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Moved determination of G_THREAD_FLAGS before G_THREAD_LIBS. Check for
2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de> * configure.in: Moved determination of G_THREAD_FLAGS before G_THREAD_LIBS. Check for UnixWare systems and set the right cflags and libs there (it needs -Kthread for the native compiler and -pthread for gcc). Thanks to Boyd Lynn Gerber <gerberb@zenez.com> for the info. * configure.in: Fail immediately, when no thread library is found, instead of continuing searching for rt libs etc. Changed almost all occurances of $enable_threads to $have_threads, as that's, what we want. * tests/threadpool-test.c: Define vars inside the guard to avoid warnings.
This commit is contained in:
Sebastian Wilhelmi
Sebastian Wilhelmi
parent
abb813df20
commit
e885fe2462
14
ChangeLog
14
ChangeLog
@ -1,5 +1,19 @@
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2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
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* configure.in: Moved determination of G_THREAD_FLAGS before
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G_THREAD_LIBS. Check for UnixWare systems and set the right cflags
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and libs there (it needs -Kthread for the native compiler and
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-pthread for gcc). Thanks to Boyd Lynn Gerber <gerberb@zenez.com>
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for the info.
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* configure.in: Fail immediately, when no thread library is found,
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instead of continuing searching for rt libs etc. Changed almost
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all occurances of $enable_threads to $have_threads, as that's,
|
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what we want.
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* tests/threadpool-test.c: Define vars inside the guard to avoid
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warnings.
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* configure.in, tests/type-test.c: Some platforms support 64 bit
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'long long', but you can not printf or scanf them. In that case,
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don't define G_G{UINT|INT}64_FORMAT. Changed the type-test program
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@ -1,5 +1,19 @@
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2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
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* configure.in: Moved determination of G_THREAD_FLAGS before
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G_THREAD_LIBS. Check for UnixWare systems and set the right cflags
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and libs there (it needs -Kthread for the native compiler and
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-pthread for gcc). Thanks to Boyd Lynn Gerber <gerberb@zenez.com>
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for the info.
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* configure.in: Fail immediately, when no thread library is found,
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instead of continuing searching for rt libs etc. Changed almost
|
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all occurances of $enable_threads to $have_threads, as that's,
|
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what we want.
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* tests/threadpool-test.c: Define vars inside the guard to avoid
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warnings.
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* configure.in, tests/type-test.c: Some platforms support 64 bit
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'long long', but you can not printf or scanf them. In that case,
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don't define G_G{UINT|INT}64_FORMAT. Changed the type-test program
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@ -1,5 +1,19 @@
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2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
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* configure.in: Moved determination of G_THREAD_FLAGS before
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G_THREAD_LIBS. Check for UnixWare systems and set the right cflags
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and libs there (it needs -Kthread for the native compiler and
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-pthread for gcc). Thanks to Boyd Lynn Gerber <gerberb@zenez.com>
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for the info.
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* configure.in: Fail immediately, when no thread library is found,
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instead of continuing searching for rt libs etc. Changed almost
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all occurances of $enable_threads to $have_threads, as that's,
|
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what we want.
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* tests/threadpool-test.c: Define vars inside the guard to avoid
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warnings.
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* configure.in, tests/type-test.c: Some platforms support 64 bit
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'long long', but you can not printf or scanf them. In that case,
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don't define G_G{UINT|INT}64_FORMAT. Changed the type-test program
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@ -1,5 +1,19 @@
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2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
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* configure.in: Moved determination of G_THREAD_FLAGS before
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G_THREAD_LIBS. Check for UnixWare systems and set the right cflags
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and libs there (it needs -Kthread for the native compiler and
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-pthread for gcc). Thanks to Boyd Lynn Gerber <gerberb@zenez.com>
|
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for the info.
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* configure.in: Fail immediately, when no thread library is found,
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instead of continuing searching for rt libs etc. Changed almost
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all occurances of $enable_threads to $have_threads, as that's,
|
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what we want.
