* [Buildroot] [Bug 6632] New: CMake use host pkg-config
@ 2013-10-30 9:46 bugzilla at busybox.net
2013-10-30 10:03 ` [Buildroot] [Bug 6632] " bugzilla at busybox.net
` (3 more replies)
0 siblings, 4 replies; 6+ messages in thread
From: bugzilla at busybox.net @ 2013-10-30 9:46 UTC (permalink / raw)
To: buildroot
https://bugs.busybox.net/show_bug.cgi?id=6632
Summary: CMake use host pkg-config
Product: buildroot
Version: 2013.02
Platform: PC
OS/Version: Linux
Status: NEW
Severity: minor
Priority: P5
Component: Other
AssignedTo: unassigned at buildroot.uclibc.org
ReportedBy: damien at zeetim.com
CC: buildroot at uclibc.org
Estimated Hours: 0.0
Dear All,
I try to add cairo-dock in buildroot but I have a problem with CMAKE based
package.
When I try to compile a CMAKE based package, cmake use the /usr/bin/pkg-config
instead of the one compiled by buildroot.
So pkg-config look for package on host and not in buildroot directory.
Is there any solution to force cmake to use the correct pkg-config and find
dependencies ?
Best regards
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* [Buildroot] [Bug 6632] CMake use host pkg-config
2013-10-30 9:46 [Buildroot] [Bug 6632] New: CMake use host pkg-config bugzilla at busybox.net
@ 2013-10-30 10:03 ` bugzilla at busybox.net
2013-10-30 10:11 ` bugzilla at busybox.net
` (2 subsequent siblings)
3 siblings, 0 replies; 6+ messages in thread
From: bugzilla at busybox.net @ 2013-10-30 10:03 UTC (permalink / raw)
To: buildroot
https://bugs.busybox.net/show_bug.cgi?id=6632
--- Comment #1 from Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 2013-10-30 10:03:33 UTC ---
1/ Make sure your package depends on 'host-pkgconf', by doing something like
<pkg>_DEPENDENCIES = host-pkgconf
2/ Make sure your package uses the cmake-package infrastructure, as described
at
http://buildroot.org/downloads/manual/manual.html#_infrastructure_for_cmake_based_packages.
This will ensure that the directory where our cross pkg-config is installed is
in the PATH, and before /usr/bin where the native pkg-config is.
Let us know if that fixes the problem for you.
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* [Buildroot] [Bug 6632] CMake use host pkg-config
2013-10-30 9:46 [Buildroot] [Bug 6632] New: CMake use host pkg-config bugzilla at busybox.net
2013-10-30 10:03 ` [Buildroot] [Bug 6632] " bugzilla at busybox.net
@ 2013-10-30 10:11 ` bugzilla at busybox.net
2013-10-30 10:29 ` bugzilla at busybox.net
2013-10-30 10:58 ` bugzilla at busybox.net
3 siblings, 0 replies; 6+ messages in thread
From: bugzilla at busybox.net @ 2013-10-30 10:11 UTC (permalink / raw)
To: buildroot
https://bugs.busybox.net/show_bug.cgi?id=6632
--- Comment #2 from Damien <damien@zeetim.com> 2013-10-30 10:11:43 UTC ---
Created attachment 5108
--> https://bugs.busybox.net/attachment.cgi?id=5108
cairo-dock.mk
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* [Buildroot] [Bug 6632] CMake use host pkg-config
2013-10-30 9:46 [Buildroot] [Bug 6632] New: CMake use host pkg-config bugzilla at busybox.net
2013-10-30 10:03 ` [Buildroot] [Bug 6632] " bugzilla at busybox.net
2013-10-30 10:11 ` bugzilla at busybox.net
@ 2013-10-30 10:29 ` bugzilla at busybox.net
2013-10-30 17:25 ` Arnout Vandecappelle
2013-10-30 10:58 ` bugzilla at busybox.net
3 siblings, 1 reply; 6+ messages in thread
From: bugzilla at busybox.net @ 2013-10-30 10:29 UTC (permalink / raw)
To: buildroot
https://bugs.busybox.net/show_bug.cgi?id=6632
--- Comment #3 from Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 2013-10-30 10:29:15 UTC ---
What about something like:
diff --git a/package/pkg-cmake.mk b/package/pkg-cmake.mk
index 0e08722..70014b5 100644
--- a/package/pkg-cmake.mk
+++ b/package/pkg-cmake.mk
@@ -62,7 +62,7 @@ ifeq ($(5),target)
define $(2)_CONFIGURE_CMDS
(cd $$($$(PKG)_BUILDDIR) && \
rm -f CMakeCache.txt && \
- $$($$(PKG)_CONF_ENV) $(HOST_DIR)/usr/bin/cmake $$($$(PKG)_SRCDIR) \
+ $(TARGET_MAKE_ENV) $$($$(PKG)_CONF_ENV) $(HOST_DIR)/usr/bin/cmake
$$($$(PKG)_SRCDIR) \
-DCMAKE_TOOLCHAIN_FILE="$$(HOST_DIR)/usr/share/buildroot/toolchainfile.cmake" \
-DCMAKE_INSTALL_PREFIX="/usr" \
$$($$(PKG)_CONF_OPT) \
@@ -74,7 +74,7 @@ else
define $(2)_CONFIGURE_CMDS
(cd $$($$(PKG)_BUILDDIR) && \
rm -f CMakeCache.txt && \
- $(HOST_DIR)/usr/bin/cmake $$($$(PKG)_SRCDIR) \
+ $(HOST_MAKE_ENV) $(HOST_DIR)/usr/bin/cmake $$($$(PKG)_SRCDIR) \
-DCMAKE_INSTALL_SO_NO_EXE=0 \
-DCMAKE_FIND_ROOT_PATH="$$(HOST_DIR)" \
-DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM="BOTH" \
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* [Buildroot] [Bug 6632] CMake use host pkg-config
2013-10-30 9:46 [Buildroot] [Bug 6632] New: CMake use host pkg-config bugzilla at busybox.net
` (2 preceding siblings ...)
