diff --git a/ltrace-0.7.91-ppc64le-scv.patch b/ltrace-0.7.91-ppc64le-scv.patch new file mode 100644 index 0000000..2feec6d --- /dev/null +++ b/ltrace-0.7.91-ppc64le-scv.patch @@ -0,0 +1,20 @@ +diff -rup a/sysdeps/linux-gnu/ppc/trace.c b/sysdeps/linux-gnu/ppc/trace.c +--- a/sysdeps/linux-gnu/ppc/trace.c 2021-02-08 14:35:16.876494095 -0500 ++++ b/sysdeps/linux-gnu/ppc/trace.c 2021-02-08 15:05:59.468107311 -0500 +@@ -57,6 +57,7 @@ get_arch_dep(struct process *proc) + } + + #define SYSCALL_INSN 0x44000002 ++#define SYSCALL2_INSN 0x44000001 + + /* Returns 1 if syscall, 2 if sysret, 0 otherwise. */ + int +@@ -75,7 +76,7 @@ syscall_p(struct process *proc, int stat + 0); + #endif + +- if (insn == SYSCALL_INSN) { ++ if (insn == SYSCALL_INSN || insn == SYSCALL2_INSN) { + *sysnum = + (int)ptrace(PTRACE_PEEKUSER, proc->pid, + sizeof(long) * PT_R0, 0); diff --git a/ltrace.spec b/ltrace.spec index 979ab79..7602f71 100644 --- a/ltrace.spec +++ b/ltrace.spec @@ -1,7 +1,7 @@ Summary: Tracks runtime library calls from dynamically linked executables Name: ltrace Version: 0.7.91 -Release: 40%{?dist} +Release: 41%{?dist} # In coordination with Juan Céspedes, upstream is now officially on gitlab. # We are going to being sending all of our Fedora patches upstream to gitlab. URL: https://gitlab.com/cespedes/ltrace @@ -129,6 +129,9 @@ Patch34: ltrace-0.7.91-XDG_CONFIG_DIRS.patch # GCC erroneously warns about uninitialized values Patch35: ltrace-0.7.91-rh1799619.patch +# Support for both SC and SCV sycall insns +Patch36: ltrace-0.7.91-ppc64le-scv.patch + %description Ltrace is a debugging program which runs a specified command until the command exits. While the command is executing, ltrace intercepts and @@ -176,6 +179,7 @@ execution of processes. %patch33 -p1 %patch34 -p1 %patch35 -p1 +%patch36 -p1 %build autoreconf -i @@ -203,6 +207,9 @@ echo ====================TESTING END===================== %{_datadir}/ltrace %changelog +* Mon Feb 8 2021 DJ Delorie - 0.7.91-41 +- Add support for SCV syscall insn for ppc64le + * Tue Jan 26 2021 Fedora Release Engineering - 0.7.91-40 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild