app-emulation/qemu: conditionally depend on python

Only depend on python when USE="python" is set.

Closes: https://github.com/gentoo/gentoo/pull/12408
Package-Manager: Portage-2.3.68, Repoman-2.3.16
Signed-off-by: Philipp Ammann <philipp.ammann@posteo.de>
Signed-off-by: Matthias Maier <tamiko@gentoo.org>

diff --git a/app-emulation/qemu/qemu-4.0.0-r3.ebuild b/app-emulation/qemu/qemu-4.0.0-r3.ebuild
index bd09a33e9d4685d2475ec83ced3c5d1ca9ddae71..17814190338bfb3c95ed35f15754eff5ab7fdae4 100644 (file)
--- a/app-emulation/qemu/qemu-4.0.0-r3.ebuild
+++ b/app-emulation/qemu/qemu-4.0.0-r3.ebuild
@@ -49,7 +49,8 @@ IUSE+=" ${use_softmmu_targets} ${use_user_targets}"
 
 # Allow no targets to be built so that people can get a tools-only build.
 # Block USE flag configurations known to not work.
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
+REQUIRED_USE="
+       python? ( ${PYTHON_REQUIRED_USE} )
        qemu_softmmu_targets_arm? ( fdt )
        qemu_softmmu_targets_microblaze? ( fdt )
        qemu_softmmu_targets_mips64el? ( fdt )
@@ -169,12 +170,12 @@ PPC64_FIRMWARE_DEPEND="
 "
 
 BDEPEND="
-       ${PYTHON_DEPS}
        dev-lang/perl
        sys-apps/texinfo
        virtual/pkgconfig
        doc? ( dev-python/sphinx )
        gtk? ( nls? ( sys-devel/gettext ) )
+       python? ( ${PYTHON_DEPS} )
        test? (
                dev-libs/glib[utils]
                sys-devel/bc
@@ -190,8 +191,8 @@ CDEPEND="
        qemu_softmmu_targets_ppc64? ( ${PPC64_FIRMWARE_DEPEND} )
 "
 DEPEND="${CDEPEND}
-       ${PYTHON_DEPS}
        kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
+       python? ( ${PYTHON_DEPS} )
        static? (
                ${ALL_DEPEND}
                ${SOFTMMU_TOOLS_DEPEND}
@@ -403,10 +404,10 @@ qemu_src_configure() {
                # are enabled), but it's not really worth the hassle.  Disable it
                # all the time to avoid automatically detecting it. #568856
                --disable-gcrypt
-               --python="${PYTHON}"
                --cc="$(tc-getCC)"
                --cxx="$(tc-getCXX)"
                --host-cc="$(tc-getBUILD_CC)"
+               $(use python && echo "--python=${PYTHON}")
                $(use_enable debug debug-info)
                $(use_enable debug debug-tcg)
                $(use_enable doc docs)
@@ -541,7 +542,7 @@ qemu_src_configure() {
 src_configure() {
        local target
 
-       python_setup
+       use python && python_setup
 
        softmmu_targets= softmmu_bins=()
        user_targets= user_bins=()

diff --git a/app-emulation/qemu/qemu-9999.ebuild b/app-emulation/qemu/qemu-9999.ebuild
index 3e7962a76402702ef9389c143552ee716155c2f7..ba6a088acd86c338c576766dd25469812479a374 100644 (file)
--- a/app-emulation/qemu/qemu-9999.ebuild
+++ b/app-emulation/qemu/qemu-9999.ebuild
@@ -49,7 +49,8 @@ IUSE+=" ${use_softmmu_targets} ${use_user_targets}"
 
 # Allow no targets to be built so that people can get a tools-only build.
 # Block USE flag configurations known to not work.
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
+REQUIRED_USE="
+       python? ( ${PYTHON_REQUIRED_USE} )
        qemu_softmmu_targets_arm? ( fdt )
        qemu_softmmu_targets_microblaze? ( fdt )
        qemu_softmmu_targets_mips64el? ( fdt )
@@ -169,13 +170,13 @@ PPC64_FIRMWARE_DEPEND="
 "
 
 BDEPEND="
-       ${PYTHON_DEPS}
        dev-lang/perl
        dev-python/sphinx
        sys-apps/texinfo
        virtual/pkgconfig
        doc? ( dev-python/sphinx )
        gtk? ( nls? ( sys-devel/gettext ) )
+       python? ( ${PYTHON_DEPS} )
        test? (
                dev-libs/glib[utils]
                sys-devel/bc
@@ -191,8 +192,8 @@ CDEPEND="
        qemu_softmmu_targets_ppc64? ( ${PPC64_FIRMWARE_DEPEND} )
 "
 DEPEND="${CDEPEND}
-       ${PYTHON_DEPS}
        kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
+       python? ( ${PYTHON_DEPS} )
        static? (
                ${ALL_DEPEND}
                ${SOFTMMU_TOOLS_DEPEND}
@@ -402,10 +403,10 @@ qemu_src_configure() {
                # are enabled), but it's not really worth the hassle.  Disable it
                # all the time to avoid automatically detecting it. #568856
                --disable-gcrypt
-               --python="${PYTHON}"
                --cc="$(tc-getCC)"
                --cxx="$(tc-getCXX)"
                --host-cc="$(tc-getBUILD_CC)"
+               $(use python && echo "--python=${PYTHON}")
                $(use_enable debug debug-info)
                $(use_enable debug debug-tcg)
                $(use_enable doc docs)
@@ -540,7 +541,7 @@ qemu_src_configure() {
 src_configure() {
        local target
 
-       python_setup
+       use python && python_setup
 
        softmmu_targets= softmmu_bins=()
        user_targets= user_bins=()