[ABI-Break] remove the PACKAGE_MATCHER_ABI_COMPAT defines

[apt.git] / apt-pkg / aptconfiguration.cc

diff --git a/apt-pkg/aptconfiguration.cc b/apt-pkg/aptconfiguration.cc
index 653775688506ad1af1088cc2fb1c21967f78228f..e32e553a424ad34cb65f50a58148269e25f7c957 100644 (file)
--- a/apt-pkg/aptconfiguration.cc
+++ b/apt-pkg/aptconfiguration.cc
@@ -388,12 +388,12 @@ std::vector<std::string> const Configuration::getArchitectures(bool const &Cache
                if (dpkgMultiArch == 0) {
                        close(external[0]);
                        std::string const chrootDir = _config->FindDir("DPkg::Chroot-Directory");
                if (dpkgMultiArch == 0) {
                        close(external[0]);
                        std::string const chrootDir = _config->FindDir("DPkg::Chroot-Directory");

-                       if (chrootDir != "/" && chroot(chrootDir.c_str()) != 0)
-                               _error->WarningE("getArchitecture", "Couldn't chroot into %s for dpkg --print-foreign-architectures", chrootDir.c_str());

                        int const nullfd = open("/dev/null", O_RDONLY);
                        dup2(nullfd, STDIN_FILENO);
                        dup2(external[1], STDOUT_FILENO);
                        dup2(nullfd, STDERR_FILENO);
                        int const nullfd = open("/dev/null", O_RDONLY);
                        dup2(nullfd, STDIN_FILENO);
                        dup2(external[1], STDOUT_FILENO);
                        dup2(nullfd, STDERR_FILENO);

+                       if (chrootDir != "/" && chroot(chrootDir.c_str()) != 0)
+                               _error->WarningE("getArchitecture", "Couldn't chroot into %s for dpkg --print-foreign-architectures", chrootDir.c_str());

                        execvp(Args[0], (char**) &Args[0]);
                        _error->WarningE("getArchitecture", "Can't detect foreign architectures supported by dpkg!");
                        _exit(100);
                        execvp(Args[0], (char**) &Args[0]);
                        _error->WarningE("getArchitecture", "Can't detect foreign architectures supported by dpkg!");
                        _exit(100);


@@ -401,8 +401,8 @@ std::vector<std::string> const Configuration::getArchitectures(bool const &Cache
                close(external[1]);
 
                FILE *dpkg = fdopen(external[0], "r");
                close(external[1]);
 
                FILE *dpkg = fdopen(external[0], "r");

-               char buf[1024];

                if(dpkg != NULL) {
                if(dpkg != NULL) {

+                       char buf[1024];

                        while (fgets(buf, sizeof(buf), dpkg) != NULL) {
                                char* arch = strtok(buf, " ");
                                while (arch != NULL) {
                        while (fgets(buf, sizeof(buf), dpkg) != NULL) {
                                char* arch = strtok(buf, " ");
                                while (arch != NULL) {