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* tests/threadpool-test.c: Define vars inside the guard to avoid
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warnings.
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* configure.in, tests/type-test.c: Some platforms support 64 bit
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'long long', but you can not printf or scanf them. In that case,
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don't define G_G{UINT|INT}64_FORMAT. Changed the type-test program
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@ -1,5 +1,19 @@
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2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
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* configure.in: Moved determination of G_THREAD_FLAGS before
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G_THREAD_LIBS. Check for UnixWare systems and set the right cflags
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and libs there (it needs -Kthread for the native compiler and
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-pthread for gcc). Thanks to Boyd Lynn Gerber <gerberb@zenez.com>
|
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for the info.
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* configure.in: Fail immediately, when no thread library is found,
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instead of continuing searching for rt libs etc. Changed almost
|
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all occurances of $enable_threads to $have_threads, as that's,
|
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what we want.
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* tests/threadpool-test.c: Define vars inside the guard to avoid
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warnings.
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* configure.in, tests/type-test.c: Some platforms support 64 bit
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'long long', but you can not printf or scanf them. In that case,
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don't define G_G{UINT|INT}64_FORMAT. Changed the type-test program
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@ -1,5 +1,19 @@
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2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
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* configure.in: Moved determination of G_THREAD_FLAGS before
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G_THREAD_LIBS. Check for UnixWare systems and set the right cflags
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and libs there (it needs -Kthread for the native compiler and
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-pthread for gcc). Thanks to Boyd Lynn Gerber <gerberb@zenez.com>
|
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for the info.
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* configure.in: Fail immediately, when no thread library is found,
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instead of continuing searching for rt libs etc. Changed almost
|
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all occurances of $enable_threads to $have_threads, as that's,
|
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what we want.
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* tests/threadpool-test.c: Define vars inside the guard to avoid
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warnings.
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* configure.in, tests/type-test.c: Some platforms support 64 bit
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'long long', but you can not printf or scanf them. In that case,
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don't define G_G{UINT|INT}64_FORMAT. Changed the type-test program
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@ -1,5 +1,19 @@
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2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
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* configure.in: Moved determination of G_THREAD_FLAGS before
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G_THREAD_LIBS. Check for UnixWare systems and set the right cflags
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and libs there (it needs -Kthread for the native compiler and
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-pthread for gcc). Thanks to Boyd Lynn Gerber <gerberb@zenez.com>
|
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for the info.
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* configure.in: Fail immediately, when no thread library is found,
|
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instead of continuing searching for rt libs etc. Changed almost
|
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all occurances of $enable_threads to $have_threads, as that's,
|
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what we want.
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* tests/threadpool-test.c: Define vars inside the guard to avoid
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warnings.
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* configure.in, tests/type-test.c: Some platforms support 64 bit
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'long long', but you can not printf or scanf them. In that case,
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don't define G_G{UINT|INT}64_FORMAT. Changed the type-test program
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@ -1,5 +1,19 @@
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2000-09-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
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* configure.in: Moved determination of G_THREAD_FLAGS before
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G_THREAD_LIBS. Check for UnixWare systems and set the right cflags
|
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and libs there (it needs -Kthread for the native compiler and
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-pthread for gcc). Thanks to Boyd Lynn Gerber <gerberb@zenez.com>
|
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for the info.
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* configure.in: Fail immediately, when no thread library is found,
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instead of continuing searching for rt libs etc. Changed almost
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all occurances of $enable_threads to $have_threads, as that's,
|
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what we want.
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* tests/threadpool-test.c: Define vars inside the guard to avoid
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warnings.
