3 files changed, 71 insertions, 5 deletions

diff --git a/recipes-extended/dev86/dev86/0001-cpp-Makefile-respect-LDFLAGS-when-building-bcc-cpp.patch b/recipes-extended/dev86/dev86/0001-cpp-Makefile-respect-LDFLAGS-when-building-bcc-cpp.patch
new file mode 100644
index 00000000..fc7fdd59
--- /dev/null
+++ b/recipes-extended/dev86/dev86/0001-cpp-Makefile-respect-LDFLAGS-when-building-bcc-cpp.patch
@@ -0,0 +1,23 @@
+From 12f3a54801e15f3bdd5222ca1487f2fe36141c5d Mon Sep 17 00:00:00 2001
+From: Martin Jansa <Martin.Jansa@gmail.com>
+Date: Fri, 14 May 2021 06:30:18 -0700
+Subject: [PATCH] cpp/Makefile: respect LDFLAGS when building bcc-cpp
+
+Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
+---
+ cpp/Makefile | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/cpp/Makefile b/cpp/Makefile
+index 0ea43cc..303b43c 100644
+--- a/cpp/Makefile
++++ b/cpp/Makefile
+@@ -3,7 +3,7 @@ CFLAGS=-Wall -Wstrict-prototypes
+ all: bcc-cpp
+ 
+ bcc-cpp: main.o cpp.o hash.o token1.o token2.o
+-       $(CC) $(CFLAGS) -o bcc-cpp main.o cpp.o hash.o token1.o token2.o
++       $(CC) $(CFLAGS) $(LDFLAGS) -o bcc-cpp main.o cpp.o hash.o token1.o token2.o
+ 
+ clean realclean:
+        rm -f bcc-cpp main.o cpp.o hash.o token1.o token2.o tmp.h
diff --git a/recipes-extended/dev86/dev86/0002-Makefile-use-ifdefg-from-dev86-native-instead-of-tar.patch b/recipes-extended/dev86/dev86/0002-Makefile-use-ifdefg-from-dev86-native-instead-of-tar.patch
new file mode 100644
index 00000000..52d5d59a
--- /dev/null
+++ b/recipes-extended/dev86/dev86/0002-Makefile-use-ifdefg-from-dev86-native-instead-of-tar.patch
@@ -0,0 +1,36 @@
+From 9b347a5ee9604d4ec972506328ee44a0d8eb1bf0 Mon Sep 17 00:00:00 2001
+From: Martin Jansa <Martin.Jansa@gmail.com>
+Date: Fri, 14 May 2021 06:32:02 -0700
+Subject: [PATCH] Makefile: use ifdefg from dev86-native instead of target
+
+* recipe is restricted to:
+  COMPATIBLE_HOST = "(i.86|x86_64).*-linux"
+  so it's less likely to reproduce invalid combination of
+  host and target, but I guess if you have aarch64 build
+  machine and build for x86 then it might fail as for Bruce:
+
+| ./ifdefg -MU  makefile.in >tmp.mak
+| /bin/sh: 1: ./ifdefg: not found
+| make[1]: *** [Makefile:46: make.fil] Error 127
+
+  use ifdefg from native build to increase chances that it
+  will be compatible with your host system
+
+Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
+---
+ Makefile | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/Makefile b/Makefile
+index 8a61b65..7fdf861 100644
+--- a/Makefile
++++ b/Makefile
+@@ -43,7 +43,7 @@ realclean:
+        -for X in */; do cd $$X && make clean; cd $(WD); done
+ 
+ make.fil: $(IFDEFNAME) makefile.in
+-       ./$(IFDEFNAME) -MU $(IFDEFOPTS) makefile.in >tmp.mak
++       $(IFDEFNAME) -MU $(IFDEFOPTS) makefile.in >tmp.mak
+        echo > tmp.sed
+        [ "$(BINDIR)" != "//bin" ] || echo >> tmp.sed "s:%BINDIR%:/bin:"
+        [ "$(LIBDIR)" != "//lib/bcc" ] || echo >> tmp.sed "s:%LIBDIR%:/lib/bcc:"
diff --git a/recipes-extended/dev86/dev86_git.bb b/recipes-extended/dev86/dev86_git.bb
index 476bf38f..c987342b 100644
--- a/recipes-extended/dev86/dev86_git.bb
+++ b/recipes-extended/dev86/dev86_git.bb
@@ -7,21 +7,23 @@ SECTION = "console/tools"
 BASE_PV="0.16.21"
 PV = "${BASE_PV}+git${SRCPV}"
 SRCREV = "e254e0b19651d3b8a20225b40281c9974a95dec4"
-SRC_URI = "git://github.com/jbruchon/${BPN}.git;protocol=https"
+SRC_URI = "git://github.com/jbruchon/${BPN}.git;protocol=https \
+    file://0001-cpp-Makefile-respect-LDFLAGS-when-building-bcc-cpp.patch \
+"
+SRC_URI_append_class-target = " \
+    file://0002-Makefile-use-ifdefg-from-dev86-native-instead-of-tar.patch \
+"
 
 S = "${WORKDIR}/git"
 
-DEPENDS = "gperf-native"
+DEPENDS = "gperf-native dev86-native"
 
 BBCLASSEXTEND = "native"
 EXTRA_OEMAKE = "VERSION=${BASE_PV} PREFIX=${prefix} DIST=${D} LDFLAGS='${LDFLAGS}'"
 
 do_compile() {
-        # ${S}/Makefile does respect LDFLAGS, but ${S}/cpp/Makefile doesn't when building bcc-cpp
-        sed -i 's#$(CC) $(CFLAGS) -o bcc-cpp#$(CC) $(CFLAGS) $(LDFLAGS) -o bcc-cpp#g' ${S}/cpp/Makefile
         oe_runmake make.fil
         oe_runmake -f make.fil bcc86 as86 ld86
-
 }
 
 do_install() {
@@ -33,8 +35,13 @@ do_install() {
         oe_runmake install-bcc
         ln -s ../lib/bcc/bcc-cpp ${D}${prefix}/bin/bcc-cpp
         ln -s ../lib/bcc/bcc-cc1 ${D}${prefix}/bin/bcc-cc1
+}
 
+do_install_append_class-native() {
+        install -v -m 755 ${B}/ifdefg ${D}${bindir}
 }
+
 COMPATIBLE_HOST = "(i.86|x86_64).*-linux"
 FILES_${PN} += "${libdir}/bcc"
+
 INSANE_SKIP_${PN} = "already-stripped"