diff options
| -rw-r--r-- | gdb/ChangeLog | 7 | ||||
| -rw-r--r-- | gdb/config.in | 8 | ||||
| -rwxr-xr-x | gdb/configure | 49 | ||||
| -rw-r--r-- | gdb/configure.ac | 24 | ||||
| -rw-r--r-- | gdb/main.c | 11 |
5 files changed, 91 insertions, 8 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index e3f7e9f..405eecf 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,10 @@ +2020-02-20 Andrew Burgess <andrew.burgess@embecosm.com> + + * config.in: Regenerate. + * configure: Regenerate. + * configure.ac: Add --with-python-libdir option. + * main.c: Use WITH_PYTHON_LIBDIR. + 2020-02-19 Tom Tromey <tom@tromey.com> * symtab.c (general_symbol_info::compute_and_set_names): Use diff --git a/gdb/config.in b/gdb/config.in index cb886ba..9c5c1ce 100644 --- a/gdb/config.in +++ b/gdb/config.in @@ -649,6 +649,10 @@ /* Define as the return type of ptrace. */ #undef PTRACE_TYPE_RET +/* Define if the python lib directory should be relocated when GDB is moved. + */ +#undef PYTHON_LIBDIR_RELOCATABLE + /* Define if the python directory should be relocated when GDB is moved. */ #undef PYTHON_PATH_RELOCATABLE @@ -752,6 +756,10 @@ /* Define if the PPC simulator is being linked in. */ #undef WITH_PPC_SIM +/* Directory containing Python's standard libraries from --with-python-libdir. + */ +#undef WITH_PYTHON_LIBDIR + /* Define if --with-python provides a path, either directly or via python-config.py --exec-prefix. */ #undef WITH_PYTHON_PATH diff --git a/gdb/configure b/gdb/configure index 2f6ecb5..e6b5a51 100755 --- a/gdb/configure +++ b/gdb/configure @@ -890,6 +890,7 @@ with_mpfr with_libmpfr_prefix with_libmpfr_type with_python +with_python_libdir with_guile enable_source_highlight with_intel_pt @@ -1625,6 +1626,8 @@ Optional Packages: --with-libmpfr-type=TYPE type of library to search for (auto/static/shared) --with-python[=PYTHON] include python support (auto/yes/no/<python-program>) + --with-python-libdir[=DIR] + search for python's libraries in DIR --with-guile[=GUILE] include guile support (auto/yes/no/<guile-version>/<pkg-config-program>) --with-intel-pt include Intel Processor Trace support (auto/yes/no) @@ -10665,6 +10668,21 @@ _ACEOF fi fi + +# Check whether --with-python-libdir was given. +if test "${with_python_libdir+set}" = set; then : + withval=$with_python_libdir; +else + + # If no python libdir is specified then select one based on + # python's prefix path. + if test -n "${python_prefix}"; then + with_python_libdir=${python_prefix}/lib + fi + +fi + + if test "${have_libpython}" != no; then $as_echo "#define HAVE_PYTHON 1" >>confdefs.h @@ -10675,6 +10693,37 @@ $as_echo "#define HAVE_PYTHON 1" >>confdefs.h CONFIG_INSTALL="$CONFIG_INSTALL install-python" ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)" + if test -n "${with_python_libdir}"; then + +cat >>confdefs.h <<_ACEOF +#define WITH_PYTHON_LIBDIR "${with_python_libdir}" +_ACEOF + + + if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then + if test "x$prefix" = xNONE; then + test_prefix=/usr/local + else + test_prefix=$prefix + fi + else + test_prefix=$exec_prefix + fi + value=0 + case ${with_python_libdir} in + "${test_prefix}"|"${test_prefix}/"*|\ + '${exec_prefix}'|'${exec_prefix}/'*) + value=1 + ;; + esac + +cat >>confdefs.h <<_ACEOF +#define PYTHON_LIBDIR_RELOCATABLE $value +_ACEOF + + + fi + # Flags needed to compile Python code (taken from python-config --cflags). # We cannot call python-config directly because it will output whatever was # used when compiling the Python interpreter itself, including flags which diff --git a/gdb/configure.ac b/gdb/configure.ac index 335971f..a51c5ed 100644 --- a/gdb/configure.ac +++ b/gdb/configure.ac @@ -890,6 +890,24 @@ else fi fi +dnl Use --with-python-libdir to control where GDB looks for the Python +dnl libraries. +dnl +dnl If this is not given then the default will be based on the value +dnl passed to --with-python, which is in the python_prefix variable. +dnl If the --with-python option wasn't given then the default value in +dnl python_prefix is based on running the 'gdb/python/python-config +dnl --exec-prefix' script. +AC_ARG_WITH(python-libdir, + AS_HELP_STRING([--with-python-libdir@<:@=DIR@:>@], [search for python's libraries in DIR]), + [],[ + # If no python libdir is specified then select one based on + # python's prefix path. + if test -n "${python_prefix}"; then + with_python_libdir=${python_prefix}/lib + fi + ]) + if test "${have_libpython}" != no; then AC_DEFINE(HAVE_PYTHON, 1, [Define if Python interpreter is being linked in.]) CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)" @@ -898,6 +916,12 @@ if test "${have_libpython}" != no; then CONFIG_INSTALL="$CONFIG_INSTALL install-python" ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)" + if test -n "${with_python_libdir}"; then + AC_DEFINE_UNQUOTED(WITH_PYTHON_LIBDIR, "${with_python_libdir}", + [Directory containing Python's standard libraries from --with-python-libdir.]) + GDB_AC_DEFINE_RELOCATABLE(PYTHON_LIBDIR, [python lib], ${with_python_libdir}) + fi + # Flags needed to compile Python code (taken from python-config --cflags). # We cannot call python-config directly because it will output whatever was # used when compiling the Python interpreter itself, including flags which @@ -575,14 +575,9 @@ captured_main_1 (struct captured_main_args *context) gdb_datadir = relocate_gdb_directory (GDB_DATADIR, GDB_DATADIR_RELOCATABLE); -#ifdef WITH_PYTHON_PATH - { - /* For later use in helping Python find itself. */ - char *tmp = concat (WITH_PYTHON_PATH, SLASH_STRING, "lib", (char *) NULL); - - python_libdir = relocate_gdb_directory (tmp, PYTHON_PATH_RELOCATABLE); - xfree (tmp); - } +#ifdef WITH_PYTHON_LIBDIR + python_libdir = relocate_gdb_directory (WITH_PYTHON_LIBDIR, + PYTHON_LIBDIR_RELOCATABLE); #endif #ifdef RELOC_SRCDIR |