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build: Makes rcc output always deterministic

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The Qt Resource Compiler (rcc) has a command-line option
`--format-version` which has the default value 2.

The only difference from `--format-version 1` is adding a last modified
timestamp to the output file. That, in turn, forces us to use
`QT_RCC_SOURCE_DATE_OVERRIDE=1` to get deterministic builds.

This change makes rcc output always deterministic by using
`--format-version 1` option that makes usage of the
`QT_RCC_SOURCE_DATE_OVERRIDE` needless. Also it improves interaction
with ccache.

Co-authored-by: fanquake <fanquake@gmail.com>
This commit is contained in:
Hennadii Stepanovandfanquake committed 2021-05-10 18:31:49 +03:00
1 parent 32692d2681
commit a58868d201
6 files changed
+2 -8
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depends/packages/qt.mk
-2
View File
@@ -172,8 +172,6 @@ $(package)_config_opts_aarch64_android += -android-arch arm64-v8a
$(package)_config_opts_armv7a_android += -android-arch armeabi-v7a
$(package)_config_opts_x86_64_android += -android-arch x86_64
$(package)_config_opts_i686_android += -android-arch i686
$(package)_build_env += QT_RCC_SOURCE_DATE_OVERRIDE=1
endef
define $(package)_fetch_cmds