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authorGravatar Eric Le Bihan <eric.le.bihan.dev@free.fr>2016-12-19 22:29:07 +0100
committerGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2016-12-23 11:19:58 +0100
commit332360e34289cfaea66cbf04ddc648ba837a904f (patch)
treefde38eae6123751c214c87a24f3b6fb8664888f5 /package
parent006a328ad6bed214ec3c4d92120510ea37329dd1 (diff)
downloadbuildroot-332360e34289cfaea66cbf04ddc648ba837a904f.tar.gz
buildroot-332360e34289cfaea66cbf04ddc648ba837a904f.tar.bz2
skalibs: new package
This new package provides skalibs, a collection of free software / open source C development files used for building all softwares from skarnet.org. Note that, though skalibs (and all skarnet softwares) follows the "./configure; make; make install" convention, it does not behave like a traditional autotools project: - static libraries are installed in $prefix/usr/lib/skalibs. - pkg-config and libtool are not used: instead a custom system called "sysdeps" is used and locations to libraries and headers are to be passed explicitly via options of the './configure' script. The host variant is provided to allow building the host variants of the other skarnet softwares. Signed-off-by: Eric Le Bihan <eric.le.bihan.dev@free.fr> [Thomas: remove post install target hook, do it directly in the target installation commands.] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package')
-rw-r--r--package/Config.in1
-rw-r--r--package/skalibs/0001-No-runtime-tests-for-endianness.patch95
-rw-r--r--package/skalibs/0002-No-runtime-tests-for-type-sizes.patch54
-rw-r--r--package/skalibs/Config.in9
-rw-r--r--package/skalibs/skalibs.hash2
-rw-r--r--package/skalibs/skalibs.mk54
6 files changed, 215 insertions, 0 deletions
diff --git a/package/Config.in b/package/Config.in
index 3a49167fbd..f2103b5f51 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -1367,6 +1367,7 @@ endif
source "package/qhull/Config.in"
source "package/qlibc/Config.in"
source "package/shapelib/Config.in"
+ source "package/skalibs/Config.in"
source "package/sphinxbase/Config.in"
source "package/startup-notification/Config.in"
source "package/tinycbor/Config.in"
diff --git a/package/skalibs/0001-No-runtime-tests-for-endianness.patch b/package/skalibs/0001-No-runtime-tests-for-endianness.patch
new file mode 100644
index 0000000000..4390d449dd
--- /dev/null
+++ b/package/skalibs/0001-No-runtime-tests-for-endianness.patch
@@ -0,0 +1,95 @@
+From 1e6f0b094c6ce6454be572704b866d2ce0962e59 Mon Sep 17 00:00:00 2001
+From: Eric Le Bihan <eric.le.bihan.dev@free.fr>
+Date: Sun, 4 Dec 2016 19:10:40 +0100
+Subject: [PATCH] No runtime tests for endianness
+
+Replace build and execution of runtime test programs for determining
+the endianness of the target with compile time test programs.
+
+This improves support for cross-compilation.
+
+Signed-off-by: Eric Le Bihan <eric.le.bihan.dev@free.fr>
+---
+ configure | 15 +++++++++++----
+ src/sysdeps/trybigendian.c | 16 ++++++++++++++++
+ src/sysdeps/trylittleendian.c | 16 ++++++++++++++++
+ 3 files changed, 43 insertions(+), 4 deletions(-)
+ create mode 100644 src/sysdeps/trybigendian.c
+ create mode 100644 src/sysdeps/trylittleendian.c
+
+diff --git a/configure b/configure
+index 1579025..4da9c5e 100755
+--- a/configure
++++ b/configure
+@@ -463,13 +463,20 @@ EOF
+ fi
+ exec 3>&-
+
+- echo "Checking system endianness..."
+- $CC_AUTO $CPPFLAGS_AUTO $CFLAGS_AUTO -o tryendianness src/sysdeps/tryendianness.c
+- endianness=$(./tryendianness) || fail "$0: unable to determine endianness"
++ echo "Checking system endianness..."
