#28493: hdf5-18 1.8.6_1 build failure ---------------------------------+------------------------------------------ Reporter: astrofitz@… | Owner: mmoll@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 1.9.2 Keywords: | Port: hdf5-18 ---------------------------------+------------------------------------------ Comment(by mmoll@…): It works for me. There are small differences in how files are compiled. The H5dbg.c is compiled like so for you: {{{ :info:build libtool: compile: /usr/bin/gcc-4.2 -DHAVE_CONFIG_H -I. -DNDEBUG -UH5_DEBUG_API -I/opt/local/include -std=c99 -pedantic -Wall -Wextra -Wundef -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite- strings -Wconversion -Waggregate-return -Wstrict-prototypes -Wmissing- prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline -Wno-long-long -Wfloat-equal -Wmissing-format-attribute -Wmissing-noreturn -Wpacked -Wdisabled-optimization -Wformat=2 -Wunreachable-code -Wendif-labels -Wdeclaration-after-statement -Wold- style-definition -Winvalid-pch -Wvariadic-macros -Wnonnull -Winit-self -Wmissing-include-dirs -Wswitch-default -Wswitch-enum -Wunused-macros -Wunsafe-loop-optimizations -Wc++-compat -Wvolatile-register-var -Wstrict- overflow -O3 -fomit-frame-pointer -finline-functions -pipe -O2 -arch x86_64 -MT H5dbg.lo -MD -MP -MF .deps/H5dbg.Tpo -c H5dbg.c -fno-common -DPIC -o .libs/H5dbg.o }}} On my machine (OS X 10.6.6), it compiles like so: {{{ :info:build /bin/sh ../libtool --tag=CC --mode=compile /usr/bin/gcc-4.2 -DHAVE_CONFIG_H -I. -DNDEBUG -UH5_DEBUG_API -I/opt/local/include -std=c99 -pedantic -Wall -Wextra -Wundef -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite- strings -Wconversion -Waggregate-return -Wstrict-prototypes -Wmissing- prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline -Wno-long-long -Wfloat-equal -Wmissing-format-attribute -Wmissing-noreturn -Wpacked -Wdisabled-optimization -Wformat=2 -Wunreachable-code -Wendif-labels -Wdeclaration-after-statement -Wold- style-definition -Winvalid-pch -Wvariadic-macros -Wnonnull -Winit-self -Wmissing-include-dirs -Wswitch-default -Wswitch-enum -Wunused-macros -Wunsafe-loop-optimizations -Wc++-compat -Wvolatile-register-var -Wstrict- overflow -O3 -fomit-frame-pointer -finline-functions -pipe -O2 -arch x86_64 -MT H5Fdbg.lo -MD -MP -MF .deps/H5Fdbg.Tpo -c -o H5Fdbg.lo H5Fdbg.c }}} What could be different between your setup and mine? -- Ticket URL: <https://trac.macports.org/ticket/28493#comment:2> MacPorts <http://www.macports.org/> Ports system for Mac OS