[meta-oe][PATCH v2 1/2] efivar: update to 0.23

[Koen Kooi <koen.kooi@linaro.org>]

Upstream removed the use of the nvme headers completely, so no more conflicts. Also drop gcc options patch, ubuntu 12.04 is too old to support in meta-oe/master.

Signed-off-by: Koen Kooi <koen.kooi@linaro.org>
---
 .../efivar/0001-efivar-fix-for-cross-compile.patch | 21 +++----
 ...ptions-not-supported-by-lower-version-gcc.patch | 71 ----------------------
 meta-oe/recipes-extended/efivar/efivar_0.21.bb     | 39 ------------
 meta-oe/recipes-extended/efivar/efivar_0.23.bb     | 36 +++++++++++
 4 files changed, 45 insertions(+), 122 deletions(-)
 delete mode 100644 meta-oe/recipes-extended/efivar/efivar/efivar-drop-options-not-supported-by-lower-version-gcc.patch
 delete mode 100644 meta-oe/recipes-extended/efivar/efivar_0.21.bb
 create mode 100644 meta-oe/recipes-extended/efivar/efivar_0.23.bb

diff --git a/meta-oe/recipes-extended/efivar/efivar/0001-efivar-fix-for-cross-compile.patch b/meta-oe/recipes-extended/efivar/efivar/0001-efivar-fix-for-cross-compile.patch
index 4bd7d95..b02edd9 100644
--- a/meta-oe/recipes-extended/efivar/efivar/0001-efivar-fix-for-cross-compile.patch
+++ b/meta-oe/recipes-extended/efivar/efivar/0001-efivar-fix-for-cross-compile.patch
@@ -12,20 +12,17 @@ Signed-off-by: Kai Kang <kai.kang@windriver.com>
  1 file changed, 2 insertions(+), 2 deletions(-)
 
 diff --git a/src/Makefile b/src/Makefile
-index 6eac858..ef4eb1d 100644
+index 5fc7887..1829d22 100644
 --- a/src/Makefile
 +++ b/src/Makefile
-@@ -65,8 +65,8 @@ makeguids.o : makeguids.c
- makeguids : makeguids.o fakeguid.o
- 	$(CC) $(cflags) -o $@ $^ -ldl
- 
+@@ -29,8 +29,8 @@ all : deps $(TARGETS)
+ ./guid-symbols.c : include/efivar/efivar-guids.h
+ ./guids.bin : include/efivar/efivar-guids.h
+ ./names.bin : include/efivar/efivar-guids.h
 -include/efivar/efivar-guids.h : makeguids guids.txt
--	./makeguids guids.txt guids.bin names.bin guid-symbols.S $@
+-	./makeguids guids.txt guids.bin names.bin \
 +include/efivar/efivar-guids.h : guids.txt
-+	makeguids guids.txt guids.bin names.bin guid-symbols.S $@
++	makeguids guids.txt guids.bin names.bin \
+ 		guid-symbols.c include/efivar/efivar-guids.h
  
