From ab48da3f3382271663e7987e2d7de166f00da6e2 Mon Sep 17 00:00:00 2001
From: Baptiste Daroussin <bapt@FreeBSD.org>
Date: Tue, 14 Aug 2012 11:12:01 +0200
Subject: [PATCH] Keep the backslash when parsing arguments (fixes #35)

---
 argvsplit.c          |  2 ++
 tests/lib1/quotes.pc | 10 ++++++++++
 tests/run.sh.in      |  4 ++++
 3 files changed, 16 insertions(+)
 create mode 100644 tests/lib1/quotes.pc

diff --git a/argvsplit.c b/argvsplit.c
index cbfb55d..e9ed7b6 100644
--- a/argvsplit.c
+++ b/argvsplit.c
@@ -92,6 +92,8 @@ pkg_argv_split(const char *src, int *argc, char ***argv)
 					free(argv);
 					free(buf);
 					return -1;
+				} else {
+					*dst_iter++ = '\\';
 				}
 			default:
 				*dst_iter++ = *src_iter;
diff --git a/tests/lib1/quotes.pc b/tests/lib1/quotes.pc
new file mode 100644
index 0000000..1aee256
--- /dev/null
+++ b/tests/lib1/quotes.pc
@@ -0,0 +1,10 @@
+prefix=/usr
+exec_prefix=${prefix}
+libdir=${prefix}/lib
+includedir=${prefix}/include
+
+Name: quotes
+Description: A testing pkg-config file
+Version: 1.2.3
+Libs: -L${libdir} -lfoo
+Cflags: -DQUOTED=\"bla\"
diff --git a/tests/run.sh.in b/tests/run.sh.in
index 231af22..ee50b3d 100644
--- a/tests/run.sh.in
+++ b/tests/run.sh.in
@@ -167,6 +167,10 @@ run_test "PKG_CONFIG_PATH=${selfdir}/lib1 ${1} --max-version 2.0 'foo '; echo \$
 run_test "PKG_CONFIG_PATH=${selfdir}/lib1 ${1} --cflags missing-require; echo \$?" \
 	'1'
 
+# test quoted #35
+run_test "PKG_CONFIG_PATH=${selfdir}/lib1 ${1} --cflags quotes" \
+	"-DQUOTED=\\\"bla\\\""
+
 # 10) tests for internal getopt implementation with options at the end
 if [ "x@STRICT_MODE@" = "xno" ]; then
 	run_test "PKG_CONFIG_PATH=${selfdir}/lib1 ${1} foo --libs" \