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Let the user specify CPPFLAGS - st - simple terminal |
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git clone git://git.suckless.org/st |
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commit 16d98738e74f189b3a00c23390ab5a9a22b056a1 |
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parent e23acb9188b7bc7a7cfc418ac45671003abcc341 |
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Author: Paride Legovini <[email protected]> |
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Date: Thu, 10 Jan 2019 13:36:09 +0100 |
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Let the user specify CPPFLAGS |
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This complements the work done in d4928ed, allowing the user to specify |
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the preprocessor flags with the CPPFLAGS environment variable. This is |
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useful for example to specify preprocessor macros with -D. |
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CFLAGS could be used instead, but CPPFLAGS is more correct and is expected |
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to be honored in some cases. For example, the helper scripts to build |
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Debian packages make use of CPPFLAGS, but the variable is currently |
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being ignored unless manually appended to CFLAGS. |
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Diffstat: |
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M config.mk | 4 ++-- |
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1 file changed, 2 insertions(+), 2 deletions(-) |
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--- |
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diff --git a/config.mk b/config.mk |
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@@ -21,8 +21,8 @@ LIBS = -L$(X11LIB) -lm -lrt -lX11 -lutil -lXft \ |
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`$(PKG_CONFIG) --libs freetype2` |
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# flags |
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-CPPFLAGS = -DVERSION=\"$(VERSION)\" -D_XOPEN_SOURCE=600 |
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-STCFLAGS = $(INCS) $(CPPFLAGS) $(CFLAGS) |
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+STCPPFLAGS = -DVERSION=\"$(VERSION)\" -D_XOPEN_SOURCE=600 |
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+STCFLAGS = $(INCS) $(STCPPFLAGS) $(CPPFLAGS) $(CFLAGS) |
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STLDFLAGS = $(LIBS) $(LDFLAGS) |
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# OpenBSD: |