2013-10-30 10:29 ` bugzilla at busybox.net
@ 2013-10-30 10:58 ` bugzilla at busybox.net
3 siblings, 0 replies; 6+ messages in thread
From: bugzilla at busybox.net @ 2013-10-30 10:58 UTC (permalink / raw)
To: buildroot
https://bugs.busybox.net/show_bug.cgi?id=6632
Damien <damien@zeetim.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
--- Comment #4 from Damien <damien@zeetim.com> 2013-10-30 10:58:28 UTC ---
thanks a lot, it's work with your patch.
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* [Buildroot] [Bug 6632] CMake use host pkg-config
2013-10-30 10:29 ` bugzilla at busybox.net
@ 2013-10-30 17:25 ` Arnout Vandecappelle
0 siblings, 0 replies; 6+ messages in thread
From: Arnout Vandecappelle @ 2013-10-30 17:25 UTC (permalink / raw)
To: buildroot
Hi Thomas,
On 30/10/13 11:29, bugzilla at busybox.net wrote:
> https://bugs.busybox.net/show_bug.cgi?id=6632
>
> --- Comment #3 from Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 2013-10-30 10:29:15 UTC ---
> What about something like:
>
> diff --git a/package/pkg-cmake.mk b/package/pkg-cmake.mk
> index 0e08722..70014b5 100644
> --- a/package/pkg-cmake.mk
> +++ b/package/pkg-cmake.mk
> @@ -62,7 +62,7 @@ ifeq ($(5),target)
> define $(2)_CONFIGURE_CMDS
> (cd $$($$(PKG)_BUILDDIR) && \
> rm -f CMakeCache.txt && \
> - $$($$(PKG)_CONF_ENV) $(HOST_DIR)/usr/bin/cmake $$($$(PKG)_SRCDIR) \
> + $(TARGET_MAKE_ENV) $$($$(PKG)_CONF_ENV) $(HOST_DIR)/usr/bin/cmake
> $$($$(PKG)_SRCDIR) \
Maybe we should generalize this, and export the elements of
TARGET_MAKE_ENV for all target goals:
ifeq ($(5),target)
$$($(2)_TARGET_INSTALL_TARGET): export PATH=$(TARGET_PATH)
$$($(2)_TARGET_INSTALL_STAGING): export PATH=$(TARGET_PATH)
$$($(2)_TARGET_INSTALL_IMAGES): export PATH=$(TARGET_PATH)
$$($(2)_TARGET_INSTALL_HOST): export PATH=$(TARGET_PATH)
$$($(2)_TARGET_BUILD): export PATH=$(TARGET_PATH)
$$($(2)_TARGET_CONFIGURE): export PATH=$(TARGET_PATH)
$$($(2)_TARGET_RSYNC): export PATH=$(TARGET_PATH)
$$($(2)_TARGET_RSYNC_SOURCE): export PATH=$(TARGET_PATH)
$$($(2)_TARGET_PATCH): export PATH=$(TARGET_PATH)
$$($(2)_TARGET_EXTRACT): export PATH=$(TARGET_PATH)
$$($(2)_TARGET_SOURCE): export PATH=$(TARGET_PATH)
$$($(2)_TARGET_UNINSTALL): export PATH=$(TARGET_PATH)
$$($(2)_TARGET_CLEAN): export PATH=$(TARGET_PATH)
$$($(2)_TARGET_DIRCLEAN): export PATH=$(TARGET_PATH)
endif
And so on for all the other variables. Unfortunately you need a
separate line for each variable, you can't do something like 'export
$(TARGET_MAKE_ENV)' on the right-hand side.
Anyway, it's just an idea, cause it's quite a big change that will
probably break some things.
Regards,
Arnout
>
> -DCMAKE_TOOLCHAIN_FILE="$$(HOST_DIR)/usr/share/buildroot/toolchainfile.cmake" \
> -DCMAKE_INSTALL_PREFIX="/usr" \
> $$($$(PKG)_CONF_OPT) \
> @@ -74,7 +74,7 @@ else
> define $(2)_CONFIGURE_CMDS
> (cd $$($$(PKG)_BUILDDIR) && \
> rm -f CMakeCache.txt && \
> - $(HOST_DIR)/usr/bin/cmake $$($$(PKG)_SRCDIR) \
> + $(HOST_MAKE_ENV) $(HOST_DIR)/usr/bin/cmake $$($$(PKG)_SRCDIR) \
> -DCMAKE_INSTALL_SO_NO_EXE=0 \
> -DCMAKE_FIND_ROOT_PATH="$$(HOST_DIR)" \
> -DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM="BOTH" \
>
--
Arnout Vandecappelle arnout at mind be
Senior Embedded Software Architect +32-16-286500
Essensium/Mind http://www.mind.be
G.Geenslaan 9, 3001 Leuven, Belgium BE 872 984 063 RPR Leuven
LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle
GPG fingerprint: 7CB5 E4CC 6C2E EFD4 6E3D A754 F963 ECAB 2450 2F1F
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2013-10-30 9:46 [Buildroot] [Bug 6632] New: CMake use host pkg-config bugzilla at busybox.net
2013-10-30 10:03 ` [Buildroot] [Bug 6632] " bugzilla at busybox.net
2013-10-30 10:11 ` bugzilla at busybox.net
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2013-10-30 17:25 ` Arnout Vandecappelle
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