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Add a rule to get the footprint of binaries and libraries.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36650 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Spencer 2007-05-02 21:29:39 +00:00
parent eae540a037
commit 6548bf1ced
1 changed files with 14 additions and 0 deletions
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14
Makefile.rules
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@ -244,6 +244,11 @@ ifndef REQUIRES_EH
CXX.Flags += -fno-exceptions
endif
# IF REQUIRES_RTTI=1 is specified then don't disable run-time type id
ifndef REQUIRES_RTTI
CXX.Flags += -fno-rtti
endif
# If DISABLE_ASSERTIONS=1 is specified (make command line or configured),
# then disable assertions by defining the appropriate preprocessor symbols.
ifdef DISABLE_ASSERTIONS
@ -1730,6 +1735,15 @@ check-line-length:
check-for-tabs:
@egrep -n ' ' $(Sources)
check-footprint:
@ls -l $(LibDir) | awk '\
BEGIN { sum = 0; } \
{ sum += $$5; } \
END { printf("Libraries: %6.3f MBytes\n", sum/(1024.0*1024.0)); }'
@ls -l $(ToolDir) | awk '\
BEGIN { sum = 0; } \
{ sum += $$5; } \
END { printf("Programs: %6.3f MBytes\n", sum/(1024.0*1024.0)); }'
#------------------------------------------------------------------------
# Print out the directories used for building
#------------------------------------------------------------------------