* mh-cygwin (LDFLAGS): Turn up stack allocation to 12MB.

	(BOOT_LDFLAGS): Add matching stack size flag.
	* mh-mingw (LDFLAGS): Likewise.
	(BOOT_LDFLAGS): Likewise.

diff --git a/config/ChangeLog b/config/ChangeLog
index 8e98f6d..87af62b 100644 (file)
--- a/config/ChangeLog
+++ b/config/ChangeLog
@@ -1,3 +1,10 @@
+2010-12-02  Dave Korn  <dave.korn.cygwin@gmail.com>
+
+       * mh-cygwin (LDFLAGS): Turn up stack allocation to 12MB.
+       (BOOT_LDFLAGS): Add matching stack size flag.
+       * mh-mingw (LDFLAGS): Likewise.
+       (BOOT_LDFLAGS): Likewise.
+
 2010-11-27  Eric Botcazou  <ebotcazou@adacore.com>
 
        * bootstrap-lto.mk (BOOT_ADAFLAGS): Delete.

diff --git a/config/mh-cygwin b/config/mh-cygwin
index 3a9698b..e3f7325 100644 (file)
--- a/config/mh-cygwin
+++ b/config/mh-cygwin
@@ -1,8 +1,10 @@
 EXTRA_TARGET_HOST_ALL_MODULES=maybe-all-libtermcap
 EXTRA_TARGET_HOST_INSTALL_MODULES=maybe-install-libtermcap
 
-# Increase stack limit to same as Linux default.
-LDFLAGS += -Wl,--stack,8388608
+# Increase stack limit to a figure based on the Linux default, with 4MB added
+# as GCC turns out to need that much more to pass all the limits-* tests.
+LDFLAGS += -Wl,--stack,12582912
+BOOT_LDFLAGS += -Wl,--stack,12582912
 
 all-gdb: maybe-all-libtermcap
 

diff --git a/config/mh-mingw b/config/mh-mingw
index d91323e..bc1d274 100644 (file)
--- a/config/mh-mingw
+++ b/config/mh-mingw
@@ -2,5 +2,7 @@
 # Vista (see PR33281 for details).
 BOOT_CFLAGS += -D__USE_MINGW_ACCESS -Wno-pedantic-ms-format
 CFLAGS += -D__USE_MINGW_ACCESS
-# Increase stack limit to same as Linux default.
-LDFLAGS += -Wl,--stack,8388608
+# Increase stack limit to a figure based on the Linux default, with 4MB added
+# as GCC turns out to need that much more to pass all the limits-* tests.
+LDFLAGS += -Wl,--stack,12582912
+BOOT_LDFLAGS += -Wl,--stack,12582912