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-rw-r--r--apt-pkg/cachefilter.cc51
-rw-r--r--apt-pkg/cachefilter.h4
-rw-r--r--test/libapt/cachefilter_test.cc66
-rw-r--r--test/libapt/parsedepends_test.cc22
4 files changed, 125 insertions, 18 deletions
diff --git a/apt-pkg/cachefilter.cc b/apt-pkg/cachefilter.cc
index 4362f43e3..b1adf5de3 100644
--- a/apt-pkg/cachefilter.cc
+++ b/apt-pkg/cachefilter.cc
@@ -68,28 +68,47 @@ bool PackageNameMatchesFnmatch::operator() (pkgCache::GrpIterator const &Grp) {
return fnmatch(Pattern.c_str(), Grp.Name(), FNM_CASEFOLD) == 0;
}
/*}}}*/
-// Architecture matches <kernel>-<cpu> specification /*{{{*/
+// Architecture matches <libc>-<kernel>-<cpu> specification /*{{{*/
//----------------------------------------------------------------------
-/* The complete architecture, consisting of <kernel>-<cpu>. */
-static std::string CompleteArch(std::string const &arch) {
- if (arch.find('-') != std::string::npos) {
- // ensure that only -any- is replaced and not something like company-
- std::string complete = std::string("-").append(arch).append("-");
- complete = SubstVar(complete, "-any-", "-*-");
- complete = complete.substr(1, complete.size()-2);
- return complete;
- }
- else if (arch == "any") return "*-*";
- else return "linux-" + arch;
-}
-PackageArchitectureMatchesSpecification::PackageArchitectureMatchesSpecification(std::string const &pattern, bool const isPattern) :
- literal(pattern), complete(CompleteArch(pattern)), isPattern(isPattern) {
+/* The complete architecture, consisting of <libc>-<kernel>-<cpu>. */
+static std::string CompleteArch(std::string const &arch, bool const isPattern) {
+ auto const found = arch.find('-');
+ if (found != std::string::npos)
+ {
+ // ensure that only -any- is replaced and not something like company-
+ std::string complete = std::string("-").append(arch).append("-");
+ size_t pos = 0;
+ char const * const search = "-any-";
+ auto const search_len = strlen(search) - 2;
+ while((pos = complete.find(search, pos)) != std::string::npos) {
+ complete.replace(pos + 1, search_len, "*");
+ pos += 2;
+ }
+ complete = complete.substr(1, complete.size()-2);
+ if (arch.find('-', found+1) != std::string::npos)
+ // <libc>-<kernel>-<cpu> format
+ return complete;
+ // <kernel>-<cpu> format
+ else if (isPattern)
+ return "*-" + complete;
+ else
+ return "gnu-" + complete;
+ }
+ else if (arch == "any")
+ return "*-*-*";
+ else if (isPattern)
+ return "*-linux-" + arch;
+ else
+ return "gnu-linux-" + arch;
+}
+PackageArchitectureMatchesSpecification::PackageArchitectureMatchesSpecification(std::string const &pattern, bool const pisPattern) :
+ literal(pattern), complete(CompleteArch(pattern, pisPattern)), isPattern(pisPattern) {
}
bool PackageArchitectureMatchesSpecification::operator() (char const * const &arch) {
if (strcmp(literal.c_str(), arch) == 0 ||
strcmp(complete.c_str(), arch) == 0)
return true;
- std::string const pkgarch = CompleteArch(arch);
+ std::string const pkgarch = CompleteArch(arch, !isPattern);
if (isPattern == true)
return fnmatch(complete.c_str(), pkgarch.c_str(), 0) == 0;
return fnmatch(pkgarch.c_str(), complete.c_str(), 0) == 0;
diff --git a/apt-pkg/cachefilter.h b/apt-pkg/cachefilter.h
index 9970b5b22..30a3368e5 100644
--- a/apt-pkg/cachefilter.h
+++ b/apt-pkg/cachefilter.h
@@ -115,11 +115,11 @@ class PackageArchitectureMatchesSpecification : public PackageMatcher { /*{{{*/
/** \class PackageArchitectureMatchesSpecification
\brief matching against architecture specification strings
- The strings are of the format <kernel>-<cpu> where either component,
+ The strings are of the format <libc>-<kernel>-<cpu> where either component,
or the whole string, can be the wildcard "any" as defined in
debian-policy ยง11.1 "Architecture specification strings".
