host-toolchain plugin: use new BUILD_DIR, SOURCE_DIR, $(PKG)_PATCHES variables

plugins/examples/host-toolchain/cmake-host.mk

@@ -16,8 +16,7 @@ define $(PKG)_UPDATE
 endef
 
 define $(PKG)_BUILD
-    mkdir '$(1).build'
-    cd    '$(1).build' && '$(TARGET)-cmake' '$(1)'
-    $(MAKE) -C '$(1).build' -j '$(JOBS)'
-    $(MAKE) -C '$(1).build' -j 1 install
+    cd '$(BUILD_DIR)' && $(TARGET)-cmake '$(SOURCE_DIR)'
+    $(MAKE) -C '$(BUILD_DIR)' -j $(JOBS) VERBOSE=1
+    $(MAKE) -C '$(BUILD_DIR)' -j 1 install
 endef

plugins/examples/host-toolchain/gcc-host-1.patch

@@ -1 +0,0 @@
-src/gcc-1.patch

plugins/examples/host-toolchain/gcc-host.mk

@@ -7,6 +7,7 @@ $(PKG)_VERSION   = $(gcc_VERSION)
 $(PKG)_CHECKSUM  = $(gcc_CHECKSUM)
 $(PKG)_SUBDIR    = $(gcc_SUBDIR)
 $(PKG)_FILE      = $(gcc_FILE)
+$(PKG)_PATCHES   = $(realpath $(sort $(wildcard $(addsuffix /gcc-[0-9]*.patch, $(TOP_DIR)/src))))
 $(PKG)_URL       = $(gcc_URL)
 $(PKG)_URL_2     = $(gcc_URL_2)
 $(PKG)_DEPS     := gcc binutils-host cloog gmp isl mpfr mpc pthreads
@@ -16,8 +17,7 @@ define $(PKG)_UPDATE
 endef
 
 define $(PKG)_BUILD
-    mkdir '$(1).build'
-    cd    '$(1).build' && '$(1)/configure' \
+    cd '$(BUILD_DIR)' && '$(SOURCE_DIR)/configure' \
         --host='$(TARGET)' \
         --target='$(TARGET)' \
         --build='$(BUILD)' \
@@ -39,8 +39,8 @@ define $(PKG)_BUILD
         --with-{cloog,gmp,isl,mpc,mpfr}='$(PREFIX)/$(TARGET)' \
         $($(PKG)_CONFIGURE_OPTS)
 
-    $(MAKE) -C '$(1).build' -j '$(JOBS)'
-    $(MAKE) -C '$(1).build' -j 1 install
+    $(MAKE) -C '$(BUILD_DIR)' -j '$(JOBS)'
+    $(MAKE) -C '$(BUILD_DIR)' -j 1 install
 
     # test compilation on host
     # strip and compare cross and host-built tests

plugins/examples/host-toolchain/pkgconf-host.mk

@@ -16,11 +16,11 @@ define $(PKG)_UPDATE
 endef
 
 define $(PKG)_BUILD
-    cd '$(1)' && ./autogen.sh
-    cd '$(1)' && ./configure \
+    cd '$(SOURCE_DIR)' && ./autogen.sh
+    cd '$(BUILD_DIR)' && '$(SOURCE_DIR)/configure' \
         $(MXE_CONFIGURE_OPTS)
-    $(MAKE) -C '$(1)' -j '$(JOBS)'
-    $(MAKE) -C '$(1)' -j 1 install
+    $(MAKE) -C '$(BUILD_DIR)' -j '$(JOBS)'
+    $(MAKE) -C '$(BUILD_DIR)' -j 1 install
 
     # create pkg-config script with relative paths
     (echo '#!/bin/sh'; \

plugins/examples/host-toolchain/qt5-host-tools.mk

@@ -13,38 +13,37 @@ $(PKG)_DEPS     := gcc gcc-host make-w32-bin qtbase
 
 define $(PKG)_BUILD
     $(SED) -i 's,BUILD_ON_MAC=yes,BUILD_ON_MAC=no,g' '$(1)/configure'
-    mkdir '$(1).build'
-    cd    '$(1).build' && '$(1)/configure' \
-            -prefix '$(PREFIX)/$(TARGET)/qt5' \
-            -static \
-            -release \
-            -c++std c++11 \
-            -platform win32-g++ \
-            -host-option CROSS_COMPILE=${TARGET}- \
-            -external-hostbindir '$(PREFIX)/$(TARGET)/qt5/bin' \
-            -device-option PKG_CONFIG='${TARGET}-pkg-config' \
-            -device-option CROSS_COMPILE=${TARGET}- \
-            -force-pkg-config \
-            -no-icu \
-            -no-sql-{db2,ibase,mysql,oci,odbc,psql,sqlite,sqlite2,tds} \
-            -no-use-gold-linker \
-            -nomake examples \
-            -nomake tests \
-            -opensource \
-            -confirm-license \
-            -continue \
-            -verbose
+    cd '$(BUILD_DIR)' && '$(SOURCE_DIR)/configure' \
+        -prefix '$(PREFIX)/$(TARGET)/qt5' \
+        -static \
+        -release \
+        -c++std c++11 \
+        -platform win32-g++ \
+        -host-option CROSS_COMPILE=${TARGET}- \
+        -external-hostbindir '$(PREFIX)/$(TARGET)/qt5/bin' \
+        -device-option PKG_CONFIG='$(TARGET)-pkg-config' \
+        -device-option CROSS_COMPILE=$(TARGET)- \
+        -force-pkg-config \
+        -no-icu \
+        -no-sql-{db2,ibase,mysql,oci,odbc,psql,sqlite,sqlite2,tds} \
+        -no-use-gold-linker \
+        -nomake examples \
+        -nomake tests \
+        -opensource \
+        -confirm-license \
+        -continue \
+        -verbose
 
     # generate remaining build configuration (qmake is created by configure)
-    $(MAKE) -C '$(1).build' -j $(JOBS) \
+    $(MAKE) -C '$(BUILD_DIR)' -j $(JOBS) \
         sub-src-qmake_all
 
     # build other tools
-    $(MAKE) -C '$(1).build/src' -j $(JOBS) \
+    $(MAKE) -C '$(BUILD_DIR)/src' -j $(JOBS) \
         sub-{moc,qdbuscpp2xml,qdbusxml2cpp,qlalr,rcc,uic}-all
 
     # install tools and create `qt.conf` for runtime config
-    cp '$(1).build/bin'/*.exe '$(PREFIX)/$(TARGET)/qt5/bin/'
+    cp '$(BUILD_DIR)/bin'/*.exe '$(PREFIX)/$(TARGET)/qt5/bin/'
     (printf '[Paths]\r\n'; \
      printf 'Prefix = ..\r\n'; \
     ) > '$(PREFIX)/$(TARGET)/qt5/bin/qt.conf'