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* configure.in, tests/type-test.c: Some platforms support 64 bit
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'long long', but you can not printf or scanf them. In that case,
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don't define G_G{UINT|INT}64_FORMAT. Changed the type-test program
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180
configure.in
180
configure.in
@ -237,7 +237,7 @@ if test x$ac_cv_sizeof_long_long = x8; then
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AC_MSG_CHECKING(for format to printf and scanf a gint64)
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AC_CACHE_VAL(glib_cv_long_long_format,[
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for format in ll q; do
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AC_TRY_RUN([#include <stdio.h>
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AC_TRY_RUN([#include <stdio.h>
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int main()
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{
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long long b, a = -0x3AFAFAFAFAFAFAFALL;
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@ -251,7 +251,7 @@ if test x$ac_cv_sizeof_long_long = x8; then
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break)
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done])
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if test -n "$glib_cv_long_long_format"; then
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AC_MSG_RESULT(%${glib_cv_long_long_format}i)
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AC_MSG_RESULT(%${glib_cv_long_long_format}i)
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else
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AC_MSG_RESULT(none)
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fi
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@ -779,18 +779,73 @@ else
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fi
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dnl determination of G_THREAD_LIBS
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dnl ******************************
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dnl determination of G_THREAD_CFLAGS
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dnl ********************************
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G_THREAD_LIBS=
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G_THREAD_LIBS_EXTRA=
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G_THREAD_CFLAGS=
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if test x"$have_threads" != xnone; then
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G_THREAD_CFLAGS="-D_REENTRANT" # good default guess
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case $host in
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*-aix*)
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G_THREAD_CFLAGS="$G_THREAD_CFLAGS -D_THREAD_SAFE"
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if test x"$GCC" = xyes; then
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G_THREAD_CFLAGS="$G_THREAD_CFLAGS -mthreads"
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fi
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;;
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*-freebsd2.2*)
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G_THREAD_CFLAGS="$G_THREAD_CFLAGS -D_THREAD_SAFE"
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# FreeBSD 2.2.x shiped with gcc 2.7.2.x, which doesn't support
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# -mthreads flag.
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;;
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*-sysv5uw7*) # UnixWare 7
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if test "$GCC" != "yes"; then
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G_THREAD_CFLAGS="$G_THREAD_CFLAGS -Kthread"
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else
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G_THREAD_CFLAGS="$G_THREAD_CFLAGS -pthread"
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fi
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;;
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esac
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# if we are not finding the ctime_r function, then we probably are
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# not using the proper multithread flag
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glib_save_CPPFLAGS="$CPPFLAGS"
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CPPFLAGS="$CPPFLAGS $G_THREAD_CFLAGS"
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# Note: Digital UNIX 4.0d #defines ctime_r to _Pctime_r for gcc.
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AC_EGREP_HEADER([[^a-zA-Z_](_P)?ctime_r[^a-zA-Z_]], time.h, ,
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AC_MSG_WARN($FLAG_DOES_NOT_WORK))
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CPPFLAGS="$glib_save_CPPFLAGS"
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AC_MSG_CHECKING(thread related cflags)
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AC_MSG_RESULT($G_THREAD_CFLAGS)
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CFLAGS="$CFLAGS $G_THREAD_CFLAGS"
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fi
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dnl determination of G_THREAD_LIBS
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dnl ******************************
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mutex_has_default=no
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case $have_threads in
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posix|dce)
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G_THREAD_LIBS=error
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glib_save_LIBS="$LIBS"
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G_THREAD_LIBS=error
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glib_save_LIBS="$LIBS"
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case $host in
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*-sysv5uw7*) # UnixWare 7
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if test "$GCC" != "yes"; then
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G_THREAD_LIBS="-Kthread"
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else
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G_THREAD_LIBS="-pthread"
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fi
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;;
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*)
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for thread_lib in "" pthread pthreads c_r thread dce; do
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if test x"$thread_lib" = x; then
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add_thread_lib=""
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@ -823,6 +878,9 @@ case $have_threads in
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break],
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[AC_MSG_RESULT(no)])
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done
