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From 0fbdad1eaf541a8e92be81f39514cd249b3b0801 Mon Sep 17 00:00:00 2001
From: Alexander Kanavin <alex.kanavin@gmail.com>
Date: Tue, 5 Feb 2019 15:52:02 +0100
Subject: [PATCH] Do not hardcode "lib" as location for modules, site-packages
and lib-dynload
Upstream-Status: Inappropriate [oe-core specific]
Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
---
Include/pythonrun.h | 2 ++
Lib/site.py | 4 ++--
Makefile.pre.in | 5 +++--
Modules/getpath.c | 18 ++++++++++++------
Python/getplatform.c | 10 ++++++++++
Python/sysmodule.c | 2 ++
6 files changed, 31 insertions(+), 10 deletions(-)
diff --git a/Include/pythonrun.h b/Include/pythonrun.h
index 6f0c6fc..0a17edd 100644
--- a/Include/pythonrun.h
+++ b/Include/pythonrun.h
@@ -7,6 +7,8 @@
extern "C" {
#endif
+PyAPI_FUNC(const char *) Py_GetLib(void);
+
#ifndef Py_LIMITED_API
PyAPI_FUNC(int) PyRun_SimpleStringFlags(const char *, PyCompilerFlags *);
PyAPI_FUNC(int) PyRun_AnyFileFlags(FILE *, const char *, PyCompilerFlags *);
diff --git a/Lib/site.py b/Lib/site.py
index ffd132b..b55f6d8 100644
--- a/Lib/site.py
+++ b/Lib/site.py
@@ -334,12 +334,12 @@ def getsitepackages(prefixes=None):
seen.add(prefix)
if os.sep == '/':
- sitepackages.append(os.path.join(prefix, "lib",
+ sitepackages.append(os.path.join(prefix, sys.lib,
"python%d.%d" % sys.version_info[:2],
"site-packages"))
else:
sitepackages.append(prefix)
- sitepackages.append(os.path.join(prefix, "lib", "site-packages"))
+ sitepackages.append(os.path.join(prefix, sys.lib, "site-packages"))
return sitepackages
def addsitepackages(known_paths, prefixes=None):
diff --git a/Makefile.pre.in b/Makefile.pre.in
index 6e81b2f..671a20e 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -142,7 +142,7 @@ LIBDIR= @libdir@
MANDIR= @mandir@
INCLUDEDIR= @includedir@
CONFINCLUDEDIR= $(exec_prefix)/include
-SCRIPTDIR= $(prefix)/lib
+SCRIPTDIR= @libdir@
ABIFLAGS= @ABIFLAGS@
# Detailed destination directories
@@ -768,6 +768,7 @@ Modules/getpath.o: $(srcdir)/Modules/getpath.c Makefile
-DEXEC_PREFIX='"$(exec_prefix)"' \
-DVERSION='"$(VERSION)"' \
-DVPATH='"$(VPATH)"' \
+ -DLIB='"$(LIB)"' \
-o $@ $(srcdir)/Modules/getpath.c
Programs/python.o: $(srcdir)/Programs/python.c
@@ -856,7 +857,7 @@ regen-opcode:
Python/compile.o Python/symtable.o Python/ast_unparse.o Python/ast.o Python/future.o Parser/parsetok.o: $(srcdir)/Include/graminit.h $(srcdir)/Include/Python-ast.h
Python/getplatform.o: $(srcdir)/Python/getplatform.c
- $(CC) -c $(PY_CORE_CFLAGS) -DPLATFORM='"$(MACHDEP)"' -o $@ $(srcdir)/Python/getplatform.c
+ $(CC) -c $(PY_CORE_CFLAGS) -DPLATFORM='"$(MACHDEP)"' -DLIB='"$(LIB)"' -o $@ $(srcdir)/Python/getplatform.c
Python/importdl.o: $(srcdir)/Python/importdl.c
$(CC) -c $(PY_CORE_CFLAGS) -I$(DLINCLDIR) -o $@ $(srcdir)/Python/importdl.c
diff --git a/Modules/getpath.c b/Modules/getpath.c
index e6a3e8e..0c62af6 100644
--- a/Modules/getpath.c
+++ b/Modules/getpath.c
@@ -123,6 +123,7 @@ typedef struct {
wchar_t *exec_prefix; /* EXEC_PREFIX define */
wchar_t *lib_python; /* "lib/pythonX.Y" */
+ wchar_t *multilib_python; /* "lib[suffix]/pythonX.Y" */
wchar_t argv0_path[MAXPATHLEN+1];
wchar_t zip_path[MAXPATHLEN+1]; /* ".../lib/pythonXY.zip" */
@@ -314,7 +315,7 @@ search_for_prefix(const _PyCoreConfig *core_config,
