diff options
Diffstat (limited to 'main/gdb')
| -rw-r--r-- | main/gdb/APKBUILD | 10 | ||||
| -rw-r--r-- | main/gdb/ppc-musl.patch | 93 |
2 files changed, 101 insertions, 2 deletions
diff --git a/main/gdb/APKBUILD b/main/gdb/APKBUILD index cce676fa8e..35b3167fc3 100644 --- a/main/gdb/APKBUILD +++ b/main/gdb/APKBUILD @@ -11,7 +11,9 @@ makedepends="ncurses-dev expat-dev texinfo readline-dev python2-dev zlib-dev autoconf automake libtool linux-headers perl" subpackages="$pkgname-doc" source="https://ftp.gnu.org/gnu/$pkgname/$pkgname-$pkgver.tar.xz - s390x-use-elf-gdb_fpregset_t.patch" + s390x-use-elf-gdb_fpregset_t.patch + ppc-musl.patch" + builddir="$srcdir"/$pkgname-$pkgver build () { @@ -36,6 +38,9 @@ build () { # gdb server does not compile with musl [ "$CTARGET_LIBC" = musl ] && _config="$_config --disable-gdbserver" + # avoid generation of mangled and non-mangled objects on ppc64 + [ "$CARCH" = ppc64le ] && _config="$_config --enable-build-with-cxx=no" + ./configure $_config || return 1 (cd opcodes && ./configure $_config) || return 1 make || return 1 @@ -55,4 +60,5 @@ package() { } sha512sums="0ac8d0a495103611ef41167a08313a010dce6ca4c6d827cbe8558a0c1a1a8a6bfa53f1b7704251289cababbfaaf9e075550cdf741a54d6cd9ca3433d910efcd8 gdb-7.12.1.tar.xz -c3872eb51b3a42c5a33f8b7542c37fab7b0548560202e5eda740a2176cdfadff9bf73c6d26bceb225829dcb509c823acae2ccc796237ac97ebe552b82582bdf5 s390x-use-elf-gdb_fpregset_t.patch" +c3872eb51b3a42c5a33f8b7542c37fab7b0548560202e5eda740a2176cdfadff9bf73c6d26bceb225829dcb509c823acae2ccc796237ac97ebe552b82582bdf5 s390x-use-elf-gdb_fpregset_t.patch +04911f87904b62dd7662435f9182b20485afb29ddb3d6398a9d31fef13495f7b70639c77fdae3a40e2775e270d7cd40d0cfd7ddf832372b506808d33c8301e01 ppc-musl.patch" diff --git a/main/gdb/ppc-musl.patch b/main/gdb/ppc-musl.patch new file mode 100644 index 0000000000..70cfa18e47 --- /dev/null +++ b/main/gdb/ppc-musl.patch @@ -0,0 +1,93 @@ +--- a/gdb/nat/ppc-linux.h ++++ b/gdb/nat/ppc-linux.h +@@ -18,7 +18,90 @@ + #ifndef PPC_LINUX_H + #define PPC_LINUX_H 1 + ++#if defined(__GLIBC__) || defined(__UCLIBC__) + #include <asm/ptrace.h> ++#else // Musl ++// Do not include ptrace.h from Linux headers and since ++// Musl does not define PT_*, define them: ++ ++#define PT_R0 0 ++#define PT_R1 1 ++#define PT_R2 2 ++#define PT_R3 3 ++#define PT_R4 4 ++#define PT_R5 5 ++#define PT_R6 6 ++#define PT_R7 7 ++#define PT_R8 8 ++#define PT_R9 9 ++#define PT_R10 10 ++#define PT_R11 11 ++#define PT_R12 12 ++#define PT_R13 13 ++#define PT_R14 14 ++#define PT_R15 15 ++#define PT_R16 16 ++#define PT_R17 17 ++#define PT_R18 18 ++#define PT_R19 19 ++#define PT_R20 20 ++#define PT_R21 21 ++#define PT_R22 22 ++#define PT_R23 23 ++#define PT_R24 24 ++#define PT_R25 25 ++#define PT_R26 26 ++#define PT_R27 27 ++#define PT_R28 28 ++#define PT_R29 29 ++#define PT_R30 30 ++#define PT_R31 31 ++ ++#define PT_NIP 32 ++#define PT_MSR 33 ++#define PT_ORIG_R3 34 ++#define PT_CTR 35 ++#define PT_LNK 36 ++#define PT_XER 37 ++#define PT_CCR 38 ++#ifndef __powerpc64__ ++#define PT_MQ 39 ++#else ++#define PT_SOFTE 39 ++#endif ++#define PT_TRAP 40 ++#define PT_DAR 41 ++#define PT_DSISR 42 ++#define PT_RESULT 43 ++#define PT_DSCR 44 ++#define PT_REGS_COUNT 44 ++ ++#define PT_FPR0 48 /* each FP reg occupies 2 slots in this space */ ++ ++#ifndef __powerpc64__ ++ ++#define PT_FPR31 (PT_FPR0 + 2*31) ++#define PT_FPSCR (PT_FPR0 + 2*32 + 1) ++ ++#else /* __powerpc64__ */ ++ ++#define PT_FPSCR (PT_FPR0 + 32) /* each FP reg occupies 1 slot in 64-bit space */ ++ ++ ++#define PT_VR0 82 /* each Vector reg occupies 2 slots in 64-bit */ ++#define PT_VSCR (PT_VR0 + 32*2 + 1) ++#define PT_VRSAVE (PT_VR0 + 33*2) ++ ++ ++/* ++ * Only store first 32 VSRs here. The second 32 VSRs in VR0-31 ++ */ ++#define PT_VSR0 150 /* each VSR reg occupies 2 slots in 64-bit */ ++#define PT_VSR31 (PT_VSR0 + 2*31) ++#endif /* __powerpc64__ */ ++ ++#endif // Libc ++ + #include <asm/cputable.h> + + /* This sometimes isn't defined. */ |