++ if $CC_AUTO $CPPFLAGS_AUTO $CFLAGS_AUTO -o trybigendian src/sysdeps/trybigendian.c 2>/dev/null; then
++ endianness=big
++ else
++ if $CC_AUTO $CPPFLAGS_AUTO $CFLAGS_AUTO -o trylittleendian src/sysdeps/trylittleendian.c 2>/dev/null; then
++ endianness=little
++ else
++ fail "$0: unable to determine endianness"
++ fi
++ fi
+ echo "endianness: $endianness" >> $sysdeps/sysdeps
+ echo "#define ${package_macro_name}_ENDIANNESS \"$endianness\"" >> $sysdeps/sysdeps.h
+ echo " ... $endianness"
+- rm -f tryendianness
++ rm -f trybigendian trylittleendian
+
+ trytypesize ushort USHORT "unsigned short"
+ trytypesize uint UINT "unsigned int"
+diff --git a/src/sysdeps/trybigendian.c b/src/sysdeps/trybigendian.c
+new file mode 100644
+index 0000000..d857572
+--- /dev/null
++++ b/src/sysdeps/trybigendian.c
+@@ -0,0 +1,16 @@
++#if defined(__BYTE_ORDER) && (__BYTE_ORDER == __BIG_ENDIAN) || \
++ defined(__BYTE_ORDER__) && (__BYTE_ORDER__ == __ORDER_BIG_ENDIAN__) || \
++ defined(__BIG_ENDIAN) || \
++ defined(__ARMEB__) || \
++ defined(__THUMBEB__) || \
++ defined(__AARCH64EB__) || \
++ defined(_MIPSEB) || defined(__MIPSEB) || defined(__MIPSEB__)
++#define YEAH
++#else
++#error "not big endian"
++#endif
++
++int main(void)
++{
++ return 0;
++}
+diff --git a/src/sysdeps/trylittleendian.c b/src/sysdeps/trylittleendian.c
+new file mode 100644
+index 0000000..eba065a
+--- /dev/null
++++ b/src/sysdeps/trylittleendian.c
+@@ -0,0 +1,16 @@
++#if defined(__BYTE_ORDER) && (__BYTE_ORDER == __LITTLE_ENDIAN) || \
++ defined(__BYTE_ORDER__) && (__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__) || \
++ defined(__LITTLE_ENDIAN) || \
++ defined(__ARMEL__) || \
++ defined(__THUMBEL__) || \
++ defined(__AARCH64EL__) || \
++ defined(_MIPSEL) || defined(__MIPSEL) || defined(__MIPSEL__)
++#define YEAH
++#else
++#error "not little endian"
++#endif
++
++int main(void)
++{
++ return 0;
++}
+--
+2.5.5
+
diff --git a/package/skalibs/0002-No-runtime-tests-for-type-sizes.patch b/package/skalibs/0002-No-runtime-tests-for-type-sizes.patch
new file mode 100644
index 0000000000..3f16171e21
--- /dev/null
+++ b/package/skalibs/0002-No-runtime-tests-for-type-sizes.patch
@@ -0,0 +1,54 @@
+From d868600a3f437750bc44a783d677a25a48100096 Mon Sep 17 00:00:00 2001
+From: Eric Le Bihan <eric.le.bihan.dev@free.fr>
+Date: Sun, 4 Dec 2016 19:11:25 +0100
+Subject: [PATCH] No runtime tests for type sizes
+
+Replace build and execution of runtime test programs for determining
+some type sizes of the target with compile time test programs.
+
+This improves support for cross-compilation.
+
+Signed-off-by: Eric Le Bihan <eric.le.bihan.dev@free.fr>
+---
+ configure | 24 +++++++++++++++++++++---
+ 1 file changed, 21 insertions(+), 3 deletions(-)
+
+diff --git a/configure b/configure
+index 4da9c5e..b5926ca 100755
+--- a/configure
++++ b/configure
+@@ -157,10 +157,28 @@ choose () {
+
+ trytypesize () {
+ echo "Checking size of $3..."
