mirror of https://github.com/xzeldon/htop.git
configure: add option --enable-werror
Adds the compiler flag -Werror to fail on warnings. Useful for CI runs.
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0b276f80f1
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@ -12,7 +12,7 @@ applications_DATA = htop.desktop
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pixmapdir = $(datadir)/pixmaps
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pixmap_DATA = htop.png
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AM_CFLAGS = -pedantic -Wall $(wextra_flag) -std=c99 -D_XOPEN_SOURCE_EXTENDED -DSYSCONFDIR=\"$(sysconfdir)\" -I"$(top_srcdir)/$(my_htop_platform)"
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AM_CFLAGS += -pedantic -Wall $(wextra_flag) -std=c99 -D_XOPEN_SOURCE_EXTENDED -DSYSCONFDIR=\"$(sysconfdir)\" -I"$(top_srcdir)/$(my_htop_platform)"
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AM_LDFLAGS =
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AM_CPPFLAGS = -DNDEBUG
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@ -295,6 +295,9 @@ then
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])
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fi
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AC_ARG_ENABLE([werror], [AS_HELP_STRING([--enable-werror], [Treat warnings as errors (default: warnings are not errors)])], [enable_werror="$enableval"], [enable_werror=no])
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AS_IF([test "x$enable_werror" = "xyes"], [AM_CFLAGS="$AM_CFLAGS -Werror"])
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AC_SUBST([AM_CFLAGS])
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# Bail out on errors.
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# ----------------------------------------------------------------------
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