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Add Redhat Enterprise Linux to the Linux toolchain, PR9769, 

patch by Bryce Lelbach

llvm-svn: 131840
This commit is contained in:
Chris Lattner 2011-05-22 05:36:06 +00:00
parent d60e135cfe
commit 84e38557e0
1 changed files with 16 additions and 4 deletions
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20
clang/lib/Driver/ToolChains.cpp
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@ -1174,6 +1174,9 @@ enum LinuxDistro {
DebianLenny,
DebianSqueeze,
Exherbo,
RHEL4,
RHEL5,
RHEL6,
Fedora13,
Fedora14,
Fedora15,
@ -1191,7 +1194,7 @@ enum LinuxDistro {
UnknownDistro
};
static bool IsFedora(enum LinuxDistro Distro) {
static bool IsRedhat(enum LinuxDistro Distro) {
return Distro == Fedora13 || Distro == Fedora14 ||
Distro == Fedora15 || Distro == FedoraRawhide;
}
@ -1268,6 +1271,15 @@ static LinuxDistro DetectLinuxDistro(llvm::Triple::ArchType Arch) {
else if (Data.startswith("Fedora release") &&
Data.find("Rawhide") != llvm::StringRef::npos)
return FedoraRawhide;
else if (Data.startswith("Red Hat Enterprise Linux") &&
Data.find("release 6") != llvm::StringRef::npos)
return RHEL6;
else if (Data.startswith("Red Hat Enterprise Linux") &&
Data.find("release 5") != llvm::StringRef::npos)
return RHEL5;
else if (Data.startswith("Red Hat Enterprise Linux") &&
Data.find("release 4") != llvm::StringRef::npos)
return RHEL4;
return UnknownDistro;
}
@ -1439,18 +1451,18 @@ Linux::Linux(const HostInfo &Host, const llvm::Triple &Triple)
if (Arch == llvm::Triple::arm || Arch == llvm::Triple::thumb)
ExtraOpts.push_back("-X");
if (IsFedora(Distro) || Distro == UbuntuMaverick || Distro == UbuntuNatty)
if (IsRedhat(Distro) || Distro == UbuntuMaverick || Distro == UbuntuNatty)
ExtraOpts.push_back("--hash-style=gnu");
if (IsDebian(Distro) || Distro == UbuntuLucid || Distro == UbuntuJaunty ||
Distro == UbuntuKarmic)
ExtraOpts.push_back("--hash-style=both");
if (IsFedora(Distro))
if (IsRedhat(Distro))
ExtraOpts.push_back("--no-add-needed");
if (Distro == DebianSqueeze || IsOpenSuse(Distro) ||
IsFedora(Distro) || Distro == UbuntuLucid || Distro == UbuntuMaverick ||
IsRedhat(Distro) || Distro == UbuntuLucid || Distro == UbuntuMaverick ||
Distro == UbuntuKarmic || Distro == UbuntuNatty)
ExtraOpts.push_back("--build-id");