+- $CC_AUTO $CPPFLAGS_AUTO $CFLAGS_AUTO $LDFLAGS_AUTO -o trysizeof$1 src/sysdeps/trysizeof$1.c
+- type_size=$(./trysizeof$1) || fail "$0: unable to determine size of $3"
++ r=false
++ type_size=0
++ while true; do
++ cat<<EOF>trysizeof$1.c
++#include <sys/types.h>
++
++int main(void)
++{
++ static int v = 1 / !!((sizeof($3) == $type_size));
++ return 0;
++}
++EOF
++ if $CC_AUTO $CPPFLAGS_AUTO $CFLAGS_AUTO $LDFLAGS_AUTO -o trysizeof$1 trysizeof$1.c 2>/dev/null; then
++ r=true
++ break
++ fi
++ type_size=$(expr $type_size + 1)
++ test $type_size -le 16 || break
++ done
++ test $r = true || fail "$0: unable to determine size of $3"
+ type_bits=$(expr 8 \* $type_size)
+- rm -f trysizeof$1
++ rm -f trysizeof$1 trysizeof$1.c
+ echo "sizeof$1: $type_size" >> $sysdeps/sysdeps
+ echo "#define ${package_macro_name}_SIZEOF$2 $type_size" >> $sysdeps/sysdeps.h
+ echo "#define ${package_macro_name}_$2_BITS $type_bits" >> $sysdeps/sysdeps.h
+--
+2.5.5
+
diff --git a/package/skalibs/Config.in b/package/skalibs/Config.in
new file mode 100644
index 0000000000..7802ae30c4
--- /dev/null
+++ b/package/skalibs/Config.in
@@ -0,0 +1,9 @@
+config BR2_PACKAGE_SKALIBS
+ bool "skalibs"
+ depends on BR2_USE_MMU # fork()
+ help
+ skalibs is a package centralizing the FOSS C development
+ files used for building all software at skarnet.org:
+ it contains essentially general-purpose libraries.
+
+ http://skarnet.org/software/skalibs/
diff --git a/package/skalibs/skalibs.hash b/package/skalibs/skalibs.hash
new file mode 100644
index 0000000000..195ac47988
--- /dev/null
+++ b/package/skalibs/skalibs.hash
@@ -0,0 +1,2 @@
+# Locally generated
+sha256 0708172bc2ec9825f8a4f312d35f8dcd94da5f291425a598c33c873b3de77df8 skalibs-2.4.0.2.tar.gz
diff --git a/package/skalibs/skalibs.mk b/package/skalibs/skalibs.mk
new file mode 100644
index 0000000000..55b8a293a7
--- /dev/null
+++ b/package/skalibs/skalibs.mk
@@ -0,0 +1,54 @@
+################################################################################
+#
+# skalibs
+#
+################################################################################
+
+SKALIBS_VERSION = 2.4.0.2
+SKALIBS_SITE = http://skarnet.org/software/skalibs
+SKALIBS_LICENSE = ISC
+SKALIBS_LICENSE_FILES = COPYING
+SKALIBS_INSTALL_STAGING = YES
+
+SKALIBS_CONF_OPTS = \
+ --prefix=/usr \
+ --with-default-path=/sbin:/usr/sbin:/bin:/usr/bin \
+ $(SHARED_STATIC_LIBS_OPTS)
+
+define SKALIBS_CONFIGURE_CMDS
+ (cd $(@D); $(TARGET_CONFIGURE_OPTS) ./configure $(SKALIBS_CONF_OPTS))
+endef
+
+define SKALIBS_BUILD_CMDS
+ $(TARGET_MAKE_ENV) $(MAKE) -C $(@D)
+endef
+
+define SKALIBS_INSTALL_TARGET_CMDS
+ $(TARGET_MAKE_ENV) $(MAKE) -C $(@D) DESTDIR=$(TARGET_DIR) install
+ rm -rf $(TARGET_DIR)/usr/lib/skalibs
+endef
+
+define SKALIBS_INSTALL_STAGING_CMDS
+ $(TARGET_MAKE_ENV) $(MAKE) -C $(@D) DESTDIR=$(STAGING_DIR) install
+endef
+
+HOST_SKALIBS_CONF_OPTS = \
+ --prefix=$(HOST_DIR)/usr \
+ --disable-static \
+ --enable-shared \
+ --disable-allstatic
+
+define HOST_SKALIBS_CONFIGURE_CMDS
+ (cd $(@D); $(HOST_CONFIGURE_OPTS) ./configure $(HOST_SKALIBS_CONF_OPTS))
+endef
+
+define HOST_SKALIBS_BUILD_CMDS
+ $(HOST_MAKE_ENV) $(MAKE) -C $(@D)
+endef
+
+define HOST_SKALIBS_INSTALL_CMDS
+ $(HOST_MAKE_ENV) $(MAKE) -C $(@D) install
+endef
+
+$(eval $(generic-package))
+$(eval $(host-generic-package))