# HG changeset patch
# User "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
# Date 1234037473 0
# Node ID ba2189b34eac769253c8da1001a54d07cb1e4254
# Parent  f85841495a869d0147a97c75b4767018b080dd26
Make MPFR build under Cygwin.

 /trunk/scripts/build/mpfr.sh |   24    20     4     0 ++++++++++++++++++++----
 1 file changed, 20 insertions(+), 4 deletions(-)

diff -r f85841495a86 -r ba2189b34eac scripts/build/mpfr.sh
--- a/scripts/build/mpfr.sh	Sat Feb 07 13:36:42 2009 +0000
+++ b/scripts/build/mpfr.sh	Sat Feb 07 20:11:13 2009 +0000
@@ -56,6 +56,13 @@
 
     CT_DoStep INFO "Installing MPFR"
 
+    mpfr_opt=
+    # Under Cygwin, wa can't bnuild a thread-safe library
+    case "${CT_HOST}" in
+        *-cygwin)   mpfr_opt="--disable-thread-safe";;
+        *)          mpfr_opt="--enable-thread-safe";;
+    esac
+
     CT_DoLog EXTRA "Configuring MPFR"
     CFLAGS="${CT_CFLAGS_FOR_HOST}"                      \
     CT_DoExecLog ALL                                    \
@@ -63,8 +70,9 @@
         --build=${CT_BUILD}                             \
         --host=${CT_HOST}                               \
         --prefix="${CT_PREFIX_DIR}"                     \
-        --enable-thread-safe                            \
-        --disable-shared --enable-static                \
+        ${mpfr_opt}                                     \
+        --disable-shared                                \
+        --enable-static                                 \
         --with-gmp="${CT_PREFIX_DIR}"
 
     CT_DoLog EXTRA "Building MPFR"
@@ -89,6 +97,13 @@
 
     CT_DoStep INFO "Installing MPFR for the target"
 
+    mpfr_opt=
+    # Under Cygwin, wa can't bnuild a thread-safe library
+    case "${CT_TARGET}" in
+        *-cygwin)   mpfr_opt="--disable-thread-safe";;
+        *)          mpfr_opt="--enable-thread-safe";;
+    esac
+
     CT_DoLog EXTRA "Configuring MPFR"
     CFLAGS="${CT_CFLAGS_FOR_TARGET}"                    \
     CT_DoExecLog ALL                                    \
@@ -96,8 +111,9 @@
         --build=${CT_BUILD}                             \
         --host=${CT_TARGET}                             \
         --prefix=/usr                                   \
-        --enable-thread-safe                            \
-        --disable-shared --enable-static                \
+        ${mpfr_opt}                                     \
+        --disable-shared                                \
+        --enable-static                                 \
         --with-gmp="${CT_SYSROOT_DIR}/usr"
 
     CT_DoLog EXTRA "Building MPFR"