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authorBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2006-09-28 17:38:06 +0000
committerBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2006-09-28 17:38:06 +0000
commit35eecb23198fa0b7d463ef04e0717bbc39c760aa (patch)
tree84301a27210b53cb74d5ed4f7453dacc62fa070e /package/mpfr
parent2f85174dbf1a678437ce1daff211e74bcf188367 (diff)
downloadbuildroot-novena-35eecb23198fa0b7d463ef04e0717bbc39c760aa.tar.gz
buildroot-novena-35eecb23198fa0b7d463ef04e0717bbc39c760aa.zip
- add stubs for gmp and mpfr
not yet enabled
Diffstat (limited to 'package/mpfr')
-rw-r--r--package/mpfr/Config.in20
-rw-r--r--package/mpfr/mpfr.mk107
2 files changed, 127 insertions, 0 deletions
diff --git a/package/mpfr/Config.in b/package/mpfr/Config.in
new file mode 100644
index 000000000..778e79e07
--- /dev/null
+++ b/package/mpfr/Config.in
@@ -0,0 +1,20 @@
+config BR2_PACKAGE_MPFR
+ bool "mpfr"
+ default n
+ default y if BR2_INSTALL_FORTRAN
+ select BR2_PACKAGE_GMP
+ help
+ C library for multiple-precision floating-point computations
+ with exact rounding.
+
+ http://www.mpfr.org/
+
+
+config BR2_PACKAGE_MPFR_HEADERS
+ bool "mpfr headers for target"
+ default n
+ depends on BR2_PACKAGE_MPFR
+ select BR2_PACKAGE_GMP_HEADERS
+ help
+ Install the mpfr headers for the target.
+
diff --git a/package/mpfr/mpfr.mk b/package/mpfr/mpfr.mk
new file mode 100644
index 000000000..ebc167389
--- /dev/null
+++ b/package/mpfr/mpfr.mk
@@ -0,0 +1,107 @@
+#############################################################
+#
+# mpfr
+#
+#############################################################
+MPFR_VERSION:=2.2.0
+MPFR_PATCH:=patches
+MPFR_SOURCE:=mpfr-$(MPFR_VERSION).tar.bz2
+MPFR_SITE:=http://www.mpfr.org/mpfr-current/
+MPFR_CAT:=bzcat
+MPFR_DIR:=$(BUILD_DIR)/mpfr-$(MPFR_VERSION)
+MPFR_BINARY:=libmpfr.a
+MPFR_LIBVERSION:=1.0.0
+
+ifeq ($(BR2_ENDIAN),"BIG")
+MPFR_BE:=yes
+else
+MPFR_BE:=no
+endif
+
+$(DL_DIR)/$(MPFR_SOURCE):
+ $(WGET) -P $(DL_DIR) $(MPFR_SITE)/$(MPFR_SOURCE)
+
+
+mpfr-source: $(DL_DIR)/$(MPFR_SOURCE)
+
+$(MPFR_DIR)/.unpacked: $(DL_DIR)/$(MPFR_SOURCE)
+ $(MPFR_CAT) $(DL_DIR)/$(MPFR_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
+ toolchain/patch-kernel.sh $(MPFR_DIR) package/mpfr/ \*.patch
+ $(CONFIG_UPDATE) $(MPFR_DIR)
+ifneq ($(MPFR_PATCH),)
+ $(WGET) -P $(MPFR_DIR) $(MPFR_SITE)/$(MPFR_PATCH)
+ ( cd $(MPFR_DIR) ; patch -p1 < $(MPFR_PATCH) ; )
+endif
+ touch $(MPFR_DIR)/.unpacked
+
+$(MPFR_DIR)/.configured: $(MPFR_DIR)/.unpacked
+ (cd $(MPFR_DIR); rm -rf config.cache; \
+ $(TARGET_CONFIGURE_OPTS) \
+ ac_cv_c_bigendian=$(MPFR_BE) \
+ ./configure \
+ --host=$(REAL_GNU_TARGET_NAME) \
+ --build=$(GNU_HOST_NAME) \
+ --prefix=$(STAGING_DIR) \
+ --exec_prefix=$(STAGING_DIR) \
+ --libdir=$(STAGING_DIR)/lib \
+ --includedir=$(STAGING_DIR)/include \
+ --bindir=/usr/bin \
+ --sbindir=/usr/sbin \
+ --libexecdir=/usr/lib \
+ --sysconfdir=/etc \
+ --datadir=/usr/share \
+ --localstatedir=/var \
+ --mandir=/usr/man \
+ --infodir=/usr/info \
+ --enable-shared \
+ $(DISABLE_NLS) \
+ );
+ touch $(MPFR_DIR)/.configured
+
+$(MPFR_DIR)/.libs/$(MPFR_BINARY): $(MPFR_DIR)/.configured
+ $(MAKE) CC=$(TARGET_CC) -C $(MPFR_DIR)
+
+$(STAGING_DIR)/lib/$(MPFR_BINARY): $(MPFR_DIR)/.libs/$(MPFR_BINARY)
+ $(MAKE) prefix=$(STAGING_DIR) \
+ exec_prefix=$(STAGING_DIR) \
+ bindir=$(STAGING_DIR)/bin \
+ sbindir=$(STAGING_DIR)/sbin \
+ libexecdir=$(STAGING_DIR)/libexec \
+ datadir=$(STAGING_DIR)/share \
+ sysconfdir=$(STAGING_DIR)/etc \
+ sharedstatedir=$(STAGING_DIR)/com \
+ localstatedir=$(STAGING_DIR)/var \
+ libdir=$(STAGING_DIR)/lib \
+ includedir=$(STAGING_DIR)/include \
+ oldincludedir=$(STAGING_DIR)/include \
+ infodir=$(STAGING_DIR)/info \
+ mandir=$(STAGING_DIR)/man \
+ -C $(MPFR_DIR) install;
+
+$(TARGET_DIR)/lib/libmpfr.so.$(MPFR_LIBVERSION): $(STAGING_DIR)/lib/$(MPFR_BINARY)
+ cp -a $(STAGING_DIR)/lib/libmpfr.so* $(STAGING_DIR)/lib/libmpfr.a \
+ $(TARGET_DIR)/lib/
+ifeq ($(BR2_PACKAGE_MPFR_HEADERS),y)
+ cp -a $(STAGING_DIR)/include/mpfr.h $(STAGING_DIR)/include/mpf2mpfr.h \
+ $(TARGET_DIR)/include/
+endif
+ $(STRIP) --strip-unneeded $(TARGET_DIR)/lib/libmpfr.so* \
+ $(TARGET_DIR)/lib/libmpfr.a
+
+mpfr: uclibc $(TARGET_DIR)/lib/libmpfr.so.$(MPFR_LIBVERSION)
+
+mpfr-clean:
+ rm -f $(TARGET_DIR)/lib/$(MPFR_BINARY)
+ -$(MAKE) -C $(MPFR_DIR) clean
+
+mpfr-dirclean:
+ rm -rf $(MPFR_DIR)
+
+#############################################################
+#
+# Toplevel Makefile options
+#
+#############################################################
+ifeq ($(strip $(BR2_PACKAGE_MPFR)),y)
+TARGETS+=mpfr
+endif