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patch 7.4.1190

Problem:    On OSX the default flag for dlopen() is different.
Solution:   Add RTLD_LOCAL in the configure check. (sv99, closes #604)
This commit is contained in:
Bram Moolenaar
2016-01-28 15:34:25 +01:00
parent 923e43b837
commit ba59ddbd36
3 changed files with 18 additions and 10 deletions

18
src/auto/configure vendored
View File

@@ -5991,7 +5991,9 @@ eof
fi
if ${vi_cv_dll_name_python+:} false; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Python's dll name" >&5
$as_echo_n "checking Python's dll name... " >&6; }
if ${vi_cv_dll_name_python+:} false; then :
$as_echo_n "(cached) " >&6
else
@@ -6002,7 +6004,8 @@ else
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_dll_name_python" >&5
$as_echo "$vi_cv_dll_name_python" >&6; }
PYTHON_LIBS="${vi_cv_path_python_plibs}"
if test "${vi_cv_path_python_pfx}" = "${vi_cv_path_python_epfx}"; then
@@ -6320,7 +6323,9 @@ eof
fi
if ${vi_cv_dll_name_python3+:} false; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Python3's dll name" >&5
$as_echo_n "checking Python3's dll name... " >&6; }
if ${vi_cv_dll_name_python3+:} false; then :
$as_echo_n "(cached) " >&6
else
@@ -6331,7 +6336,8 @@ else
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vi_cv_dll_name_python3" >&5
$as_echo "$vi_cv_dll_name_python3" >&6; }
PYTHON3_LIBS="${vi_cv_path_python3_plibs}"
if test "${vi_cv_path_python3_pfx}" = "${vi_cv_path_python3_epfx}"; then
@@ -6473,7 +6479,7 @@ else
int no_rtl_global_needed_for(char *python_instsoname, char *prefix)
{
int needed = 0;
void* pylib = dlopen(python_instsoname, RTLD_LAZY);
void* pylib = dlopen(python_instsoname, RTLD_LAZY|RTLD_LOCAL);
if (pylib != 0)
{
void (*pfx)(char *home) = dlsym(pylib, "Py_SetPythonHome");
@@ -6539,7 +6545,7 @@ else
int no_rtl_global_needed_for(char *python_instsoname, wchar_t *prefix)
{
int needed = 0;
void* pylib = dlopen(python_instsoname, RTLD_LAZY);
void* pylib = dlopen(python_instsoname, RTLD_LAZY|RTLD_LOCAL);
if (pylib != 0)
{
void (*pfx)(wchar_t *home) = dlsym(pylib, "Py_SetPythonHome");