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qt: tune .pc files after installation in staging directory

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The Qt configuration and installation process is a bit strange, and it
leads the .pc files to contain absolute paths to the staging
directory, while it should only contains paths relative to the staging
directory, because pkg-config already adds the path of the sysroot
automatically to the headers and libraries locations.

This allows the 'pkg-config --cflags' results for Qt libraries to be
correct.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Thomas Petazzoni 2012-07-25 00:05:44 +02:00
parent b04d89b022
commit aa457d3b24
1 changed files with 8 additions and 1 deletions
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9
package/qt/qt.mk
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@ -577,13 +577,20 @@ endef
# everything in the STAGING_DIR), we move host programs such as qmake,
# rcc or uic to the HOST_DIR so that they are available at the usual
# location. A qt.conf file is generated to make sure that all host
# programs still find all files they need.
# programs still find all files they need. The .pc files are tuned to
# remove the sysroot path from them, since pkg-config already adds it
# automatically.
define QT_INSTALL_STAGING_CMDS
$(MAKE) -C $(@D) install
mkdir -p $(HOST_DIR)/usr/bin
mv $(addprefix $(STAGING_DIR)/usr/bin/,$(QT_HOST_PROGRAMS)) $(HOST_DIR)/usr/bin
ln -sf $(STAGING_DIR)/usr/mkspecs $(HOST_DIR)/usr/mkspecs
$(QT_INSTALL_QT_CONF)
for i in moc uic rcc lupdate lrelease ; do \
$(SED) "s,^$${i}_location=.*,$${i}_location=$(HOST_DIR)/usr/bin/$${i}," \
$(STAGING_DIR)/usr/lib/pkgconfig/Qt*.pc ; \
done
$(SED) "s,$(STAGING_DIR)/,,g" $(STAGING_DIR)/usr/lib/pkgconfig/Qt*.pc
endef
# Library installation