGS_CLEAN="deinstall clean"
+
+check_result()
+{
+	exit_status 0
+	output_require "^share/emul3270$"
+	output_require "^share/file-\\\${PYVERSSUFFIX}\\.txt$"
+}