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if test "x$G_THREAD_LIBS" = xerror; then
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AC_MSG_ERROR($LIBS_NOT_FOUND_1$have_threads$LIBS_NOT_FOUND_2)
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fi
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for thread_lib in "" rt; do
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if test x"$thread_lib" = x; then
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add_thread_lib=""
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@ -849,34 +907,36 @@ case $have_threads in
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[AC_MSG_RESULT(no)])
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done
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LIBS="$glib_save_LIBS"
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mutex_has_default=yes
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mutex_default_type='pthread_mutex_t'
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mutex_default_init='PTHREAD_MUTEX_INITIALIZER'
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mutex_header_file='pthread.h'
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if test "x$have_threads" = "xposix"; then
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g_threads_impl="POSIX"
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else
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g_threads_impl="DCE"
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have_threads="posix"
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fi
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AC_SUBST(GTHREAD_COMPILE_IMPL_DEFINES)
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;;
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;;
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esac
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mutex_has_default=yes
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mutex_default_type='pthread_mutex_t'
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mutex_default_init='PTHREAD_MUTEX_INITIALIZER'
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mutex_header_file='pthread.h'
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if test "x$have_threads" = "xposix"; then
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g_threads_impl="POSIX"
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else
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g_threads_impl="DCE"
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have_threads="posix"
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fi
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AC_SUBST(GTHREAD_COMPILE_IMPL_DEFINES)
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;;
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solaris)
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G_THREAD_LIBS=error
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AC_CHECK_LIB(thread, cond_init, G_THREAD_LIBS="-lthread")
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mutex_has_default=yes
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mutex_default_type='mutex_t'
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mutex_default_init="DEFAULTMUTEX"
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mutex_header_file='thread.h'
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g_threads_impl="SOLARIS"
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;;
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G_THREAD_LIBS=error
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AC_CHECK_LIB(thread, cond_init, G_THREAD_LIBS="-lthread")
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mutex_has_default=yes
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mutex_default_type='mutex_t'
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mutex_default_init="DEFAULTMUTEX"
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mutex_header_file='thread.h'
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g_threads_impl="SOLARIS"
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;;
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none)
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g_threads_impl="NONE"
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;;
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g_threads_impl="NONE"
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;;
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*)
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g_threads_impl="NONE"
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G_THREAD_LIBS=error
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;;
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g_threads_impl="NONE"
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G_THREAD_LIBS=error
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;;
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esac
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if test "x$G_THREAD_LIBS" = xerror; then
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@ -895,55 +955,14 @@ esac
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AC_MSG_CHECKING(thread related libraries)
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AC_MSG_RESULT($G_THREAD_LIBS)
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dnl determination of G_THREAD_CFLAGS
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dnl ********************************
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if test x"$enable_threads" = xyes; then
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G_THREAD_CFLAGS="$G_THREAD_CFLAGS -D_REENTRANT" # good default guess
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case $host in
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*-aix*)
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G_THREAD_CFLAGS="$G_THREAD_CFLAGS -D_THREAD_SAFE"
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if test x"$GCC" = xyes; then
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G_THREAD_CFLAGS="$G_THREAD_CFLAGS -mthreads"
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fi
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;;
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*-freebsd2.2*)
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G_THREAD_CFLAGS="$G_THREAD_CFLAGS -D_THREAD_SAFE"
|
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# FreeBSD 2.2.x shiped with gcc 2.7.2.x, which doesn't support
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# -mthreads flag.
|
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;;
|
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esac
|
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|
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# if we are not finding the ctime_r function, then we probably are
|
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# not using the proper multithread flag
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old_CPPFLAGS=$CPPFLAGS
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CPPFLAGS="$CPPFLAGS $G_THREAD_CFLAGS"
|
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# Note: Digital UNIX 4.0d #defines ctime_r to _Pctime_r for gcc.
