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| author | van Hauser <vh@thc.org> | 2020-09-14 15:08:07 +0200 |
|---|---|---|
| committer | van Hauser <vh@thc.org> | 2020-09-14 15:08:07 +0200 |
| commit | c5c5570d970bf1e27a97569c3f1eb9cdf4b4700e (patch) | |
| tree | 822134c966ad78e095c14d2abdba57461f09608d | |
| parent | 3abace4f54e6768264115726ae1756377b139e6a (diff) | |
| download | afl++-c5c5570d970bf1e27a97569c3f1eb9cdf4b4700e.tar.gz | |
fix if no clang is present
| -rw-r--r-- | GNUmakefile.llvm | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/GNUmakefile.llvm b/GNUmakefile.llvm index 4dd0793f..bd5adcb6 100644 --- a/GNUmakefile.llvm +++ b/GNUmakefile.llvm @@ -165,12 +165,24 @@ endif # old. For these we need to use gcc/g++, so if we find REAL_CC and REAL_CXX # variable we override the compiler variables here ifneq "$(REAL_CC)" "" -CC = $(REAL_CC) + CC = $(REAL_CC) endif ifneq "$(REAL_CXX)" "" -CXX = $(REAL_CXX) + CXX = $(REAL_CXX) endif +# +# Now it can happen that CC points to clang - but there is no clang on the +# system. Then we fall back to cc +# +ifeq "$(shell type $(CC)" "" + CC = cc +endif +ifeq "$(shell type $(CXX)" "" + CXX = c++ +endif + + # After we set CC/CXX we can start makefile magic tests #ifeq "$(shell echo 'int main() {return 0; }' | $(CC) -x c - -march=native -o .test 2>/dev/null && echo 1 || echo 0 ; rm -f .test )" "1" |