if (delim) {
*delim = L'\0';
}
- joinpath(prefix, calculate->lib_python);
+ joinpath(prefix, calculate->multilib_python);
joinpath(prefix, LANDMARK);
return 1;
}
@@ -343,7 +344,7 @@ search_for_prefix(const _PyCoreConfig *core_config,
copy_absolute(prefix, calculate->argv0_path, MAXPATHLEN+1);
do {
n = wcslen(prefix);
- joinpath(prefix, calculate->lib_python);
+ joinpath(prefix, calculate->multilib_python);
joinpath(prefix, LANDMARK);
if (ismodule(prefix)) {
return 1;
@@ -355,7 +356,7 @@ search_for_prefix(const _PyCoreConfig *core_config,
/* Look at configure's PREFIX */
wcsncpy(prefix, calculate->prefix, MAXPATHLEN);
prefix[MAXPATHLEN] = L'\0';
- joinpath(prefix, calculate->lib_python);
+ joinpath(prefix, calculate->multilib_python);
joinpath(prefix, LANDMARK);
if (ismodule(prefix)) {
return 1;
@@ -427,7 +428,7 @@ search_for_exec_prefix(const _PyCoreConfig *core_config,
wcsncpy(exec_prefix, core_config->home, MAXPATHLEN);
}
exec_prefix[MAXPATHLEN] = L'\0';
- joinpath(exec_prefix, calculate->lib_python);
+ joinpath(exec_prefix, calculate->multilib_python);
joinpath(exec_prefix, L"lib-dynload");
return 1;
}
@@ -464,7 +465,7 @@ search_for_exec_prefix(const _PyCoreConfig *core_config,
copy_absolute(exec_prefix, calculate->argv0_path, MAXPATHLEN+1);
do {
n = wcslen(exec_prefix);
- joinpath(exec_prefix, calculate->lib_python);
+ joinpath(exec_prefix, calculate->multilib_python);
joinpath(exec_prefix, L"lib-dynload");
if (isdir(exec_prefix)) {
return 1;
@@ -476,7 +477,7 @@ search_for_exec_prefix(const _PyCoreConfig *core_config,
/* Look at configure's EXEC_PREFIX */
wcsncpy(exec_prefix, calculate->exec_prefix, MAXPATHLEN);
exec_prefix[MAXPATHLEN] = L'\0';
- joinpath(exec_prefix, calculate->lib_python);
+ joinpath(exec_prefix, calculate->multilib_python);
joinpath(exec_prefix, L"lib-dynload");
if (isdir(exec_prefix)) {
return 1;
@@ -871,6 +872,10 @@ calculate_init(PyCalculatePath *calculate,
if (!calculate->lib_python) {
return DECODE_LOCALE_ERR("EXEC_PREFIX define", len);
}
+ calculate->multilib_python = Py_DecodeLocale(LIB "/python" VERSION, &len);
+ if (!calculate->multilib_python) {
+ return DECODE_LOCALE_ERR("EXEC_PREFIX define", len);
+ }
return _Py_INIT_OK();
}
@@ -882,6 +887,7 @@ calculate_free(PyCalculatePath *calculate)
PyMem_RawFree(calculate->prefix);
PyMem_RawFree(calculate->exec_prefix);
PyMem_RawFree(calculate->lib_python);
+ PyMem_RawFree(calculate->multilib_python);
PyMem_RawFree(calculate->path_env);
}
diff --git a/Python/getplatform.c b/Python/getplatform.c
index 81a0f7a..d55396b 100644
--- a/Python/getplatform.c
+++ b/Python/getplatform.c
@@ -10,3 +10,13 @@ Py_GetPlatform(void)
{
return PLATFORM;
}
+
+#ifndef LIB
+#define LIB "lib"
+#endif
+
+const char *
+Py_GetLib(void)
+{
+ return LIB;
+}
diff --git a/Python/sysmodule.c b/Python/sysmodule.c
index efe5b29..de77b17 100644
--- a/Python/sysmodule.c
+++ b/Python/sysmodule.c
@@ -2319,6 +2319,8 @@ _PySys_BeginInit(PyObject **sysmod)
PyUnicode_FromString(Py_GetCopyright()));
SET_SYS_FROM_STRING("platform",
PyUnicode_FromString(Py_GetPlatform()));
+ SET_SYS_FROM_STRING("lib",
+ PyUnicode_FromString(Py_GetLib()));
SET_SYS_FROM_STRING("maxsize",
PyLong_FromSsize_t(PY_SSIZE_T_MAX));
SET_SYS_FROM_STRING("float_info",
|