- Examples: i386, mipsel, linux-any, any-amd64, any */
+ Examples: i386, mipsel, musl-linux-amd64, linux-any, any-amd64, any */
std::string literal;
std::string complete;
bool isPattern;
diff --git a/test/libapt/cachefilter_test.cc b/test/libapt/cachefilter_test.cc
new file mode 100644
index 000000000..28924b758
--- /dev/null
+++ b/test/libapt/cachefilter_test.cc
@@ -0,0 +1,66 @@
+#include <config.h>
+
+#include <apt-pkg/cachefilter.h>
+
+#include <string>
+
+#include <gtest/gtest.h>
+
+TEST(CacheFilterTest, ArchitectureSpecification)
+{
+ {
+ SCOPED_TRACE("Pattern is any-armhf");
+ APT::CacheFilter::PackageArchitectureMatchesSpecification ams("any-armhf");
+ EXPECT_TRUE(ams("armhf"));
+ EXPECT_FALSE(ams("armel"));
+ EXPECT_TRUE(ams("linux-armhf"));
+ EXPECT_FALSE(ams("linux-armel"));
+ EXPECT_TRUE(ams("kfreebsd-armhf"));
+ EXPECT_TRUE(ams("gnu-linux-armhf"));
+ EXPECT_FALSE(ams("gnu-linux-armel"));
+ EXPECT_TRUE(ams("gnu-kfreebsd-armhf"));
+ EXPECT_TRUE(ams("musl-linux-armhf"));
+ }
+ {
+ SCOPED_TRACE("Pattern is linux-any");
+ APT::CacheFilter::PackageArchitectureMatchesSpecification ams("linux-any");
+ EXPECT_TRUE(ams("armhf"));
+ EXPECT_TRUE(ams("armel"));
+ EXPECT_TRUE(ams("linux-armhf"));
+ EXPECT_TRUE(ams("linux-armel"));
+ EXPECT_FALSE(ams("kfreebsd-armhf"));
+ EXPECT_TRUE(ams("gnu-linux-armhf"));
+ EXPECT_TRUE(ams("gnu-linux-armel"));
+ EXPECT_FALSE(ams("gnu-kfreebsd-armhf"));
+ EXPECT_TRUE(ams("musl-linux-armhf"));
+ }
+ {
+ SCOPED_TRACE("Pattern is gnu-any-any");
+ APT::CacheFilter::PackageArchitectureMatchesSpecification ams("gnu-any-any"); //really?
+ EXPECT_TRUE(ams("armhf"));
+ EXPECT_TRUE(ams("armel"));
+ EXPECT_TRUE(ams("linux-armhf"));
+ EXPECT_TRUE(ams("linux-armel"));
+ EXPECT_TRUE(ams("kfreebsd-armhf"));
+ EXPECT_TRUE(ams("gnu-linux-armhf"));
+ EXPECT_TRUE(ams("gnu-linux-armel"));
+ EXPECT_TRUE(ams("gnu-kfreebsd-armhf"));
+ EXPECT_FALSE(ams("musl-linux-armhf"));
+ }
+ {
+ SCOPED_TRACE("Architecture is armhf");
+ APT::CacheFilter::PackageArchitectureMatchesSpecification ams("armhf", false);
+ EXPECT_TRUE(ams("armhf"));
+ EXPECT_FALSE(ams("armel"));
+ EXPECT_TRUE(ams("linux-any"));
+ EXPECT_FALSE(ams("kfreebsd-any"));
+ EXPECT_TRUE(ams("any-armhf"));
+ EXPECT_FALSE(ams("any-armel"));
+ EXPECT_TRUE(ams("linux-armhf"));
+ EXPECT_FALSE(ams("kfreebsd-armhf"));
+ EXPECT_TRUE(ams("gnu-linux-armhf"));
+ EXPECT_FALSE(ams("gnu-linux-armel"));
+ EXPECT_FALSE(ams("gnu-kfreebsd-armhf"));
+ EXPECT_FALSE(ams("musl-linux-armhf"));
+ }
+}
diff --git a/test/libapt/parsedepends_test.cc b/test/libapt/parsedepends_test.cc
index f644599bd..f537542b4 100644
--- a/test/libapt/parsedepends_test.cc
+++ b/test/libapt/parsedepends_test.cc
@@ -31,6 +31,8 @@ static void parseDependency(bool const StripMultiArch, bool const ParseArchFlag
"not-for-darwin [ !darwin-any ], "
"cpu-for-me [ any-amd64 ], "
"os-for-me [ linux-any ], "
+ "libc-for-me [ gnu-linux-any ], "
+ "libc-not-for-me [ musl-linux-any ], "
"cpu-not-for-me [ any-armel ], "
"os-not-for-me [ kfreebsd-any ], "
"not-in-stage1 <!stage1>, "
@@ -158,6 +160,26 @@ static void parseDependency(bool const StripMultiArch, bool const ParseArchFlag
if (ParseArchFlags == true) {
Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+ EXPECT_EQ("libc-for-me", Package);
+ EXPECT_EQ("", Version);
+ EXPECT_EQ(Null | pkgCache::Dep::NoOp, Op);
+ } else {
+ EXPECT_EQ(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
+ Start = strstr(Start, ",");
+ Start++;
+ }
+
+ if (ParseArchFlags == true) {
+ Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+ EXPECT_EQ("", Package); // libc-not-for-me
+ } else {
+ EXPECT_EQ(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
+ Start = strstr(Start, ",");
+ Start++;
+ }
+
+ if (ParseArchFlags == true) {
+ Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
EXPECT_EQ("", Package); // cpu-not-for-me
} else {
EXPECT_EQ(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-01 04:31:03 +0000