- guidlist.o : guids.S include/efivar/efivar-guids.h
- 	$(CC) $(cflags) -c -o guidlist.o guids.S
--- 
-2.6.0.rc2.10.gf4d9753
-
+ makeguids : CPPFLAGS+=-DEFIVAR_BUILD_ENVIRONMENT
diff --git a/meta-oe/recipes-extended/efivar/efivar/efivar-drop-options-not-supported-by-lower-version-gcc.patch b/meta-oe/recipes-extended/efivar/efivar/efivar-drop-options-not-supported-by-lower-version-gcc.patch
deleted file mode 100644
index 7f04b19..0000000
--- a/meta-oe/recipes-extended/efivar/efivar/efivar-drop-options-not-supported-by-lower-version-gcc.patch
+++ /dev/null
@@ -1,71 +0,0 @@
-gcc options '-Wmaybe-uninitialized' and '-std=gnu11' are not recognized by gcc
-whose version is lower than 4.6, such as on Ubuntu 12.04. Drop them for backward
-compatible.
-
-Upstream-Status: Pending
-
-Signed-off-by: Kai Kang <kai.kang@windriver.com>
----
-diff --git a/Make.defaults b/Make.defaults
-index cc2baa9..118ae56 100644
---- a/Make.defaults
-+++ b/Make.defaults
-@@ -10,10 +10,9 @@ CFLAGS	?= -O2 -g
- 
- ARCH = $(shell uname -m)
- clang_cflags =
--gcc_cflags = -Wmaybe-uninitialized
- cflags	:= $(CFLAGS) \
- 	-Werror -Wall -Wsign-compare -Wstrict-aliasing \
--	-std=gnu11 -fshort-wchar -fPIC \
-+	-fshort-wchar -fPIC \
- 	-fvisibility=hidden \
- 	-D_GNU_SOURCE -I${TOPDIR}/src/include/efivar/ \
- 	$(if $(filter $(CC),clang),$(clang_cflags),) \
-diff --git a/src/guid.h b/src/guid.h
-index 9542ee1..0817991 100644
---- a/src/guid.h
-+++ b/src/guid.h
-@@ -31,7 +31,8 @@ static inline int
- real_isspace(char c)
- {
- 	char spaces[] = " \f\n\r\t\v";
--	for (int i = 0; spaces[i] != '\0'; i++)
-+	int i;
-+	for (i = 0; spaces[i] != '\0'; i++)
- 		if (c == spaces[i])
- 			return 1;
- 	return 0;
-@@ -59,7 +60,8 @@ check_sanity(const char *text, size_t len)
- static inline int
- check_segment_sanity(const char *text, size_t len)
- {
--	for(unsigned int i = 0; i < len; i++) {
-+	unsigned int i;
-+	for(i = 0; i < len; i++) {
- 		if (text[i] >= '0' && text[i] <= '9')
- 			continue;
- 		/* "| 0x20" is tolower() without having to worry about
-diff --git a/src/makeguids.c b/src/makeguids.c
-index e9acf15..7e16cb2 100644
---- a/src/makeguids.c
-+++ b/src/makeguids.c
-@@ -150,7 +150,8 @@ main(int argc, char *argv[])
- 
- 	fprintf(header, "#ifndef EFIVAR_GUIDS_H\n#define EFIVAR_GUIDS_H 1\n\n");
- 
--	for (unsigned int i = 0; i < line-1; i++) {
-+	unsigned int i, j;
-+	for (i = 0; i < line-1; i++) {
- 		if (!strcmp(outbuf[i].symbol, "efi_guid_zero"))
- 			fprintf(symout, "\t.globl %s\n"
- 					"\t.data\n"
-@@ -176,7 +177,7 @@ main(int argc, char *argv[])
- 			fprintf(symout, "efi_guid_empty:\n");
- 
- 		uint8_t *guid_data = (uint8_t *) &outbuf[i].guid;
--		for (unsigned int j = 0; j < sizeof (efi_guid_t); j++)
-+		for (j = 0; j < sizeof (efi_guid_t); j++)
- 			fprintf(symout,"\t.byte 0x%02x\n", guid_data[j]);
- 
- 		fprintf(symout, "%s_end:\n", outbuf[i].symbol);
diff --git a/meta-oe/recipes-extended/efivar/efivar_0.21.bb b/meta-oe/recipes-extended/efivar/efivar_0.21.bb
deleted file mode 100644
index f7a4d55..0000000
--- a/meta-oe/recipes-extended/efivar/efivar_0.21.bb
+++ /dev/null
@@ -1,39 +0,0 @@
-SUMMARY = "Tools to manipulate UEFI variables"
-DESCRIPTION = "efivar provides a simple command line interface to the UEFI variable facility"
-HOMEPAGE = "https://github.com/rhinstaller/efivar"
-
-LICENSE = "LGPLv2.1"
-LIC_FILES_CHKSUM = "file://COPYING;md5=6626bb1e20189cfa95f2c508ba286393"
-
-DEPENDS_class-target = "popt efivar-native"
-
-SRCREV = "aab6c2a64d90b6e5a63661fb5bd6be8d878b0784"
-SRC_URI = "git://github.com/rhinstaller/efivar.git"
-SRC_URI_append_class-target = " file://0001-efivar-fix-for-cross-compile.patch"
-SRC_URI_append_class-native = " file://efivar-drop-options-not-supported-by-lower-version-gcc.patch"
-
-S = "${WORKDIR}/git"
-
-do_install() {
-    oe_runmake install DESTDIR=${D}
-}
-
-do_compile_class-native() {
-    oe_runmake -C src makeguids
-}
-
-do_install_class-native() {
-    install -D -m 0755 ${B}/src/makeguids ${D}${bindir}/makeguids
-}
-
-BBCLASSEXTEND = "native"
-
-# See
-# http://lists.openembedded.org/pipermail/openembedded-core/2016-February/116564.html
-# http://lists.openembedded.org/pipermail/openembedded-core/2016-February/116571.html
-# http://lists.openembedded.org/pipermail/openembedded-devel/2016-February/105802.html
-# http://lists.openembedded.org/pipermail/openembedded-devel/2016-February/105786.html
-# but it's still broken:
-# http://lists.openembedded.org/pipermail/openembedded-devel/2016-February/105825.html
-# http://lists.openembedded.org/pipermail/openembedded-devel/2016-February/105830.html
-PNBLACKLIST[efivar] ?= "BROKEN: linux.c:27:30: fatal error: linux/nvme_ioctl.h: No such file or directory"
diff --git a/meta-oe/recipes-extended/efivar/efivar_0.23.bb b/meta-oe/recipes-extended/efivar/efivar_0.23.bb
new file mode 100644
index 0000000..faffb79
--- /dev/null
+++ b/meta-oe/recipes-extended/efivar/efivar_0.23.bb
@@ -0,0 +1,36 @@
+SUMMARY = "Tools to manipulate UEFI variables"
+DESCRIPTION = "efivar provides a simple command line interface to the UEFI variable facility"
+HOMEPAGE = "https://github.com/rhinstaller/efivar"
+
+LICENSE = "LGPLv2.1"
+LIC_FILES_CHKSUM = "file://COPYING;md5=6626bb1e20189cfa95f2c508ba286393"
+
+DEPENDS_class-target = "popt efivar-native"
+
+SRCREV = "01abee43d6d6e755f56a4135ab5aa0bfad609ce2"
+SRC_URI = "git://github.com/rhinstaller/efivar.git"
+SRC_URI_append_class-target = " file://0001-efivar-fix-for-cross-compile.patch"
+
+S = "${WORKDIR}/git"
+
+# Setting CROSS_COMPILE breaks pkgconfig, so just set AR
+EXTRA_OEMAKE = "AR=${TARGET_PREFIX}gcc-ar"
+
+do_compile_prepend() {
+    sed -i -e s:-Werror::g ${S}/gcc.specs
+}
+
+do_compile_class-native() {
+    oe_runmake -C src makeguids
+}
+
+do_install() {
+    oe_runmake install DESTDIR=${D}
+}
+
+do_install_class-native() {
+    install -D -m 0755 ${B}/src/makeguids ${D}${bindir}/makeguids
+}
+
+BBCLASSEXTEND = "native"
+
-- 
2.4.3