|
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AC_EGREP_HEADER([[^a-zA-Z_](_P)?ctime_r[^a-zA-Z_]], time.h, ,
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G_THREAD_CFLAGS=
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AC_MSG_WARN($FLAG_DOES_NOT_WORK))
|
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CPPFLAGS=$old_CPPFLAGS
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AC_MSG_CHECKING(thread related cflags)
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AC_MSG_RESULT($G_THREAD_CFLAGS)
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else
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G_THREAD_CFLAGS=
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fi
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dnl check for mt safe function variants and some posix functions
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dnl ************************************************************
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if test x"$enable_threads" = xyes; then
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if test x"$have_threads" != xnone; then
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glib_save_LIBS="$LIBS"
|
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glib_save_CFLAGS="$CFLAGS"
|
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# we are not doing the following for now, as this might require glib
|
||||
# to always be linked with the thread libs on some platforms.
|
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# LIBS="$LIBS $G_THREAD_LIBS"
|
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CFLAGS="$CFLAGS $G_THREAD_CFLAGS"
|
||||
AC_CHECK_FUNCS(localtime_r)
|
||||
if test "$ac_cv_header_pwd_h" = "yes"; then
|
||||
AC_MSG_CHECKING([for getpwuid_r])
|
||||
@ -1041,7 +1060,6 @@ if test x"$enable_threads" = xyes; then
|
||||
fi
|
||||
|
||||
LIBS="$glib_save_LIBS"
|
||||
CFLAGS="$glib_save_CFLAGS"
|
||||
|
||||
# now spit out all the warnings.
|
||||
if test "$ac_cv_func_getpwuid_r" != "yes"; then
|
||||
@ -1061,8 +1079,6 @@ AC_SUBST(G_THREAD_CFLAGS)
|
||||
AC_SUBST(G_THREAD_LIBS)
|
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AC_SUBST(G_THREAD_LIBS_EXTRA)
|
||||
|
||||
CFLAGS="$CFLAGS $G_THREAD_CFLAGS"
|
||||
|
||||
dnl **********************************************
|
||||
dnl *** GDefaultMutex setup and initialization ***
|
||||
dnl **********************************************
|
||||
@ -1257,7 +1273,7 @@ _______EOF
|
||||
#define G_GINT64_FORMAT $gint64_format
|
||||
#define G_GUINT64_FORMAT $guint64_format
|
||||
_______EOF
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
case x$glib_size_t in
|
||||
@ -1486,8 +1502,8 @@ $ac_cv_sizeof_long)
|
||||
$ac_cv_sizeof_long_long)
|
||||
gint64='long long'
|
||||
if test -n "$glib_cv_long_long_format"; then
|
||||
gint64_format='"'$glib_cv_long_long_format'i"'
|
||||
guint64_format='"'$glib_cv_long_long_format'u"'
|
||||
gint64_format='"'$glib_cv_long_long_format'i"'
|
||||
guint64_format='"'$glib_cv_long_long_format'u"'
|
||||
fi
|
||||
glib_extension='G_GNUC_EXTENSION '
|
||||
gint64_constant='(G_GNUC_EXTENSION (val##LL))'
|
||||
@ -1581,9 +1597,9 @@ x$ac_cv_c_bigendian)
|
||||
;;
|
||||
esac
|
||||
|
||||
case x$enable_threads in
|
||||
xyes) g_enable_threads_def="#define";;
|
||||
*) g_enable_threads_def="#undef ";;
|
||||
case x$have_threads in
|
||||
xnone) g_enable_threads_def="#undef";;
|
||||
*) g_enable_threads_def="#define";;
|
||||
esac
|
||||
|
||||
g_threads_impl_def=$g_threads_impl
|
||||
|
||||
@ -25,11 +25,11 @@ int
|
||||
main (int argc,
|
||||
char *argv[])
|
||||
{
|
||||
GThreadPool *pool1, *pool2, *pool3;
|
||||
guint i;
|
||||
/* Only run the test, if threads are enabled and a default thread
|
||||
implementation is available */
|
||||
#if defined(G_THREADS_ENABLED) && ! defined(G_THREADS_IMPL_NONE)
|
||||
GThreadPool *pool1, *pool2, *pool3;
|
||||
guint i;
|
||||
g_thread_init (NULL);
|
||||
|
||||
pool1 = g_thread_pool_new (thread_pool_func, 3, 0, FALSE,
|
||||
|
||||
Loading…
Reference in New Issue
Block a user